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1st Gen (BEV2) - 2017-2026 generation coverage
2017-2026 Chevrolet Bolt EV service guide ADAS Calibration & Module Programming
Choose a repair service below or find your module by part number. Onsite help is available in Dallas-Fort Worth, with mail-in module service nationwide.
What do you need fixed?
Choose a service to start your quote.
Find your module
48 documented Chevrolet Bolt EV module records across the 2017-2026 generation. Search by module name or part number, then open a result for requirements and repair options.
No matching records. Try a shorter part number or clear the filters. You can still request help if your module is not listed.
ECU / Engine
VCM (Vehicle Control Module) - BEV2 EV Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- SPS / TIS2WEB
- Coding required
- Yes
- Cloning supported
- No
- Notes
- SPS programming via TIS2WEB + VIN tie. HV battery management parameters transfer required. HV safety interlock procedure mandatory before module R&R.
TCM / Transmission
N/A - Single Speed / No TCU 11 records
Virgin Flash
Documented for 2017-2018 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin Flash
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure electric vehicle with single-speed reduction gear. No traditional TCU/TCM present. Motor control handled by drive unit inverter.
Virgin Flash
Documented for 2019-2020, 2024-2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019, 2020, 2024, 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin Flash
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gear - no traditional TCU/TCM present
OBD
Documented for 2021-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gear, no traditional TCU. Drive unit control handled by motor control module.
Virgin Flash
Documented for 2022-2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin Flash
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gearbox, no traditional TCU/TCM present
OBD
Documented for 2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gear, no traditional TCU/TCM present
Virgin Flash
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin Flash
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure BEV with single-speed reduction gear - no traditional TCU/TCM present. Motor controller handles drive unit functions.
Virgin
Documented for 2017-2018 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure electric vehicle with single-speed reduction gear. No traditional TCU/TCM present. Motor control handled by drive unit inverter.
Virgin
Documented for 2019-2020, 2024-2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019, 2020, 2024, 2025
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gear - no traditional TCU/TCM present
OBD
Documented for 2021-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2021, 2022
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gear, no traditional TCU. Drive unit control handled by motor control module.
OBD
Documented for 2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- OBD
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure EV with single-speed reduction gear, no traditional TCU/TCM present
Virgin
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Protocol / method
- Virgin
- Coding required
- No
- Cloning supported
- No
- Chip / MCU
- N/A
- Notes
- Pure BEV with single-speed reduction gear - no traditional TCU/TCM present. Motor controller handles drive unit functions.
BCM / Body electronics
Body Control Module (BCM) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Security
- PASS-Key III+
- Coding required
- Yes
- Cloning supported
- No
- Notes
- SPS programming via TIS2WEB required after replacement. VIN tie + all vehicle options configuration. PASS-Key III+ relearn all customer keys. Verify all body functions: locks, windows, lights, remote start.
SRS / Airbag
Sensing & Diagnostic Module (SDM) 15 records
Under center console
Documented for 2017-2018 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 13506552
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2017-2021 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42697087
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2017 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42588340
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2017 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42588341
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 13514198
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42692083
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2019-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 13524236
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42782781
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42760376
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42760377
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 13524239
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42782783
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42755625
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42755626
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
Under center console
Documented for 2022-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 11570142
- Location
- Under center console
- Manufacturer
- Continental
- Notes
- Requires GM GDS2 / Tech2 or J2534 for SRS reset. DTC B0100 common after crash events. Wait 90 seconds after ignition off before disconnecting battery.
ABS / Brakes
Electronic Brake Control Module (EBCM) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Cloning supported
- No
- Notes
- GDS2 ABS/ESC initialization + 4-wheel brake bleed + SAS zero-point calibration.
Other modules
Instrument Panel Cluster (IPC) 8 records
Documented for 2017-2018 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018
Donor must match part family 84232541 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 84232541
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2017-2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018, 2019
Donor must match part family 84232542 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 84232542
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2019
Donor must match part family 84459120 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 84459120
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2020-2021 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021
Donor must match part family 42738835 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42738835
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2020-2021 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021
Donor must match part family 42564982 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42564982
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2022-2024 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023, 2024
Donor must match part family 42787372 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42787372
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2022-2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2022, 2023
Donor must match part family 42787374 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42787374
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Documented for 2025-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2025, 2026
Donor must match part family 42X - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 42X
- Cloning supported
- Yes
- Notes
- IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.
Steering Angle Sensor (SAS) 3 records
Documented for 2017-2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018, 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- INTEGRATED (clock spring / steering column module
Documented for 2017-2019 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2017, 2018, 2019
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- cross-year extension)
Documented for 2020-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Coding required
- Yes
- Notes
- INTEGRATED (SCM clock spring)
Connectivity / Accessories
OnStar Module Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- GDS2 init. Active subscription for OTA and remote features.
DC Fast Charge Port Module (CCS) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Notes
- GDS2 calibration if charge port module replaced. Verify DCFC function post-service.
Reference information for 2017-2026. Coverage can vary by year and equipment. Confirm the VIN and full part number before ordering a replacement.
Vehicle overview
- Vehicle
- Chevrolet Bolt EV
- Model years
- 2017-2026
- Generation
- 1st Gen (BEV2)
- Platform
- BEV2
Tools we use for this vehicle
Factory scan, coding, and calibration access
GM GDS2 / GM Tech2Win / GM MDI 2
Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
ADAS scan, setup, and verification
Autel, Launch Tech, Topdon
Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.
Bench cloning and chip-level recovery
Alientech / Autotuner / Orange5 / Scanmatik / Flex / VVDI2 / PCMFlash / CGDI / X-Prog
Used only when the module, donor data, EEPROM, MCU, or crash-data workflow requires bench or chip-level handling.
Bench/chip-level only
Tool requirements
Basic OBD2 scanner
View capabilities and limitations
Supported work
- Read codes on SRS systems (15 documented rows)
- Read codes on ECU systems (1 documented row)
- Read codes on BCM systems (1 documented row)
- Read codes on TCU / TCM systems (11 documented rows)
- Read codes on ABS systems (1 documented row)
- Read codes on IPC / SAS systems (11 documented rows)
- Read codes on Gateway systems (6 documented rows)
- Read codes on Keys systems (1 documented row)
- Read codes on Immobilizer systems (1 documented row)
- Read codes on Accessory systems (2 documented rows)
Limitations
- Gateway programming, coding, cloning, or security work (6 documented rows)
- Keys programming, coding, cloning, or security work (1 documented row)
- Immobilizer programming, coding, cloning, or security work (1 documented row)
Professional scan tool
View capabilities and limitations
Supported work
- Keys OBD coding support (1 documented row)
Limitations
- Gateway bench, clone, or dealer security rows (6 documented rows)
- Immobilizer bench, clone, or dealer security rows (1 documented row)
Factory programming software (J2534)
View capabilities and limitations
Supported work
- Factory scan, coding, and calibration access: Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.
Dealer or specialist
View capabilities and limitations
Supported work
- Gateway dealer security rows (6 documented rows)
- Immobilizer dealer security rows (1 documented row)
Dealer security and specialist module work should be scoped by VIN before you buy parts or pay for programming.
Get a QuoteKnow this platform
This platform uses HS-CAN (500 kbps); GM LAN EV; OBD2 DLC Pin 6/14 with ISO 15765-4 CAN (500 kbps).
- CAN
- HS-CAN (500 kbps); GM LAN EV; OBD2 DLC Pin 6/14
- OBD
- ISO 15765-4 CAN (500 kbps)
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Officially supported (openpilot master)
- Package
- Adaptive Cruise Control
- Hardware
- Comma 3X + GM harness
- Harness
- GM Harness
Only 2022-23 Bolt EV (without Super Cruise) supported. 2024+ discontinued.
Generation service summary for Chevrolet Bolt EV 1st Gen (BEV2) (2017-2026)
Generation coverage
This page consolidates Chevrolet Bolt EV service data for 2017-2026 across 10 model years; service information is available for 10 years.
Choose a yearADAS coverage
Merged ADAS coverage includes 7 system records, including Forward Camera (Monocular) (2017-2019, 2021-2026), Rear View Camera (2017-2019, 2021-2026), Rear Cross Traffic Alert (RCTA) (2017-2019, 2021-2026), and Blind Spot Monitor (Aptiv SRR, 24GHz) (2019, 2021-2026). Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 16 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 48 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.
View modulesCore Auto Logic capability
Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the Chevrolet Bolt EV 2017-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.
Get a quoteDo I need calibration?
Windshield Replacement (Camera Equipped) 2
2017-2019
required
GDS2 forward camera static calibration required. Level surface, WSM target distance.
2020-2026
required
GDS2 forward camera static calibration required. Level surface, WSM target distance.
Forward Camera Replacement 2
2017-2019
required
GDS2 static calibration mandatory. DTC clear post-calibration.
2020-2026
required
GDS2 static calibration mandatory. DTC clear post-calibration.
Front Bumper Repair or Replacement 2
2017-2019
required
GDS2 forward radar alignment required if radar equipped.
2020-2026
required
GDS2 forward radar alignment required if radar equipped.
Rear Bumper Repair or Replacement 2
2017-2019
required
GDS2 BSM/RCTA initialization if equipped. Dynamic verification.
2020-2026
required
GDS2 BSM/RCTA initialization if equipped. Dynamic verification.
Airbag/SRS Deployment 2
2017-2019
required
SDM replacement only (no crash clear). GDS2 SRS initialization.
2020-2026
required
SDM replacement only (no crash clear). GDS2 SRS initialization.
BCM Replacement 2
2017-2019
required
SPS TIS2WEB programming + PASS-Key relearn all keys + all body options config.
2020-2026
required
SPS TIS2WEB programming + PASS-Key relearn all keys + all body options config.
ECM Replacement 2
2017-2019
required
SPS TIS2WEB + VIN tie + PASS-Key transfer.
2020-2026
required
SPS TIS2WEB + VIN tie + PASS-Key transfer.
EBCM Replacement 2
2017-2019
required
GDS2 ABS init + 4-wheel bleed + SAS zero-point.
2020-2026
required
GDS2 ABS init + 4-wheel bleed + SAS zero-point.
Year-by-year details
| Year | Trim notes |
|---|---|
| 2017 | Standard trim configurations for 2017 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2018 | Standard trim configurations for 2018 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2019 | Standard trim configurations for 2019 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2020 | Standard trim configurations for 2020 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2021 | Standard trim configurations for 2021 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2022 | Standard trim configurations for 2022 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2023 | Standard trim configurations for 2023 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2024 | Standard trim configurations for 2024 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2025 | Standard trim configurations for 2025 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
| 2026 | Standard trim configurations for 2026 Chevrolet Bolt EV; verify trim-specific options before ordering modules. |
What changes across 2017-2026
Differences versus the generation reference. Years not listed here match the shared platform data on this page.
2017
- Trims: Standard trim configurations for 2017 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2018
- Trims: Standard trim configurations for 2018 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2019
- Trims: Standard trim configurations for 2019 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2020
- Trims: Standard trim configurations for 2020 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2021
- Trims: Standard trim configurations for 2021 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2023
- Trims: Standard trim configurations for 2023 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2024
- Trims: Standard trim configurations for 2024 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2025
- Trims: Standard trim configurations for 2025 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
2026
- Trims: Standard trim configurations for 2026 Chevrolet Bolt EV; verify trim-specific options before ordering modules.
7 ADAS systems documented across the 2017-2026 generation. Rows that apply to only part of the generation carries a year badge.
Filter by year
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Chevy Safety Assist: Forward Collision Alert, Lane Keep Assist, Rear Cross Traffic Alert, Automatic Emergency Braking; rear camera standard; Blind Spot Monitor on upper trims
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Forward Camera (Monocular) 2017-2019, 2021-2026 | Forward Camera | Camera | Static | YES | - | |
| Rear View Camera 2017-2019, 2021-2026 | Rear Camera | Camera | Static | YES | - | |
| Rear Cross Traffic Alert (RCTA) 2017-2019, 2021-2026 | Side Radar | Radar | Static + Dynamic | YES | - | |
| Blind Spot Monitor (Aptiv SRR, 24GHz) 2019, 2021-2026 | Side Radar | Radar | Static + Dynamic | YES | - | |
| Forward camera / collision or lane camera - if equipped 2020 | Forward Camera | - | Static or dynamic per GM service information | Conditional | GDS2 WORKFLOW | |
| Forward radar / adaptive cruise radar - if equipped 2020 | Radar | - | Static or dynamic per GM service information | Conditional | GDS2 WORKFLOW | |
| Rear blind-zone, parking, rear camera, or surround-view sensors - if equipped 2020 | Parking / blind-zone / camera | - | Setup or calibration per GM service information | Conditional | GDS2 WORKFLOW |
ADAS SYSTEM
YES Supported
Identification
- System type
- Module category
- Sensor location
Part Numbers
- OEM
- Alternative
Calibration & Triggers
- Calibration type
- Programming approach
- Requires PMI
- Trigger events
Technical Notes
- Chip / MCU
- Service notes
Need this calibrated?
Get a quote for ADAS calibration WHEN IS CALIBRATION REQUIRED?
Triggers for ADAS recalibration
Windshield Replacement (Camera Equipped) 2017-2019
GDS2 forward camera static calibration required. Level surface, WSM target distance.
Forward Camera Replacement 2017-2019
GDS2 static calibration mandatory. DTC clear post-calibration.
Front Bumper Repair or Replacement 2017-2019
GDS2 forward radar alignment required if radar equipped.
Rear Bumper Repair or Replacement 2017-2019
GDS2 BSM/RCTA initialization if equipped. Dynamic verification.
Airbag/SRS Deployment 2017-2019
SDM replacement only (no crash clear). GDS2 SRS initialization.
BCM Replacement 2017-2019
SPS TIS2WEB programming + PASS-Key relearn all keys + all body options config.
ECM Replacement 2017-2019
SPS TIS2WEB + VIN tie + PASS-Key transfer.
EBCM Replacement 2017-2019
GDS2 ABS init + 4-wheel bleed + SAS zero-point.
Windshield Replacement (Camera Equipped) 2020-2026
GDS2 forward camera static calibration required. Level surface, WSM target distance.
Forward Camera Replacement 2020-2026
GDS2 static calibration mandatory. DTC clear post-calibration.
Front Bumper Repair or Replacement 2020-2026
GDS2 forward radar alignment required if radar equipped.
Rear Bumper Repair or Replacement 2020-2026
GDS2 BSM/RCTA initialization if equipped. Dynamic verification.
Airbag/SRS Deployment 2020-2026
SDM replacement only (no crash clear). GDS2 SRS initialization.
BCM Replacement 2020-2026
SPS TIS2WEB programming + PASS-Key relearn all keys + all body options config.
ECM Replacement 2020-2026
SPS TIS2WEB + VIN tie + PASS-Key transfer.
EBCM Replacement 2020-2026
GDS2 ABS init + 4-wheel bleed + SAS zero-point.
8 gateway, immobilizer, and security items documented across the 2017-2026 generation.
Gateway / Security Modules
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3585
- Notes
- Compatibility label: Chevrolet. Air conditioning Notes: Read/Write
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Renesas
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- D70F3558
- Notes
- Compatibility label: Buick. BCM Notes: Read/Write
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Various / Unlisted
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 1M12S
- Notes
- Compatibility label: CRUZE. BCM Notes: Years: 2015-
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Various / Unlisted
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 1M12S
- Notes
- Compatibility label: Cavalier. BCM Notes: Years: 2015-
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Various / Unlisted
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 1M12S
- Notes
- Compatibility label: Excelle. BCM Notes: Years: 2015-
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
Coverage and replacement notes
Documented years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Manufacturer
- Various / Unlisted
- Security
- VIN-locked (UDS)
- VIN locked
- Yes
- Coding required
- Yes
- Chip / MCU
- 1M12S
- Notes
- Compatibility label: SAIL. BCM Notes: Years: 2015-
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- High-strength steel unibody
- OBD Protocol
- ISO 15765-4 CAN (500 kbps)
- CAN Architecture
- HS-CAN (500 kbps); GM LAN EV; OBD2 DLC Pin 6/14
- Infotainment
- Chevy Infotainment 3 Plus 10.2" (2022+); Apple CarPlay/Android Auto; OTA via OnStar
- OTA Capable
- Yes
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Contact us
WHAT WE RESOLVE
1st Gen (BEV2) (2017-2026) common module and ADAS issues
- ADAS calibration drift Watch for calibration needs after windshield, bumper, suspension, camera, or radar work. Documented systems include Forward Camera (Monocular) (2017-2019, 2021-2026), Rear View Camera (2017-2019, 2021-2026), Rear Cross Traffic Alert (RCTA) (2017-2019, 2021-2026), and Blind Spot Monitor (Aptiv SRR, 24GHz) (2019, 2021-2026). Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve Sensing & Diagnostic Module (SDM) (2017-2018), Sensing & Diagnostic Module (SDM) (2017-2021), and Sensing & Diagnostic Module (SDM) (2017). Part numbers and crash-data workflow are confirmed for the exact year/VIN.
- Replacement module setup ECU/PCM replacement programming, BCM configuration, TCU/TCM cloning, ABS/EBCM setup are represented in the merged generation data. Rows with year ranges do not apply to every model year; verify by VIN.
FREQUENTLY ASKED QUESTIONS
FAQ
Can you program Chevrolet Bolt EV (2017-2026) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Chevrolet Bolt EV (2017-2026). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.
Which modules are documented for Chevrolet Bolt EV (2017-2026)?
The Chevrolet Bolt EV (2017-2026) generation currently shows 29 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include Sensing & Diagnostic Module (SDM) (2017-2018), Sensing & Diagnostic Module (SDM) (2017-2021), and Sensing & Diagnostic Module (SDM) (2017). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 13506552 (2017-2018) - confirm for your exact year/VIN.
Does Chevrolet Bolt EV (2017-2026) need ADAS calibration after glass or collision work?
The merged generation data documents 7 ADAS systems, including Forward Camera (Monocular) (2017-2019, 2021-2026), Rear View Camera (2017-2019, 2021-2026), Rear Cross Traffic Alert (RCTA) (2017-2019, 2021-2026), Blind Spot Monitor (Aptiv SRR, 24GHz) (2019, 2021-2026), and Forward camera / collision or lane camera - if equipped (2020). Calibration triggers include Windshield Replacement (Camera Equipped) (2017-2019), Forward Camera Replacement (2017-2019), Front Bumper Repair or Replacement (2017-2019), and Rear Bumper Repair or Replacement (2017-2019). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Chevrolet Bolt EV (2017-2026)?
Yes. The generation data includes 15 SRS records, including Sensing & Diagnostic Module (SDM) (2017-2018), Sensing & Diagnostic Module (SDM) (2017-2021), and Sensing & Diagnostic Module (SDM) (2017). Bench reset, cloning, and replacement setup are handled after part-number review. Any SRS part number shown for this generation is planning data only - confirm for your exact year/VIN. Reference part number: 13506552 (2017-2018) - confirm for your exact year/VIN.
Do all Chevrolet Bolt EV (2017-2026) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2017-2026; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.
How long does service take for Chevrolet Bolt EV (2017-2026)?
Most programming, cloning, SRS, and calibration jobs are quoted after VIN, DTC, part number, and repair-scope review. Labor time varies by year - verify by VIN before scheduling. Mail-in module service is available nationwide. Exact service eligibility is confirmed from the year, VIN, module, and requested scope.
Is Chevrolet Bolt EV (2017-2026) service mobile or mail-in?
Mobile service covers DFW on-vehicle diagnostics, post-repair coding, and supported module work. Mail-in module service is available nationwide. We confirm the active path for your exact year, VIN, module, and requested scope before service.
More Bolt EV generations
1st Gen (BEV2) 2017-2026 You are here
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Get onsite help in Dallas-Fort Worth. Ask about same-day availability or a one-time remote session for eligible non-VSP work.
GM SPS2 Explore one-time factory coding and programming. We confirm the software and procedure for your vehicle. Module programming & recovery Replacing a module or dealing with a failed programming attempt? Send the part numbers and fault scan for review. Onsite tools & equipment Bring in a technician or ask about hourly, daily and weekly rentals where licensing and equipment availability allow.