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ADAS calibration, module programming, and security relearns
Standard trim configurations for 2021 Cadillac CT5; verify trim-specific options before ordering modules.
Expert ADAS calibration, module programming, and diagnostic recovery for the 2021 Cadillac Ct5. On this vehicle we cover documented systems include Forward Camera (Mobileye EyeQ4) - AEB/FCW, Forward Radar (Bosch MRR) - Adaptive Cruise / AEB, and Blind Zone Alert - Left Rear Radar (Aptiv SRR), this GM Omega (RWD/AWD mid-size luxury performance platform; Super Cruise capable) platform vehicle, GM PEPS Gen 2-3; BCM-based rolling immobilizer; SPS2 programming required immobilizer support. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.
This 2021 Cadillac Ct5 page documents 7 ADAS systems, including Forward Camera (Mobileye EyeQ4) - AEB/FCW, Forward Radar (Bosch MRR) - Adaptive Cruise / AEB, Blind Zone Alert - Left Rear Radar (Aptiv SRR), and Blind Zone Alert - Right Rear Radar (Aptiv SRR).
View ADAS dataDocumented calibration triggers include Windshield Replacement, Front Bumper / Radar Removal, BCM Replacement, and ABS Module Replacement. Use the ADAS tab for the full trigger list.
View triggersThis page indexes 17 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.
View modulesThis page includes 8 gateway, immobilizer, or key-security records for this 2021 Cadillac Ct5.
View securityCore Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2021 Cadillac Ct5 using the documented systems and module data on this page.
Choose a sectionCadillac Safety Suite: Automatic Emergency Braking, Lane Keep Assist, Blind Zone - Standard; Immobilizer: GM PEPS Gen 2-3 - Standard; Platform: GM Omega (RWD/AWD mid-size luxury performance platform - Confirmed
Cadillac Safety Suite: Automatic Emergency Braking, Lane Keep Assist, Blind Zone Alert, Rear Cross Traffic Alert, Surround Vision; Super Cruise (hands-free highway L2) standard on Premium Luxury; CT5-V Blackwing: performance driving modes
Cadillac CUE 3 - 10" touchscreen; OTA via OnStar; wireless CarPlay/Android Auto
CAN: HS-CAN (500 kbps); GM LAN / GMLAN; OBD2 DLC Pin 6/14
Representative tool access paths for this exact model year, gated by the vehicle data and source packet we currently trust.
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.
OEM subscription required
Make-level OEM tool map plus exact-year gateway and ADAS fields.
Autel, Launch Tech, Topdon
Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.
Tool subscription required
Service-level scanner-vendor source packet plus exact-year ADAS records.
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
Bench programmer source packet plus exact-year module/security records.
Choose a section to view data
Documented module coverage for the 2021 Cadillac CT5. Counts reflect modules our techs have programmed or calibrated on this exact platform.
Forward camera, radar, surround-view and lane-keep recalibration after windshield, suspension or fascia work.
Open ADAS tabPowertrain reprogramming, calibration updates, replacement ECU configuration and security access.
Open Modules tabBody control module, gateway and accessory programming. Includes feature-bit reconfiguration.
Open Modules tabSecure gateway module identification, bypass workflow and security-access planning before programming.
Open Security tabTransmission control module reprogramming, adaptive learning reset and replacement TCM clone.
Open Modules tabCrash-data clear, hard-code reset and replacement airbag module configuration.
Open Modules tabABS / EBCM bleed support, replacement module coding and yaw-rate sensor calibration.
Open Modules tabImmobilizer modules, key/fob types, add-key + all-keys-lost (AKL) capability and security overview.
Open Security tabInstrument cluster cloning, steering angle sensor calibration and other supporting modules.
Open Modules tabInfotainment radio, surround view, remote start, trailer brake controller and other equipped systems.
Open Modules tabService 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 QuoteCalibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.
Key programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.
Verify platform code matches when cross-referencing part numbers across model years.
Common Cadillac Ct5 issues we resolve on this platform: Forward Camera (Mobileye EyeQ4) - AEB/FCW, Forward Radar (Bosch MRR) - Adaptive Cruise / AEB, Blind Zone Alert - Left Rear Radar (Aptiv SRR), and Blind Zone Alert - Right Rear Radar (Aptiv SRR) recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - GM Omega (RWD/AWD mid-size luxury performance platform; Super Cruise capable) platform uses HS-CAN (500 kbps); GM LAN / GMLAN; OBD2 DLC Pin 6/14. Key programming and immobilizer faults - GM PEPS Gen 2-3; BCM-based rolling immobilizer; SPS2 programming required immobilizer; add-key procedure.
Cadillac Safety Suite: Automatic Emergency Braking, Lane Keep Assist, Blind Zone Alert, Rear Cross Traffic Alert, Surround Vision; Super Cruise (hands-free highway L2) standard on Premium Luxury; CT5-V Blackwing: performance driving modes
| System | Type | Category | Cal. Type | Supported | Part # | Actions |
|---|---|---|---|---|---|---|
| Forward Camera (Mobileye EyeQ4) - AEB/FCW | Forward Camera | Camera | Static | YES | - | |
| Forward Radar (Bosch MRR) - Adaptive Cruise / AEB | Front Radar | Radar | Static + Dynamic | YES | - | |
| Blind Zone Alert - Left Rear Radar (Aptiv SRR) | Side Radar | Radar | Static + Dynamic | YES | - | |
| Blind Zone Alert - Right Rear Radar (Aptiv SRR) | Side Radar | Radar | Static + Dynamic | YES | - | |
| Rear View Camera (RVC) | Rear Camera | Camera | None | YES | - | |
| Surround Vision / 360° Camera System | Surround Camera | Camera | Static | YES | - | |
| Front and Rear PDC - Ultrasonic Parking Sensors | Parking Sensor | Ultrasonic | None | YES | - |
ADAS SYSTEM
Need this calibrated?
Get a quote for ADAS calibrationFront camera recalibration required via GDS2 after windshield replacement.
Front radar alignment and calibration via GDS2. Static target + road test required.
SPS2 programming with RPO codes. SGW PDO access required on 2022+.
GDS2 bleed procedure and ESC calibration required after ABS module replacement.
Super Cruise recalibration requires dealer-level SPS2 authorization. LiDAR map update required.
GM PEPS (Passive Entry / Passive Start); rolling code transponder; GDS2 programmed
GM PEPS Gen 2-3; BCM-based rolling immobilizer; SPS2 programming required system. SPS/ACDelco TDS required for key programming and module replacement. Pin extraction: limited (aes encryption); akl supported.
Not supported - ct5 not in openpilot support tree
Not in openpilot support tree as of April 2026.
ADAS calibration pricing for a 2021 Cadillac Ct5 depends on which of its 7 documented systems need work after a repair. This vehicle is documented with Forward Camera (Mobileye EyeQ4) - AEB/FCW, Forward Radar (Bosch MRR) - Adaptive Cruise / AEB, Blind Zone Alert - Left Rear Radar (Aptiv SRR), Blind Zone Alert - Right Rear Radar (Aptiv SRR), and Rear View Camera (RVC). 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.
Yes. The 2021 Cadillac Ct5 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: 13542692. Mobile diagnosis and programming are the active service path. Mail-in bench intake is temporarily unavailable. Send the part number and a description of what triggered the light, and we will provide a quote and scheduling window.
After windshield replacement on a 2021 Cadillac Ct5, Forward Camera (Mobileye EyeQ4) - AEB/FCW, Forward Radar (Bosch MRR) - Adaptive Cruise / AEB, Rear View Camera (RVC), and Surround Vision / 360° 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 intake is temporarily unavailable.
Most 2021 Cadillac Ct5 onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 21 programmable modules documented in our database (3 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 intake is temporarily unavailable.
We run a mobile unit across the DFW Metroplex for on-vehicle work (ADAS calibration, key programming, IMMO pairing, post-repair recoding, and supported module work). Mail-in module intake is temporarily unavailable. Quote the work and we will confirm the active service path for the 2021 Cadillac Ct5. Do not ship a module unless support confirms next steps.
Every programming, cloning, and calibration job on the 2021 Cadillac Ct5 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.
Yes, our key programming specialists handle all-keys-lost scenarios on the 2021 Cadillac Ct5. Immobilizer generation on this platform: GM PEPS Gen 2-3; BCM-based rolling immobilizer; SPS2 programming required. Submit the VIN and we will confirm the procedure and quote before scheduling.
We program, clone, repair, or replace the full programmable-module stack on a 2021 Cadillac Ct5. For this vehicle our database documents:
Send the VIN and the operations performed and we will confirm support and pricing.
Additional OEM-sourced part numbers for the 2021 Cadillac CT5 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.
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.
Send your VIN and we'll confirm exact module support and pricing in the quote response.
1-year unlimited warranty on every flash and calibration.
Shared module fitment
These vehicles use one or more of the same replacement modules indexed for this vehicle.