Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2017 Chevrolet Traverse LS BaseFACTORY OEM SERVICE PROCEDURE
Fixed And MOVEABLE Window System - DTCS
FIXED AND MOVEABLE WINDOW SYSTEM - DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC B0283 | Electric Rear Defrost Circuit Short |
| DTC B320A | Front Door Window Motor |
| DTC B3205 | Window Inactive Over Current Fault, Window Motor Fast Over Current Fault |
| DTC B3819, B3820, B3822, or B3823 | Rear Window Control Circuit |
| DTC B3821 or B3824 | Rear Window Relay Power Circuit |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.