VIN / Build Split
VIN pos 4-8 identifies series/body/engine. GM WMI: 1GY (Cadillac). Position 8 = engine code. Position 10 = model year code.
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2020 Cadillac Escalade Supported Services
2020 Cadillac Escalade
ADAS calibration, module programming, and security relearns
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Technical snapshot
- Platform GMT K2XX (Final Year)
- CAN Architecture GMLAN (HS-CAN + MS-CAN); LIN bus; OBD-II DLC Pin 6/14 HS-CAN 500kbps
- Security GM PASS-Key III+ with PKE - BCM-linked; GDS2 + TIS2WEB required
What do you need fixed?
Choose a service to start your quote.
OVERVIEW
Expert ADAS calibration, module programming, and diagnostic recovery for the 2020 Cadillac Escalade. On this vehicle we cover documented systems include HD Rear Camera, Side Blind Zone Alert / Lane Change Alert (SBZA), and Forward Collision Alert / AEB, this GMT K2XX (Final Year) platform vehicle, GM PASS-Key III+ (K2XX Gen) immobilizer support, Cadillac Infotainment 3 infotainment programming. Mobile across the DFW Metroplex; mail-in module service is available nationwide.
Platform
GMT K2XX (Final Year)
Production
2007-present
Trim Levels
Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.
Drivetrain
RWD / AWD / 4WD
Engine
-
CAN Speed
GMLAN (HS-CAN + MS-CAN); LIN bus; OBD-II DLC Pin 6/14 HS-CAN 500kbps
YEAR-SPECIFIC NOTES
Infotainment
Cadillac Infotainment 3
Exact-year service summary for 2020 Cadillac Escalade
ADAS coverage
This 2020 Cadillac Escalade page documents 5 ADAS systems, including HD Rear Camera, Side Blind Zone Alert / Lane Change Alert (SBZA), Forward Collision Alert / AEB, and Forward Camera (Monocular).
View ADAS dataCalibration triggers
Documented calibration triggers include Windshield Replacement, Front Bumper Repair, Rear Bumper / Mirror Repair, and Any Collision. Use the ADAS tab for the full trigger list.
View triggersProgrammable modules
This page indexes 20 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.
View modulesGateway and security
This page includes 8 gateway, immobilizer, or key-security records for this 2020 Cadillac Escalade.
View securityCore Auto Logic capability
Core Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2020 Cadillac Escalade using the documented systems and module data on this page.
Choose a sectionWhat changes on this exact year
Feature availability
Forward Collision Alert, Automatic Emergency Braking, Side Blind Zone Alert/Lane - Available; Platform: GMT K2XX (Final Year) - Confirmed
Driver-assist suite
Forward Collision Alert, Automatic Emergency Braking, Side Blind Zone Alert/Lane Change Alert, Rear Cross-Traffic Alert, FCTA, Lane Keep Assist, Surround Vision
VIN and build split
VIN pos 4-8 identifies series/body/engine. GM WMI: 1GY (Cadillac). Position 8 = engine code. Position 10 = model year code.
Infotainment context
Cadillac Infotainment 3; Cadillac CUE - 8-inch touchscreen; Apple CarPlay + Android Auto; wireless charging standard; FINAL YEAR K2XX - 2021 is entirely new architecture
Network and access
CAN: GMLAN (HS-CAN + MS-CAN); LIN bus; OBD-II DLC Pin 6/14 HS-CAN 500kbps
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 2020 Cadillac Escalade. 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
2 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 tabGateway / Security Access
6 modules documented
Secure gateway module identification, bypass workflow and security-access planning before programming.
Open Security tabTCU / Transmission
1 module documented
Transmission control module reprogramming, adaptive learning reset and replacement TCM clone.
Open Modules tabSRS / Airbag Reset
10 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
2 modules documented
Instrument cluster cloning, steering angle sensor calibration and other supporting modules.
Open Modules tabConnectivity & Accessories
3 modules documented
Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.
Open Modules tabRecalibration Triggers
6 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
Forward Collision Alert, Automatic Emergency Braking, Side Blind Zone Alert/Lane
AvailableCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
Platform: GMT K2XX (Final Year)
ConfirmedVerify platform code matches when cross-referencing part numbers across model years.
WHAT WE RESOLVE
Common issues on this vehicle
Common Cadillac Escalade issues we resolve on this platform: HD Rear Camera, Side Blind Zone Alert / Lane Change Alert (SBZA), Forward Collision Alert / AEB, and Forward Camera (Monocular) recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - GMT K2XX (Final Year) platform uses GMLAN (HS-CAN + MS-CAN); LIN bus; OBD-II DLC Pin 6/14 HS-CAN 500kbps.
ADAS CALIBRATION MATRIX
ADAS systems on this vehicle
Forward Collision Alert, Automatic Emergency Braking, Side Blind Zone Alert/Lane Change Alert, Rear Cross-Traffic Alert, FCTA, Lane Keep Assist, Surround Vision
Scroll for part numbers and Details
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| HD Rear Camera | Rear Camera | Camera | Static | YES | ~84145631 | |
| Side Blind Zone Alert / Lane Change Alert (SBZA) | Side Radar | Radar | Static + Dynamic | YES | ~22823740 (L), ~22823741 (R) | |
| Forward Collision Alert / AEB | Front Radar | Radar | Static | YES | ~84030903 | |
| Forward Camera (Monocular) | Forward Camera | Camera | Static | YES | ~84145630 | |
| Surround Vision (4-Camera) | Forward Camera | Camera | Static | YES | ~84010890 |
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 Affected: LKA Camera, Surround Vision front camera
GDS2 static calibration for LKA camera. Surround Vision front camera re-registration if disturbed.
Front Bumper Repair Affected: Forward Radar, Park Assist, Surround Vision front
GDS2 radar alignment. Surround front camera recalibration if removed.
Rear Bumper / Mirror Repair Affected: SBZA, Park Assist, Rear Camera, Surround Vision
GDS2 SBZA initialization. Full 4-camera recal (J-49878) if any surround camera replaced.
Any Collision Affected: SDM, airbags, all ADAS
SDM replace-only. Full scan and ADAS recalibration. Confirm all K2XX parts - not T1XX 2021.
Forward Camera Replacement
Camera module replacement requires full recalibration using GDS2/MDI2.
BSM Sensor Replacement
Blind spot monitoring sensor replacement requires calibration using GDS2/MDI2.
SRS Modules
Sensing & Diagnostic Module (SDM) 10 records
Under center console
- Part number
- 13524237
- 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
- Part number
- 23425293
- 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
- Part number
- 23425292
- 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
- Part number
- 22886641
- 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
- Part number
- 26671010
- 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
- Part number
- 13524237
- 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
- Part number
- 23425293
- 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
- Part number
- 23425292
- 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
- Part number
- 26671010
- 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
- Part number
- 13507217
- 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 Modules
ECM - L86 6.2L V8 EcoTec3 ~12669021
- Part number
- ~12669021
- Protocol / method
- OBD Programming Port
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Delco/Delphi ECM
- Notes
- SPS/TIS2WEB. VIN tie. PASS-Key III+ transfer. AFM reset. Cam phaser relearn. Injector balance reset.
TCM - 8L90 8-Speed ~24276335
- Part number
- ~24276335
- Protocol / method
- OBD Programming Port
- Coding required
- Yes
- Cloning supported
- No
- Chip / MCU
- Delphi TCM
- Notes
- GDS2 quick learn. Adaptive data reset. Road test all 8 gears.
BCM Modules
Body Control Module (BCM) ~84017835
- Part number
- ~84017835
- Security
- PKES
- Coding required
- Yes
- Cloning supported
- Yes
- Notes
- SPS/TIS2WEB programming. All keys at relearn. All RPOs configured. VIN programming required. Final K2XX BCM - not interchangeable with 2021 T1XX BCM.
TCU / TCM Transmission Modules
TCU - 10L90 10-Speed Auto 84632
- Part number
- 84632
- Protocol / method
- J2534
- Coding required
- Yes
- Cloning supported
- Yes
- Chip / MCU
- Continental TC1797
- Notes
- Requires GM SPS2 programming, transmission adaptive relearn via Tech2Win or MDI, Dexron VI ATF, VIN coding mandatory
ABS / Brake Modules
Electronic Brake Control Module (EBCM) ~23493439
- Part number
- ~23493439
- Cloning supported
- Yes
- Notes
- GDS2 ABS initialization + bleed. SAS zero-point calibration required.
Other Modules (IPC, SAS)
Instrument Panel Cluster (IPC) 84505080
- Part number
- 84505080
- 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)
- Coding required
- Yes
- Notes
- INTEGRATED (SCM clock spring)
Connectivity & Accessories
CUE Infotainment (8-inch - Final K2XX) ~84145420
- Part number
- ~84145420
- Notes
- Final year of K2XX CUE. Apple CarPlay + Android Auto. GDS2 setup + VIN association. Wireless charging standard. Note: 2021 redesign uses entirely different infotainment system.
Head-Up Display (HUD) ~23257735
- Part number
- ~23257735
- Notes
- Premier/Platinum. GDS2 HUD calibration.
Magnetic Ride Control Module ~84010345
- Part number
- ~84010345
- Notes
- GDS2 MRC initialization. Road test all modes.
Gateway / Security Modules
Central Gateway 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
- 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
- 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
- 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
- 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
- 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
- Body-on-Frame - High-Strength Steel Ladder Frame; aluminum hood and liftgate
- OBD Protocol
- ISO 15765-4 CAN (500kbps HS-CAN)
- CAN Architecture
- GMLAN (HS-CAN + MS-CAN); LIN bus; OBD-II DLC Pin 6/14 HS-CAN 500kbps
- Infotainment
- Cadillac CUE - 8-inch touchscreen; Apple CarPlay + Android Auto; wireless charging standard; FINAL YEAR K2XX - 2021 is entirely new architecture
- OTA Capable
- No
- Infotainment Name
- Cadillac Infotainment 3
- ECU/TCM Unlocking
- Contact us
- ECU/TCM Flashing
- Confirmed
Reviewed coverage: 2020 - 6.2L V8 EcoTec III 16v (L86).
Confirm the exact engine, ECU, and any prerequisite access method before service.
OPENPILOT / COMMA.AI
Openpilot Compatibility
Not Supported
Not supported - escalade 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 2020 Cadillac Escalade?
ADAS calibration pricing for a 2020 Cadillac Escalade depends on which of its 5 documented systems need work after a repair. This vehicle is documented with HD Rear Camera, Side Blind Zone Alert / Lane Change Alert (SBZA), Forward Collision Alert / AEB, Forward Camera (Monocular), and Surround Vision (4-Camera). 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 2020 Cadillac Escalade?
Yes. The 2020 Cadillac Escalade 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: 13524237. 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 2020 Cadillac Escalade?
After windshield replacement on a 2020 Cadillac Escalade, HD Rear Camera, Side Blind Zone Alert / Lane Change Alert (SBZA), Forward Collision Alert / AEB, Forward Camera (Monocular), and Surround Vision (4-Camera) 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 2020 Cadillac Escalade module service take?
Most 2020 Cadillac Escalade onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 17 programmable modules documented in our database (2 ECU, 1 BCM, 1 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 2020 Cadillac Escalade 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 2020 Cadillac Escalade. Do not ship a module unless support confirms next steps.
What kind of warranty do you offer on 2020 Cadillac Escalade programming?
Every programming, cloning, and calibration job on the 2020 Cadillac Escalade 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 2020 Cadillac Escalade can you actually service?
We program, clone, repair, or replace the full programmable-module stack on a 2020 Cadillac Escalade. For this vehicle our database documents:
- 2 engine control (ECU/PCM)
- 1 transmission control (TCU/TCM)
- 1 body control (BCM and related)
- 1 ABS / brake control (EBCM)
- 1 immobilizer / security
- 1 key & fob
- 1 instrument cluster (IPC)
- 1 steering angle sensor (SAS)
- 5 ADAS module
Infotainment on this platform: Cadillac Infotainment 3. 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 2020 Cadillac Escalade 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
- 84304790, 84396959
- ECU / PCM Part Numbers
- 12703872, 19432269
- BCM / Body Module Part Numbers
- ~84017835
- TCU / TCM Part Numbers
- 84632
- SRS / Airbag Module Part Numbers
- 13524237, 23425293, 23425292, 22886641, 26671010, 13507217
- ABS / EBCM Part Numbers
- 23493439
- Instrument Cluster (IPC) Part Numbers
- 84505080
- Transmission Control Module (TCM) Part Numbers
- 84632
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.
Shared module fitment
Vehicles sharing modules with the 2020 Cadillac Escalade
These vehicles use one or more of the same replacement modules indexed for this vehicle.
Finish the repair
Need help finishing this repair?
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.