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.
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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2070 (FIXED AND MOVEABLE WINDOWS SYSTEM)DESCRIPTION AND OPERATIONPOWER WINDOWS DESCRIPTION AND OPERATIONPOWER WINDOW SYSTEM COMPONENTS
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Power Window System Components
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Power Window System Components
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The power window system consists of the following components:
- Driver Door Switch (DDS) (RPO A31/AN3/DL3)
- Driver window switch (RPO A31 W/O AN3, DL3)
- Passenger Door Switch (PDS) (RPO A31/AN3/DL3)
- Passenger window switch (RPO A31 W/O AN3, DL3)
- Body Control Module (BCM) (RPO A31/AN3/DL3)
- Rear door power window switches
- Power window motors in each of the doors (circuit breaker protected)
- LT DRS Circuit Breaker
- RT DOORS Circuit Breaker
- Sliding Rear Window Switch
- PWR REAR WNDW Circuit Breaker
- Sliding Rear Window Relays
- Sliding Rear Window Motor
RENDER: 1.0x
NO RELATED
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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.