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C8 - 2020-2026 generation coverage
2020-2026 Chevrolet Corvette 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
32 documented Chevrolet Corvette module records across the 2020-2026 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
ECM - 6.2L V8 LT2 (Z51/standard) Verify by VIN 2020, 2023-2026
Documented for 2020, 2023-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 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 + PASS-Key parameter transfer. Performance parameters transfer. Dry-sump oil system relearn.
ECM - 5.5L DOHC LT6 (Z06) Verify by VIN 2020, 2023-2026
Documented for 2020, 2023-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 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 + PASS-Key parameter transfer. Flat-plane crank V8. Performance tune transfer.
ECM - 6.2L V8 LT4 SC (ZR1, 2025+) Verify by VIN 2020, 2023-2026
Documented for 2020, 2023-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 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 + PASS-Key parameter transfer. Supercharged. Boost control parameters transfer.
ECM / engine control module - C8 Corvette powertrain modules Verify by VIN 2021-2022 GDS2 WORKFLOW
Documented for 2021-2022 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2021, 2022
Donor must match part family GDS2 WORKFLOW; VIN-locked
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- GDS2 WORKFLOW
- Protocol / method
- GM Techline Connect/SPS by VIN
- Cloning supported
- Conditional
- Chip / MCU
- Verify by VIN
- Notes
- Verify the exact Corvette ECM/engine control module by VIN. GM Techline Connect/SPS and GDS2/MDI workflows may be required for replacement, setup, configuration, immobilizer relearn, or calibration.
TCM / transmission control module - if equipped separately Verify by VIN 2021-2022 GDS2 WORKFLOW
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.
- Part number
- GDS2 WORKFLOW
- Protocol / method
- GM Techline Connect/SPS and GDS2 setup by VIN
- Cloning supported
- Conditional
- Chip / MCU
- Verify by VIN
- Notes
- Transmission-control architecture and learn procedures vary by powertrain. Verify exact TCM, quick-learn, adaptive reset, and setup requirements by VIN.
Infotainment, gateway, or chassis control module - if equipped Verify by VIN 2021-2022 GDS2 WORKFLOW
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.
- Part number
- GDS2 WORKFLOW
- Protocol / method
- GM service procedure by VIN
- Cloning supported
- Conditional
- Chip / MCU
- Verify by VIN
- Notes
- Some replacements require online SPS programming, option setup, theft lock or VIN pairing, and post-repair network checks.
TCM / Transmission
TCU - 8L90E 8-Speed Auto Verify by VIN 2020-2021 84632
Documented for 2020-2021 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 84632
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Continental TC1797
- Notes
- Requires GM MDI/GDS2 programming, transmission adaptive learn procedure, Dexron VI ATF, VIN coding mandatory
TCU - TR-9080 8-Speed DCT Verify by VIN 2022-2023 84632
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.
- Part number
- 84632
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Continental MPC5777M
- Notes
- Tremec TR-9080 dual-clutch transmission. Requires SPS programming, clutch adaptation, and shift pattern learning. Use Dexron VI ATF. VIN coding mandatory.
TCU - Tremec TR-9080 8-Speed DCT Verify by VIN 2024-2026 84632
Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 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
- 84632
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Continental MPC5777M
- Notes
- Tremec TR-9080 dual-clutch transmission. Requires SPS programming via GDS2/MDI, clutch adaptation, and shift pattern learning. Use Dexron VI ATF. VIN coding mandatory.
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: 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) 10 records
Under center console
Confirm the procedure for your VIN and part number. Review the documented notes below.
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.
- Part number
- 85637045
- 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: 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
- 85637051
- 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 2020-2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022, 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 13537505
- 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 2020-2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022, 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 85133738
- 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 2020-2023 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022, 2023
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 85133739
- 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 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.
- Part number
- 85637027
- 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 2023-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 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
- 85634051
- 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 2023-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 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
- 85634052
- 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 2024-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 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
- 85637034
- 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 2024-2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 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
- 13549810
- 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: 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) Verify by VIN 2020-2025 85573372
Documented for 2020-2025 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2020, 2021, 2022, 2023, 2024, 2025
Donor must match part family 85573372 - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 85573372
- 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.
Instrument Panel Cluster (IPC) Verify by VIN 2026 84X
Documented for 2026 within this generation. Confirm the exact vehicle by VIN.
Coverage and replacement notes
Documented years: 2026
Donor must match part family 84X - requires cloning
Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.
- Part number
- 84X
- 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) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
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: 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
- Active subscription for OTA and remote features.
Performance Data Recorder (PDR) Verify by VIN
Confirm the procedure for your VIN and part number. Review the documented notes below.
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.
- Notes
- GDS2 configuration if replaced. Track mode functionality.
Reference information for 2020-2026. Coverage can vary by year and equipment. Confirm the VIN and full part number before ordering a replacement.
Vehicle overview
- Vehicle
- Chevrolet Corvette
- Model years
- 2020-2026
- Generation
- C8
- Platform
- Y2
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 (10 documented rows)
- Read codes on ECU systems (6 documented rows)
- Read codes on BCM systems (1 documented row)
- Read codes on TCU / TCM systems (3 documented rows)
- Read codes on ABS systems (1 documented row)
- Read codes on IPC / SAS systems (3 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 + CANFD; GM performance LAN; OBD2 DLC Pin 6/14 with ISO 15765-4 CAN (500 kbps).
- CAN
- HS-CAN + CANFD; GM performance LAN; OBD2 DLC Pin 6/14
- OBD
- ISO 15765-4 CAN (500 kbps)
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - corvette not in openpilot support tree
Not in openpilot support tree as of April 2026.
Generation service summary for Chevrolet Corvette C8 (2020-2026)
Generation coverage
This page consolidates Chevrolet Corvette service data for 2020-2026 across 7 model years; service information is available for 7 years.
Choose a yearADAS coverage
Merged ADAS coverage includes 7 system records, including Forward Camera (Monocular) (2020, 2023-2026), Forward Radar (Bosch MRR, 77GHz) (2020, 2023-2026), Blind Spot Monitor (Aptiv SRR, 24GHz) (2020, 2023-2026), and Rear View Camera (2020, 2023-2026). Year-marked systems apply only to the shown range.
View ADAS dataCalibration triggers
This generation has 8 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.
View triggersProgrammable modules
The merged generation page indexes 32 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 Corvette 2020-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.
Get a quoteDo I need calibration?
Windshield Replacement (Camera Equipped) 1
2020-2026
required
GDS2 forward camera static calibration required. Level surface, WSM target distance.
Forward Camera Replacement 1
2020-2026
required
GDS2 static calibration mandatory. DTC clear post-calibration.
Front Bumper Repair or Replacement 1
2020-2026
required
GDS2 forward radar alignment required if radar equipped.
Rear Bumper Repair or Replacement 1
2020-2026
required
GDS2 BSM/RCTA initialization if equipped. Dynamic verification.
Airbag/SRS Deployment 1
2020-2026
required
SDM replacement only (no crash clear). GDS2 SRS initialization.
BCM Replacement 1
2020-2026
required
SPS TIS2WEB programming + PASS-Key relearn all keys + all body options config.
ECM Replacement 1
2020-2026
required
SPS TIS2WEB + VIN tie + PASS-Key transfer.
EBCM Replacement 1
2020-2026
required
GDS2 ABS init + 4-wheel bleed + SAS zero-point.
Year-by-year details
| Year | Trim notes |
|---|---|
| 2020 | Standard trim configurations for 2020 Chevrolet Corvette; verify trim-specific options before ordering modules. |
| 2021 | Standard trim configurations for 2021 Chevrolet Corvette; verify trim-specific options before ordering modules. |
| 2022 | Standard trim configurations for 2022 Chevrolet Corvette; verify trim-specific options before ordering modules. |
| 2023 | Standard trim configurations for 2023 Chevrolet Corvette; verify trim-specific options before ordering modules. |
| 2024 | Standard trim configurations for 2024 Chevrolet Corvette; verify trim-specific options before ordering modules. |
| 2025 | Standard trim configurations for 2025 Chevrolet Corvette; verify trim-specific options before ordering modules. |
| 2026 | Standard trim configurations for 2026 Chevrolet Corvette; verify trim-specific options before ordering modules. |
What changes across 2020-2026
Differences versus the generation reference. Years not listed here match the shared platform data on this page.
2020
- Trims: Standard trim configurations for 2020 Chevrolet Corvette; verify trim-specific options before ordering modules.
2021
- Trims: Standard trim configurations for 2021 Chevrolet Corvette; verify trim-specific options before ordering modules.
2022
- Trims: Standard trim configurations for 2022 Chevrolet Corvette; verify trim-specific options before ordering modules.
2024
- Trims: Standard trim configurations for 2024 Chevrolet Corvette; verify trim-specific options before ordering modules.
2025
- Trims: Standard trim configurations for 2025 Chevrolet Corvette; verify trim-specific options before ordering modules.
2026
- Trims: Standard trim configurations for 2026 Chevrolet Corvette; verify trim-specific options before ordering modules.
7 ADAS systems documented across the 2020-2026 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: Rear Cross Traffic Alert, Blind Zone Alert with Lane Change Assist, Forward Collision Alert with Automatic Emergency Braking; performance-tuned ADAS
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Forward Camera (Monocular) 2020, 2023-2026 | Forward Camera | Camera | Static | YES | - | |
| Forward Radar (Bosch MRR, 77GHz) 2020, 2023-2026 | Forward Radar | Radar | Static + Dynamic | YES | - | |
| Blind Spot Monitor (Aptiv SRR, 24GHz) 2020, 2023-2026 | Side Radar | Radar | Static + Dynamic | YES | - | |
| Rear View Camera 2020, 2023-2026 | Rear Camera | Camera | Static | YES | - | |
| Forward camera / collision or lane camera - if equipped 2021-2022 | Forward Camera | - | Static or dynamic per GM service information | Conditional | GDS2 WORKFLOW | |
| Forward radar / adaptive cruise radar - if equipped 2021-2022 | Radar | - | Static or dynamic per GM service information | Conditional | GDS2 WORKFLOW | |
| Rear blind-zone, parking, rear camera, or surround-view sensors - if equipped 2021-2022 | 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)
GDS2 forward camera static calibration required. Level surface, WSM target distance.
Forward Camera Replacement
GDS2 static calibration mandatory. DTC clear post-calibration.
Front Bumper Repair or Replacement
GDS2 forward radar alignment required if radar equipped.
Rear Bumper Repair or Replacement
GDS2 BSM/RCTA initialization if equipped. Dynamic verification.
Airbag/SRS Deployment
SDM replacement only (no crash clear). GDS2 SRS initialization.
BCM Replacement
SPS TIS2WEB programming + PASS-Key relearn all keys + all body options config.
ECM Replacement
SPS TIS2WEB + VIN tie + PASS-Key transfer.
EBCM Replacement
GDS2 ABS init + 4-wheel bleed + SAS zero-point.
8 gateway, immobilizer, and security items documented across the 2020-2026 generation.
Gateway / Security Modules
Central Gateway Module Dealer security required
Module information indicates immobilizer or VIN security.
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.
- 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: 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: 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: 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: 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: 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
- Aluminum spaceframe; carbon fiber body panels; composite structure
- OBD Protocol
- ISO 15765-4 CAN (500 kbps)
- CAN Architecture
- HS-CAN + CANFD; GM performance LAN; OBD2 DLC Pin 6/14
- Infotainment
- Chevy Infotainment 3 Plus 12" (portrait); HUD; OTA via OnStar
- OTA Capable
- Yes
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Contact us
- Cylinder Deactivation Delete (AFM / DOD Delete)
- Confirmed
Reviewed coverage: 2020 - 6.2L V8 (LT2).
Confirm the LT2 engine and AFM system by VIN before service.
Confirmation is limited to reviewed year/engine rows; other variants require confirmation.
WHAT WE RESOLVE
C8 (2020-2026) 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) (2020, 2023-2026), Forward Radar (Bosch MRR, 77GHz) (2020, 2023-2026), Blind Spot Monitor (Aptiv SRR, 24GHz) (2020, 2023-2026), and Rear View Camera (2020, 2023-2026). Year-marked systems apply only to the shown range.
- SRS crash-data and warning light SRS service can involve Sensing & Diagnostic Module (SDM), Sensing & Diagnostic Module (SDM) (2020-2023), and Sensing & Diagnostic Module (SDM) (2023). 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 Corvette (2020-2026) modules?
Yes. Core Auto Logic supports generation-scoped module programming for the Chevrolet Corvette (2020-2026). 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 Corvette (2020-2026)?
The Chevrolet Corvette (2020-2026) generation currently shows 21 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include Sensing & Diagnostic Module (SDM), Sensing & Diagnostic Module (SDM) (2020-2023), and Sensing & Diagnostic Module (SDM) (2023). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 85637045 - confirm for your exact year/VIN.
Does Chevrolet Corvette (2020-2026) need ADAS calibration after glass or collision work?
The merged generation data documents 7 ADAS systems, including Forward Camera (Monocular) (2020, 2023-2026), Forward Radar (Bosch MRR, 77GHz) (2020, 2023-2026), Blind Spot Monitor (Aptiv SRR, 24GHz) (2020, 2023-2026), Rear View Camera (2020, 2023-2026), and Forward camera / collision or lane camera - if equipped (2021-2022). Calibration triggers include Windshield Replacement (Camera Equipped), Forward Camera Replacement, Front Bumper Repair or Replacement, and Rear Bumper Repair or Replacement. Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.
Can you reset the airbag module on Chevrolet Corvette (2020-2026)?
Yes. The generation data includes 10 SRS records, including Sensing & Diagnostic Module (SDM), Sensing & Diagnostic Module (SDM) (2020-2023), and Sensing & Diagnostic Module (SDM) (2023). 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: 85637045 - confirm for your exact year/VIN.
Do all Chevrolet Corvette (2020-2026) years use the same parts?
No assumption should be made across the full span. The generation page merges rows across 2020-2026; 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 Corvette (2020-2026)?
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 Corvette (2020-2026) 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 Corvette generations
C8 2020-2026 You are here
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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.