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1st Gen - 2020-2026 generation coverage

2020-2026 Buick Encore GX 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.

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Fix my ECUEngine computer Fix my TCMTransmission computer Repair my BCMBody electronics Code my vehicleCustom coding Repair a moduleElectronic module repair

Find your module

39 documented Buick Encore GX module records across the 2020-2026 generation. Search by module name or part number, then open a result for requirements and repair options.

ECU / Engine

ECM - 1.3L Turbo (L3T) Bench clone required 12695000

Module information indicates cloning or bench work.

Coverage and replacement notes

Documented years: 2020, 2021, 2022, 2023, 2024, 2025, 2026

Donor must match part family 12695000 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 12695000
Protocol / method: OBD Programming Port
Coding required: Yes
Cloning supported: Yes
Chip / MCU: Delco E80 (compact)
Notes: RPO L3T. FWD and AWD. SPS2 Programming Port via GDS2. Turbo boost calibration included. VIN write in SPS2 flow.

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ECM - 1.2L Turbo (LIH) Bench clone required 12695001

Module information indicates cloning or bench work.

Coverage and replacement notes

Documented years: 2020, 2021, 2022, 2023, 2024, 2025, 2026

Donor must match part family 12695001 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 12695001
Protocol / method: OBD Programming Port
Coding required: Yes
Cloning supported: Yes
Chip / MCU: Delco E80 (compact)
Notes: RPO LIH. FWD only (base Select trim). SPS2 Programming Port. Not interchangeable with L3T ECM.

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TCM - 9T50 / CVT Bench clone required 24295600

Module information indicates cloning or bench work.

Coverage and replacement notes

Documented years: 2020, 2021, 2022, 2023, 2024, 2025, 2026

Donor must match part family 24295600 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 24295600
Protocol / method: OBD Programming Port
Coding required: Yes
Cloning supported: Yes
Chip / MCU: Delco T87A
Notes: 9-speed 9T50 on 1.3T AWD. CVT on 1.2T FWD. SPS2 PMI. Transmission quick learn via GDS2.

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TCM / Transmission

TCU - CVT Continuously Variable Transmission Verify by VIN 2020-2021 24285570

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: 24285570
Protocol / method: J2534
Coding required: Yes
Cloning supported: No
Chip / MCU: Continental Temic
Notes: Requires SPS programming, CVT fluid GM P/N 19417577, TCM relearn via GDS2/Tech2Win, VIN coding mandatory

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TCU - CVT Continuously Variable 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
Notes: VIN programming required, CVT adaptive learning procedure mandatory, Dexron VI ATF, SPS programming via MDI2

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TCU - CVT25 Continuously Variable Verify by VIN 2024-2025 84632

Documented for 2024-2025 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025

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 MPC5777C
Notes: Requires GM MDI2/Tech2Win, CVT relearn via GDS2, DEXRON-VI ATF, VIN coding mandatory

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N/A - Single Speed / No TCU Verify by VIN 2026

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: Electric vehicle with single-speed transmission - no traditional TCU present

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N/A - Single Speed / No TCU Verify by VIN 2026

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: Electric vehicle with single-speed transmission - no traditional TCU present

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BCM / Body electronics

Body Control Module (BCM) Verify by VIN 2020 13530510

Documented for 2020 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2020

Donor must match part family 13530510 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530510
Security: PASS-Key III+
Coding required: Yes
Cloning supported: Yes
Notes: PassKey III+. SPS2 PMI required. Configure for FWD vs AWD, Select/Preferred/Essence/ST trim-specific RPO. Clone transfers RPO config. Encore GX ST has sport-tuned feature RPO entries.

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Body Control Module (BCM) Verify by VIN 2021 13530510

Documented for 2021 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2021

Donor must match part family 13530510 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530510
Security: PASS-Key III+
Coding required: Yes
Cloning supported: Yes
Notes: PassKey III+. SPS2 PMI. Wireless CarPlay expanded 2021 - BCM RPO config reflects updated wireless package. ST sport trim unique RPO entries. Preserve full RPO.

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Body Control Module (BCM) Verify by VIN 2022 13530510

Documented for 2022 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2022

Donor must match part family 13530510 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530510
Security: PASS-Key III+
Coding required: Yes
Cloning supported: Yes
Notes: PassKey III+. SPS2 PMI. Wireless CarPlay standard Preferred+ - BCM RPO reflects expanded wireless. Preserve full RPO list.

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Body Control Module (BCM) Verify by VIN 2023 13530510

Documented for 2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2023

Donor must match part family 13530510 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530510
Security: PASS-Key III+
Coding required: Yes
Cloning supported: Yes
Notes: PassKey III+. SPS2 PMI. Google built-in RPO in BCM config 2023. Preserve full RPO list.

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Body Control Module (BCM) Verify by VIN 2024-2026 13530510

Documented for 2024-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025, 2026

Donor must match part family 13530510 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530510
Security: PASS-Key III+
Coding required: Yes
Cloning supported: Yes
Notes: PassKey III+. SPS2 PMI. Google built-in and full safety RPO standard - preserve complete RPO list before replacement.

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SRS / Airbag

Sensing & Diagnostic Module (SDM) Verify by VIN 2020-2023 13524236

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: 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.

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Sensing & Diagnostic Module (SDM) Verify by VIN 13514198

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: 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.

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Sensing & Diagnostic Module (SDM) Verify by VIN 60003569

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: 60003569
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.

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Sensing & Diagnostic Module (SDM) Verify by VIN 60003570

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: 60003570
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.

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Sensing & Diagnostic Module (SDM) Verify by VIN 2020-2023 13524231

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: 13524231
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.

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ABS / Brakes

Electronic Brake Control Module (EBCM) Verify by VIN 2020 13530520

Documented for 2020 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2020

Donor must match part family 13530520 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530520
Cloning supported: Yes
Notes: SPS2 PMI required. Automated bleed via GDS2.

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Electronic Brake Control Module (EBCM) Verify by VIN 2021-2026 13530520

Documented for 2021-2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2021, 2022, 2023, 2024, 2025, 2026

Donor must match part family 13530520 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530520
Cloning supported: Yes
Notes: SPS2 PMI. Automated bleed via GDS2.

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Other modules

Instrument Panel Cluster (IPC) Verify by VIN 2020-2023 60006493

Documented for 2020-2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2020, 2021, 2022, 2023

Donor must match part family 60006493 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 60006493
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.

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Instrument Panel Cluster (IPC) Verify by VIN 2020-2021 60005852

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 60005852 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 60005852
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.

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Instrument Panel Cluster (IPC) Verify by VIN 2021-2023 60006496

Documented for 2021-2023 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2021, 2022, 2023

Donor must match part family 60006496 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 60006496
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.

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Instrument Panel Cluster (IPC) Verify by VIN 2024-2025 42843308

Documented for 2024-2025 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 2024, 2025

Donor must match part family 42843308 - requires cloning

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 42843308
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.

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Instrument Panel Cluster (IPC) Verify by VIN 2026 42X

Documented for 2026 within this generation. Confirm the exact vehicle by VIN.

Coverage and replacement notes

Documented years: 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.

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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)

Year coverage is not proof of interchangeability. Confirm the full part number and vehicle configuration before buying a used module.

Part number: 13530480
Notes: SPS2 PMI. Google built-in standard. Wireless CarPlay/Android Auto standard Preferred+.

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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: Buick Encore GX
Model years: 2020-2026
Generation: 1st Gen

TOOL ACCESS MATRIX

Tools we use for this vehicle

We provide the software and equipment for the agreed work. The exact tool and procedure depend on your year, VIN and module.

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 (5 documented rows)
Read codes on ECU systems (3 documented rows)
Read codes on BCM systems (5 documented rows)
Read codes on TCU / TCM systems (5 documented rows)
Read codes on ABS systems (2 documented rows)
Read codes on IPC / SAS systems (6 documented rows)
Read codes on Gateway systems (6 documented rows)
Read codes on Keys systems (2 documented rows)
Read codes on Immobilizer systems (3 documented rows)
Read codes on Accessory systems (7 documented rows)

Limitations

ECU programming, coding, cloning, or security work (3 documented rows)
Gateway programming, coding, cloning, or security work (6 documented rows)

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.

Bench programmer

View capabilities and limitations

Supported work

ECU bench clone rows (3 documented rows)

Dealer or specialist

View capabilities and limitations

Supported work

Gateway dealer security rows (6 documented rows)

Dealer security and specialist module work should be scoped by VIN before you buy parts or pay for programming.

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PLATFORM

Know this platform

This platform uses GMLAN HS-CAN 500kbps, MS-GMLAN 33.3kbps, LIN bus with ISO 15765-4 CAN.

CAN: GMLAN HS-CAN 500kbps, MS-GMLAN 33.3kbps, LIN bus
OBD: ISO 15765-4 CAN

OPENPILOT / COMMA.AI

Openpilot Compatibility

Not Supported

Not supported - buick not in openpilot support tree

Not in openpilot support tree as of April 2026. Buick Enclave/Encore GX/Envision not in CARS.md; only Chevrolet/GMC/Cadillac GM brands have current ports.

GENERATION SERVICE SNAPSHOT

Generation service summary for Buick Encore GX 1st Gen (2020-2026)

Generation coverage

This page consolidates Buick Encore GX service data for 2020-2026 across 7 model years; service information is available for 7 years.

Choose a year

ADAS coverage

Merged ADAS coverage includes 11 system records, including Automatic Emergency Braking (AEB) (2020), Lane Keep Assist / Lane Departure Warning (LKA/LDW) (2020), Rear Cross Traffic Braking (2020), and Side Blind Zone Alert. Year-marked systems apply only to the shown range.

View ADAS data

Calibration triggers

This generation has 15 merged calibration trigger records. Trigger applicability can vary by year - verify by VIN before setup.

View triggers

Programmable modules

The merged generation page indexes 39 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, IPC coverage. Part numbers are confirmed for the exact year/VIN.

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Core Auto Logic capability

Core Auto Logic supports generation-level diagnostics, ADAS calibration, module programming, and security-access planning for the Buick Encore GX 2020-2026 span, with exact-year validation before service. Mail-in module service is available nationwide.

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2024-2026

Year-by-year details

Year	VIN split	Infotainment	Wireless CarPlay	Wireless Android Auto	Trim notes
2020	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3			Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2021	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3			Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2022	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3			Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2023	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3 Premium	1	1	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2024	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3 Premium	1	1	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2025	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3 Premium	1	1	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
2026	VIN pos 4-8 identifies series/body/engine. GM WMI: 5GA (Buick). Position 8 = engine code. Position 10 = model year code.	Buick Infotainment 3 Premium	1	1	Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.

YEAR-BY-YEAR CHANGES

What changes across 2020-2026

Differences versus the generation reference. Years not listed here match the shared platform data on this page.

2023

Infotainment: Buick Infotainment 3 Premium (was Buick Infotainment 3)
Wireless CarPlay: Yes
Wireless Android Auto: Yes

2024

Infotainment: Buick Infotainment 3 Premium (was Buick Infotainment 3)
Wireless CarPlay: Yes
Wireless Android Auto: Yes

2025

Infotainment: Buick Infotainment 3 Premium (was Buick Infotainment 3)
Wireless CarPlay: Yes
Wireless Android Auto: Yes

2026

Infotainment: Buick Infotainment 3 Premium (was Buick Infotainment 3)
Wireless CarPlay: Yes
Wireless Android Auto: Yes

11 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

Intelligent Forward Collision Braking, Lane Keeping Assist, Rear Cross Traffic Braking, Side Blind Zone Alert - all Preferred+

Scroll for part numbers and Details

System	Type	Category	Cal. Type	Supported	Part #
Automatic Emergency Braking (AEB) 2020	Front Camera	Camera	Static	YES	13530523
Lane Keep Assist / Lane Departure Warning (LKA/LDW) 2020	Forward Camera	Camera	Static	YES	13530523
Rear Cross Traffic Braking 2020	Rear Radar	Radar	None	YES	13530540
Side Blind Zone Alert	Side Radar	Radar	None	YES	13530540 (L), 13530541 (R)
Rear Camera Mirror (option) 2020	Rear Camera	Camera	Static	YES	13530560
Automatic Emergency Braking (AEB) 2021	Front Camera	Camera	Static	YES	13530523
Lane Keep Assist / Lane Departure Warning (LKA/LDW) 2021-2026	Forward Camera	Camera	Static	YES	13530523
Rear Cross Traffic Braking 2021-2026	Rear Radar	Radar	None	YES	13530540
Automatic Emergency Braking (AEB) 2022	Front Camera	Camera	Static	YES	13530523
Automatic Emergency Braking (AEB) 2023	Front Camera	Camera	Static	YES	13530523
Automatic Emergency Braking (AEB) 2024-2026	Front Camera	Camera	Static	YES	13530523

WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement 2020 Affected: FEC Camera, Intelligent Forward Collision Braking, LKA, LDW

Static FEC calibration required via GDS2 SPS2. OEM glass required - VSS-F windshield rake angle critical for EyeQ3. DTC B127E if skipped. Standard all Encore GX trims - calibration mandatory.

Rear Bumper Repair 2020 Affected: Rear Cross Traffic Braking, SBZA, Rear Camera

SPS2 PMI if rear radar sensors replaced. Drive-off self-calibration after PMI. Rear camera static cal if camera disturbed. DTC B1AF4 if RCTB sensor blocked.

Any Collision 2020 Affected: SDM, FEC Camera, Rear Sensors, Airbags

Full scan. SDM crash clear or replace. Verify all impact sensor circuits. RCTB sensor inspect mounting after rear collision.

Any Module Replacement 2020 Affected: BCM, ECM, TCM, EBCM, SDM, ICS, IPC

SPS2 PMI mandatory via GDS2. Encore GX ST has unique sport RPO - preserve before replacement. FWD/AWD configuration affects BCM RPO.

Windshield Replacement 2021 Affected: FEC, Intelligent Forward Collision Braking, LKA, LDW

Static FEC calibration GDS2. OEM glass required. Standard all trims.

Rear Bumper Repair 2021-2026 Affected: RCTB, SBZA

PMI if sensors replaced. Drive-off self-cal.

Any Collision 2021-2023 Affected: SDM, FEC, Rear Sensors, Airbags

Full scan. SDM crash clear.

Any Module Replacement 2021 Affected: All programmed modules

SPS2 PMI mandatory. ST sport trim and wireless CarPlay RPO in BCM.

Windshield Replacement 2022 Affected: FEC, IFCB, LKA, LDW

Static FEC calibration GDS2. Standard all trims 2022. OEM glass required.

Any Module Replacement 2022 Affected: All programmed modules

SPS2 PMI mandatory. Wireless CarPlay RPO in BCM Preferred+.

Windshield Replacement 2023 Affected: FEC, IFCB, LKA, LDW

Static FEC calibration GDS2. Standard all trims 2023. OEM glass required.

Any Module Replacement 2023 Affected: All programmed modules

SPS2 PMI mandatory. Google built-in RPO in BCM 2023.

Windshield Replacement 2024-2026 Affected: FEC, IFCB, LKA, LDW

Static FEC calibration GDS2. OEM glass required. Standard all trims - always mandatory after windshield work.

Any Collision 2024-2026 Affected: SDM, FEC, Rear Sensors, Airbags

Full scan. SDM crash clear or replace. Verify all impact sensors.

Any Module Replacement 2024-2026 Affected: All programmed modules

SPS2 PMI mandatory via GDS2. Google built-in + full safety RPO in BCM - preserve complete list before replacement.

11 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

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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

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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-

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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-

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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-

Request help with this module

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-

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ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction: High-strength steel unibody
OBD Protocol: ISO 15765-4 CAN
CAN Architecture: GMLAN HS-CAN 500kbps, MS-GMLAN 33.3kbps, LIN bus
Infotainment: Buick Infotainment 3 Plus - 8 inch (wireless CarPlay Preferred+)
OTA Capable: No
Infotainment Name: Buick Infotainment 3
ECU/TCM Unlocking: Contact us
ECU/TCM Flashing: Contact us

WHAT WE RESOLVE

1st Gen (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 Automatic Emergency Braking (AEB) (2020), Lane Keep Assist / Lane Departure Warning (LKA/LDW) (2020), Rear Cross Traffic Braking (2020), and Side Blind Zone Alert. Year-marked systems apply only to the shown range.
SRS crash-data and warning light SRS service can involve Sensing & Diagnostic Module (SDM) (2020-2023) and Sensing & Diagnostic Module (SDM). 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 Buick Encore GX (2020-2026) modules?

Yes. Core Auto Logic supports generation-scoped module programming for the Buick Encore GX (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 Buick Encore GX (2020-2026)?

The Buick Encore GX (2020-2026) generation currently shows 20 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include Sensing & Diagnostic Module (SDM) (2020-2023) and Sensing & Diagnostic Module (SDM). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 13524236 (2020-2023) - confirm for your exact year/VIN.

Does Buick Encore GX (2020-2026) need ADAS calibration after glass or collision work?

The merged generation data documents 11 ADAS systems, including Automatic Emergency Braking (AEB) (2020), Lane Keep Assist / Lane Departure Warning (LKA/LDW) (2020), Rear Cross Traffic Braking (2020), Side Blind Zone Alert, and Rear Camera Mirror (option) (2020). Calibration triggers include Windshield Replacement (2020), Rear Bumper Repair (2020), Any Collision (2020), and Any Module Replacement (2020). Procedure type is VIN-specific scan-tool procedure; verify exact requirements by VIN before setup.

Can you reset the airbag module on Buick Encore GX (2020-2026)?

Yes. The generation data includes 5 SRS records, including Sensing & Diagnostic Module (SDM) (2020-2023) and Sensing & Diagnostic Module (SDM). 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: 13524236 (2020-2023) - confirm for your exact year/VIN.

Do all Buick Encore GX (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 Buick Encore GX (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 Buick Encore GX (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.

OTHER GENERATIONS

More Encore GX generations

1st Gen 2020-2026 You are here

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