VIN / Build Split
VIN pos 4-8 identifies series/body/engine. GM WMI: 1G1 (Chevy car), 1GC (Chevy truck), 3GN (Chevy SUV). Position 8 = engine code. Position 10 = model year code.
Use vehicle lookup when you know the year, make, and model. Use quote when the car is in front of you and the symptom matters more than the catalog page.
Check coverage by vehicle, or start with the VIN and symptoms.
Call dispatch: (945) 382-4065ADAS, Module Repair & Programming
Standard trim configurations for 2026 Chevrolet Trailblazer; verify trim-specific options before ordering modules.
Expert ADAS calibration, module programming, and diagnostic recovery for the 2026 Chevrolet Trailblazer. On this vehicle we cover documented systems include Forward Collision Alert / Intelligent Forward Collision Braking, Lane Keep Assist / Lane Departure Warning (LKA/LDW), and Rear Cross Traffic Braking, this VSS-F platform vehicle, PK3/PK3+ / PEPS immobilizer support, Chevrolet Infotainment 3 Premium infotainment programming. Mobile across the DFW Metroplex, mail-in nationwide for module-bench work.
VIN pos 4-8 identifies series/body/engine. GM WMI: 1G1 (Chevy car), 1GC (Chevy truck), 3GN (Chevy SUV). Position 8 = engine code. Position 10 = model year code.
Chevrolet Infotainment 3 Premium
This 2026 Chevrolet Trailblazer page documents 4 ADAS systems, including Forward Collision Alert / Intelligent Forward Collision Braking, Lane Keep Assist / Lane Departure Warning (LKA/LDW), Rear Cross Traffic Braking, and Side Blind Zone Alert.
View ADAS dataDocumented calibration triggers include Windshield Replacement, Rear Bumper Repair, Any Collision, and Any Module Replacement. Use the ADAS tab for the full trigger list.
View triggersThis page indexes 15 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 2026 Chevrolet Trailblazer.
View securityCore Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2026 Chevrolet Trailblazer using the documented systems and module data on this page.
Choose a sectionChevy Safety Assist standard all trims - Standard; Immobilizer: PK3/PK3+ / PEPS - Standard; Platform: VSS-F - Confirmed
Chevy Safety Assist standard all trims
VIN pos 4-8 identifies series/body/engine. GM WMI: 1G1 (Chevy car), 1GC (Chevy truck), 3GN (Chevy SUV). Position 8 = engine code. Position 10 = model year code.
Chevrolet Infotainment 3 Premium; Chevy Infotainment 3 Plus with Google Built-In (RS) / Infotainment 3 (base)
CAN: GMLAN HS-CAN 500kbps, MS-GMLAN 33.3kbps, LIN bus
Choose a section to view data
Calibration 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 Chevrolet Trailblazer issues we resolve on this platform: Forward Collision Alert / Intelligent Forward Collision Braking, Lane Keep Assist / Lane Departure Warning (LKA/LDW), Rear Cross Traffic Braking, and Side Blind Zone Alert recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - VSS-F platform uses GMLAN HS-CAN 500kbps, MS-GMLAN 33.3kbps, LIN bus. Key programming and immobilizer faults - PK3/PK3+ / PEPS immobilizer; all-keys-lost supported.
Not supported - 2026 outside openpilot year range (2021-2022)
Not in openpilot support tree as of April 2026. Supported years: 2021-2022. 2023+ not yet confirmed.
Documented for the 1st Gen - includes this 2026 model year. Open the full coverage on the generation guide.
ADAS calibration pricing for a 2026 Chevrolet Trailblazer depends on which of its 4 documented systems need work after a repair. This vehicle is documented with Forward Collision Alert / Intelligent Forward Collision Braking, Lane Keep Assist / Lane Departure Warning (LKA/LDW), Rear Cross Traffic Braking, and Side Blind Zone Alert. 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 and we return a number within 4 hours.
Yes. The 2026 Chevrolet Trailblazer 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: 13514198. Bench-only or in-vehicle - both paths are supported. Send the part number and a description of what triggered the light, and we will provide a quote and ETA.
After windshield replacement on a 2026 Chevrolet Trailblazer, Forward Collision Alert / Intelligent Forward Collision Braking and Lane Keep Assist / Lane Departure Warning (LKA/LDW) rely on the forward-facing camera and require recalibration before the systems return to operation. We perform the calibration on-site (DFW Metroplex) with OE target fixtures or via mail-in for the front camera/radar module.
Most 2026 Chevrolet Trailblazer jobs complete same-day once the vehicle or module arrives. This vehicle has roughly 18 programmable modules documented in our database (3 ECU, 1 BCM, 2 TCU, 1 ABS, plus IPC/SAS/gateway/accessory). Module-bench work (ECU clones, BCM reprograms, SRS resets) ships back inside 1-3 business days including return shipping. ADAS calibration is on-site for DFW or mail-in for the front module.
Both. We run a mobile unit across the DFW Metroplex for on-vehicle work (ADAS calibration, key programming, IMMO pairing, post-repair recoding) and a mail-in bench for module-only jobs (ECU cloning, BCM repair, SRS reset, TCU clone). Quote the work and we will tell you which path is right for the 2026 Chevrolet Trailblazer.
Every programming, cloning, and calibration job on the 2026 Chevrolet Trailblazer 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 - all-keys-lost is supported on the 2026 Chevrolet Trailblazer. Immobilizer generation on this platform: PK3/PK3+ / PEPS. Adding a key (with a working key already in hand) is also supported - typically faster and less expensive than an all-keys-lost reset. 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 2026 Chevrolet Trailblazer. For this vehicle our database documents:
Infotainment on this platform: Chevrolet Infotainment 3 Premium. Send the VIN and the operations performed and we will confirm support and pricing.
Send your VIN and we'll confirm exact module support and pricing for your specific vehicle within 4 hours.
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.