ADAS coverage
This 2023 Chevrolet Suburban page documents 5 ADAS systems, including Forward Camera (Monocular), Forward Radar (Bosch MRR, 77GHz), Blind Spot Monitor (Aptiv SRR, 24GHz), and Rear View Camera.
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2023 Chevrolet Suburban Supported Services
2023 Chevrolet Suburban
ADAS calibration, module programming, and security relearns
Standard trim configurations for 2023 Chevrolet Suburban; verify trim-specific options before ordering modules.
Technical snapshot
- Platform GM T1XX BOF (5th Gen, 2021+)
- CAN Architecture HS-CAN (500 kbps); GM LAN; OBD2 DLC Pin 6/14
- Security GM PEPS; rolling code; GDS2
What do you need fixed?
Choose a service to start your quote.
Exact-year service summary for 2023 Chevrolet Suburban
Calibration triggers
Documented calibration triggers include Windshield Replacement (Camera Equipped), Forward Camera Replacement, Front Bumper Repair or Replacement, and Rear Bumper Repair or Replacement. Use the ADAS tab for the full trigger list.
View triggersProgrammable modules
This page indexes 18 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.
View modulesGateway and security
This page includes 2 gateway, immobilizer, or key-security records for this 2023 Chevrolet Suburban.
View securityCore Auto Logic capability
Core Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2023 Chevrolet Suburban using the documented systems and module data on this page.
Choose a sectionVIN and build details determine exact service eligibility. A missing record does not mean we cannot help; ask about your vehicle.
Vehicle specifications & technical reference
OVERVIEW
Platform
GM T1XX BOF (5th Gen, 2021+)
Production
2007-present
Trim Levels
Standard trim configurations for 2023 Chevrolet Suburban; verify trim-specific options before ordering modules.
Drivetrain
RWD / 4WD
CAN Speed
HS-CAN (500 kbps); GM LAN; OBD2 DLC Pin 6/14
What changes on this exact year
Feature availability
Chevy Safety Assist: Automatic Emergency Braking, Lane Keep Assist, Blind Zone A - Available; Platform: GM T1XX BOF (5th Gen, 2021+) - Confirmed
Driver-assist suite
Chevy Safety Assist: Automatic Emergency Braking, Lane Keep Assist, Blind Zone Alert, Rear Cross Traffic Alert, Surround Vision; Super Cruise optional 2021+
Infotainment context
Chevy Infotainment 3 Plus 10.2" (2021+); Apple CarPlay/Android Auto; OTA via OnStar
Network and access
CAN: HS-CAN (500 kbps); GM LAN; OBD2 DLC Pin 6/14
Tool access for this exact year
Representative tool access paths for this exact model year, gated by the vehicle data and source packet we currently trust.
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
Choose a section to view data
SUPPORTED SYSTEMS
What we service on this vehicle
Documented module coverage for the 2023 Chevrolet Suburban. Counts reflect modules our techs have programmed or calibrated on this exact platform.
ADAS Calibration
5 modules documented
Forward camera, radar, surround-view and lane-keep recalibration after windshield, suspension or fascia work.
Open ADAS tabEngine / ECU Programming
3 modules documented
Powertrain reprogramming, calibration updates, replacement ECU configuration and security access.
Open Modules tabBCM / Body Programming
1 module documented
Body control module, gateway and accessory programming. Includes feature-bit reconfiguration.
Open Modules tabTCU / Transmission
2 modules documented
Transmission control module reprogramming, adaptive learning reset and replacement TCM clone.
Open Modules tabSRS / Airbag Reset
3 modules documented
Crash-data clear, hard-code reset and replacement airbag module configuration.
Open Modules tabABS / Brake Module
1 module documented
ABS / EBCM bleed support, replacement module coding and yaw-rate sensor calibration.
Open Modules tabIPC, SAS & Other Modules
7 modules documented
Instrument cluster cloning, steering angle sensor calibration and other supporting modules.
Open Modules tabConnectivity & Accessories
1 module documented
Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.
Open Modules tabRecalibration Triggers
8 modules documented
Service events that require ADAS recalibration on this vehicle. Tap to see what triggers what.
Open ADAS tabNeed something not listed? Most undocumented modules can still be programmed.
Get a QuoteFeature availability 2
Chevy Safety Assist: Automatic Emergency Braking, Lane Keep Assist, Blind Zone A
AvailableCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
Platform: GM T1XX BOF (5th Gen, 2021+)
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
WHAT WE RESOLVE
Common issues on this vehicle
Common Chevrolet Suburban issues we resolve on this platform: Forward Camera (Monocular), Forward Radar (Bosch MRR, 77GHz), Blind Spot Monitor (Aptiv SRR, 24GHz), and Rear View Camera recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - GM T1XX BOF (5th Gen, 2021+) platform uses HS-CAN (500 kbps); GM LAN; OBD2 DLC Pin 6/14.
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Chevy Safety Assist: Automatic Emergency Braking, Lane Keep Assist, Blind Zone Alert, Rear Cross Traffic Alert, Surround Vision; Super Cruise optional 2021+
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Forward Camera (Monocular) | Forward Camera | Camera | Static | YES | - | |
| Forward Radar (Bosch MRR, 77GHz) | Forward Radar | Radar | Static + Dynamic | YES | - | |
| Blind Spot Monitor (Aptiv SRR, 24GHz) | Side Radar | Radar | Static + Dynamic | YES | - | |
| Rear View Camera | Rear Camera | Camera | Static | YES | - | |
| Surround View Camera System | Surround View | Camera | Static | YES | - |
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.
No matching records. Try a shorter part number or clear the filters. You can still request help if your module is not listed.
SRS - Airbag Modules
Sensing & Diagnostic Module (SDM) 13518546
- Part number
- 13518546
- 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.
Sensing & Diagnostic Module (SDM) 84396838
- Part number
- 84396838
- 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.
Sensing & Diagnostic Module (SDM) 84396837
- Part number
- 84396837
- 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.
ECU - Engine Computer
ECM - 5.3L V8 L84/L82
- Protocol / method
- SPS / TIS2WEB
- Coding required
- Yes
- Cloning supported
- No
- Notes
- SPS programming via TIS2WEB + VIN tie + PASS-Key parameter transfer. AFM adaptation reset + cam phaser relearn.
ECM - 6.2L V8 L87
- Protocol / method
- SPS / TIS2WEB
- Coding required
- Yes
- Cloning supported
- No
- Notes
- SPS programming via TIS2WEB + VIN tie + PASS-Key parameter transfer. High Country/Premier.
ECM - 3.0L Duramax Diesel LM2 (2021+)
- Protocol / method
- SPS / TIS2WEB
- Coding required
- Yes
- Cloning supported
- No
- Notes
- SPS programming via TIS2WEB + VIN tie + PASS-Key parameter transfer. DPF adaptation reset additionally required.
BCM - Body Electronics
Body Control Module (BCM)
- 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.
TCM - Transmission Computer
TCU - 10L90 10-Speed Auto 84632
- Part number
- 84632
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Continental MPC5777M
- Notes
- Requires SPS programming, transmission adaptive learning, Dexron VI ATF, TCM-to-ECM pairing required
TCU - 10L80 10-Speed Auto 84631
- Part number
- 84631
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Continental MPC5777M
- Notes
- Requires SPS programming, transmission relearn procedure, Dexron VI ATF, VIN coding mandatory
ABS - Brake Modules
Electronic Brake Control Module (EBCM)
- Cloning supported
- No
- Notes
- GDS2 ABS/ESC initialization + 4-wheel brake bleed + SAS zero-point calibration.
Instrument Cluster & Steering Angle Modules
Instrument Panel Cluster (IPC) 6 records
- Part number
- 85154334
- 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.
- Part number
- 85154335
- 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.
- Part number
- 85154336
- 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.
- Part number
- 85154337
- 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.
- Part number
- 85154339
- 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.
- Part number
- 86578854
- 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) 1 record
- Coding required
- Yes
- Notes
- INTEGRATED (SCM clock spring)
Connectivity & Accessories
OnStar Module
- Notes
- GDS2 initialization. Active OnStar subscription required for OTA, remote features.
ARCHITECTURE & CONNECTIVITY
Architecture & Connectivity
- Body Construction
- Full-frame BOF; mixed aluminum-steel body (2021+)
- OBD Protocol
- ISO 15765-4 CAN (500 kbps)
- CAN Architecture
- HS-CAN (500 kbps); GM LAN; OBD2 DLC Pin 6/14
- Infotainment
- Chevy Infotainment 3 Plus 10.2" (2021+); Apple CarPlay/Android Auto; OTA via OnStar
- OTA Capable
- Yes
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Confirmed
Reviewed coverage: 2023 - 3.0L Duramax 24v (LZ0).
Confirm the exact engine, ECU, and any prerequisite access method before service.
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - suburban not in openpilot support tree
Not in openpilot support tree as of April 2026.
FREQUENTLY ASKED QUESTIONS
FAQ
How much does ADAS calibration cost for a 2023 Chevrolet Suburban?
ADAS calibration pricing for a 2023 Chevrolet Suburban depends on which of its 5 documented systems need work after a repair. This vehicle is documented with Forward Camera (Monocular), Forward Radar (Bosch MRR, 77GHz), Blind Spot Monitor (Aptiv SRR, 24GHz), Rear View Camera, and Surround View Camera System. We provide a fixed quote after confirming the operations performed - send the VIN, the repair scope (windshield R&R, bumper work, alignment, collision), and any DTCs so the quote response can include a real number.
Can you reset the airbag light on a 2023 Chevrolet Suburban?
Yes. The 2023 Chevrolet Suburban uses a factory SRS control module that we support. We read and clear stored crash data, then restore the module to factory status so the airbag warning light goes out and the system returns to full operation. Reference part number on this vehicle: 13518546. Mobile diagnosis and programming are available in DFW, and mail-in module service is available nationwide. Send the part number and a description of what triggered the light, and we will provide a quote and scheduling window.
What is needed after replacing the windshield on a 2023 Chevrolet Suburban?
After windshield replacement on a 2023 Chevrolet Suburban, Forward Camera (Monocular), Forward Radar (Bosch MRR, 77GHz), Rear View Camera, and Surround View Camera System rely on the forward-facing camera and require recalibration before the systems return to operation. We perform the calibration on-site in the DFW Metroplex with OE target fixtures. Mail-in module service is available nationwide for eligible module work.
How long does a 2023 Chevrolet Suburban module service take?
Most 2023 Chevrolet Suburban onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 16 programmable modules documented in our database (3 ECU, 1 BCM, 2 TCU, 1 ABS, plus IPC/SAS/gateway/accessory). Mobile module work and ADAS calibration are scheduled in the DFW service area after quote review. Mail-in module service is available nationwide.
Do you cover the 2023 Chevrolet Suburban on-site, or is this mail-in only?
We run a mobile unit across the DFW Metroplex for on-vehicle work (ADAS calibration, post-repair recoding, and supported module work). Mail-in module service is available nationwide. Quote the work and we will confirm the active service path for the 2023 Chevrolet Suburban. Do not ship a module unless support confirms next steps.
What kind of warranty do you offer on 2023 Chevrolet Suburban programming?
Every programming, cloning, and calibration job on the 2023 Chevrolet Suburban is backed by a workmanship warranty covering the scope of work we performed: 1-year unlimited on all flashes, clones, and ADAS calibrations. If a module we programmed or a calibration we performed fails to function as expected, return it and we restore it at no charge. The warranty covers our work; it does not cover unrelated mechanical or electrical failure of the module itself.
Which modules on a 2023 Chevrolet Suburban can you actually service?
We program, clone, repair, or replace the full programmable-module stack on a 2023 Chevrolet Suburban. For this vehicle our database documents:
- 3 engine control (ECU/PCM)
- 2 transmission control (TCU/TCM)
- 1 body control (BCM and related)
- 1 ABS / brake control (EBCM)
- 1 immobilizer / security
- 1 key & fob
- 6 instrument cluster (IPC)
- 1 steering angle sensor (SAS)
- 5 ADAS module
Send the VIN and the operations performed and we will confirm support and pricing.
Additional Module Part Numbers
Additional OEM-sourced part numbers for the 2023 Chevrolet Suburban covering ADAS, ECU/PCM, BCM, TCU/TCM, SRS, ABS/EBCM, instrument cluster (IPC), gateway, and steering angle sensor modules when available. These reference numbers assist technicians with module identification and sourcing prior to programming.
- ADAS Module Part Numbers
- 85665868
- ECU / PCM Part Numbers
- 12687296
- TCU / TCM Part Numbers
- 84632, 84631
- SRS / Airbag Module Part Numbers
- 13518546, 84396838, 84396837
- ABS / EBCM Part Numbers
- 84528
- Instrument Cluster (IPC) Part Numbers
- 85154334, 85154335, 85154336, 85154337, 85154339, 86578854
- Transmission Control Module (TCM) Part Numbers
- 84632, 84631
Part numbers are OEM base references. Verify exact suffix via VIN-specific build data before ordering. Core Auto Logic provides mobile programming services for all listed modules in the DFW area.
Different trim or build?
Send your VIN and we'll confirm exact module support and pricing in the quote response.
Hit a security wall? We've got the keys.
1-year unlimited warranty on every flash and calibration.
Matching catalog references
Other vehicles with matching part references
These pages list a matching part reference in the same module category. This does not confirm interchangeability. Verify the complete part number, suffix, VIN and build before selecting a replacement.
Finish the repair
Need help finishing this repair?
Factory diagnostic software is available. We confirm the appropriate software and supported procedure for your vehicle.
Get onsite help in Dallas-Fort Worth. Ask about same-day availability or a one-time remote session for eligible work.
GM Techline Connect Core Auto Logic has full GM Techline Connect access for Chevrolet, GMC, Buick and Cadillac vehicles. We confirm the supported 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.