Model coverage
This Cadillac Xt4 model page covers 8 indexed years from 2019-2026 with exact-year service pages for module, security, and calibration data.
Choose a year
XT4 Module Programming & Calibration
The Cadillac XT4 on GM's VSS-S compact crossover platform offers the Cadillac Safety Suite across all trims, with Super Cruise hands-free highway driving added to Platinum trim from 2023. The aluminum hood and front structure create a mixed-material repair zone directly above the forward radar mounting location, requiring careful alignment verification after any front-end repair before performing ADAS calibration. All module programming requires SPS2 authorization through GDS2 and MDI2, and Super Cruise-equipped units require an active OnStar Safety+Security subscription for hands-free operation validation.
3,200+
Vehicles supported
1-Year
Unlimited warranty
Same-Day
Mobile in DFW
OEM-Grade
Native diagnostics
MODEL SERVICE SNAPSHOT
What Core Auto Logic can do for the Cadillac Xt4
ADAS evolution
Across indexed Cadillac Xt4 years, documented sensor systems include 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); 32 calibration trigger records are indexed across the model line.
View generationsProgrammable modules
The indexed Cadillac Xt4 years include 138 programmable module records across exact-year pages.
View yearsGateway and security
This model line includes 65 gateway, immobilizer, or key-security records across indexed years.
View yearsCore Auto Logic capability
Core Auto Logic supports model-line diagnostics, exact-year module programming, security-access planning, and ADAS calibration where equipped for the Cadillac Xt4.
Read model FAQAvailable years
Years we service for XT4
8 model years with documented module and calibration coverage.
XT4 2026
Module and calibration coverage
XT4 2025
Module and calibration coverage
XT4 2024
Module and calibration coverage
XT4 2023
Module and calibration coverage
XT4 2022
Module and calibration coverage
XT4 2021
Module and calibration coverage
XT4 2020
Module and calibration coverage
XT4 2019
Module and calibration coverage
ADAS EVOLUTION
How Cadillac XT4 ADAS has changed
1 platform generation from 2019 to 2026.
1
GM VSS-S (Vehicle Set Segment-Small; compact crossover architecture)
2019 - 2026 HS-CAN (500 kbps); GM LAN / GMLAN; OBD2 DLC Pin 6/14
ADAS SYSTEMS (6)
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) Rear View Camera (RVC) Front and Rear PDC - Ultrasonic Parking Sensors
GM VSS-S (Vehicle Set Segment-Small; compact crossover architecture) platform. GDS2 + SPS2 required for module programming. Bosch/Continental ABS with GDS2 bleed sequence. [EPA] 2.0L | I4 | Turbo | Pr...
FREQUENTLY ASKED QUESTIONS
FAQ
Which ADAS systems does the Cadillac Xt4 have, and which require calibration after collision repair?
Cadillac Xt4 coverage includes documented camera/radar ADAS. Forward cameras, radar, blind-spot, and steering-angle sensors usually need calibration after collision or suspension work.
Can you reset the airbag/SRS light on a Cadillac Xt4?
Yes. We scan the Cadillac Xt4 SRS system, confirm crash data or stored faults, reset serviceable modules, and verify the warning light stays off after repairs.
What's involved in programming a replacement ECU/PCM for the Cadillac Xt4?
Replacement ECU/PCM work on the GM VSS-S (2019+) platform requires module coding, immobilizer pairing, VIN/configuration setup, and post-programming checks with OE-grade tools.
Do you support all-keys-lost (AKL) on the Cadillac Xt4?
Yes. AKL support is handled through an authorized locksmith workflow with proof of ownership, immobilizer access, key registration, and start authorization checks.
What's needed after windshield replacement on a Cadillac Xt4?
After windshield replacement, the Cadillac Xt4 forward camera and any documented camera/radar ADAS lane or braking features should be aimed and calibrated before final road verification.
Can you service a Cadillac Xt4 on-site, mail-in, or both?
We support the Cadillac Xt4 both ways: on-site diagnostics, calibration, and key work when the vehicle is present, plus mail-in module reset or programming when suitable.
Generations
XT4 generation guides
Start at the generation guide that matches your build, then drill into the exact model-year page for module, security, and calibration specifics.
MODEL SERVICE SNAPSHOT
What Core Auto Logic can do for the Cadillac Xt4
Model coverage
This Cadillac Xt4 model page covers 8 indexed years from 2019-2026 with exact-year service pages for module, security, and calibration data.
Choose a yearADAS evolution
Across indexed Cadillac Xt4 years, documented sensor systems include 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); 32 calibration trigger records are indexed across the model line.
View generationsProgrammable modules
The indexed Cadillac Xt4 years include 138 programmable module records across exact-year pages.
View yearsGateway and security
This model line includes 65 gateway, immobilizer, or key-security records across indexed years.
View yearsCore Auto Logic capability
Core Auto Logic supports model-line diagnostics, exact-year module programming, security-access planning, and ADAS calibration where equipped for the Cadillac Xt4.
Read model FAQService pathways
Plan Cadillac XT4 service by exact year
Start with the model-year page before quoting module, security, or calibration work. Each year page carries the indexed systems and notes for that build.
Priority model-year pages
Common service pages
ADAS calibration for Cadillac XT4 Camera, radar, blind-spot, and post-repair calibration support. ECU programming and cloning for Cadillac XT4 VIN write, donor ECU setup, bench cloning, and immobilizer pairing. SRS and airbag module reset for Cadillac XT4 Crash-data clear, replacement RCM setup, and post-repair scan support. Immobilizer and key programming for Cadillac XT4 Add-a-key, all-keys-lost, and post-module-swap security pairing.
XT4 by the numbers
Coverage depth for this model line
Model-level coverage rolls up the year records indexed for Cadillac XT4.
8
Years catalogued
2019-2026
Year span
6
ADAS systems indexed
1
Generations
0
Part numbers indexed
Generation timeline
XT4 chassis evolution
Grouped by chassis platform when indexed on the model-year records.
2019-2025 Platform E2XX
Indexed generation
1st Gen
Cadillac reference
See the broader Cadillac coverage map
Use the make page for brand-wide ADAS evolution, tools, and model navigation.