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 G3500, VAN PASSENGER EXTENDEDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTHEADLIGHTSLIGHTING SYSTEMSDIAGNOSTIC INFORMATION AND PROCEDURESDTC B2652REPAIR PROCEDURES
2008 Chevrolet Chevy Express G3500, Van Passenger Extended
Repair Procedures
2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Repair Procedures
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
- Headlamp Switch ReplacementΒ
- Auxiliary Blower Motor Switch Replacement
- Auxiliary Heater and Air Conditioning Control Replacement - Front
- Auxiliary Heater and Air Conditioning Control Replacement - Rear
- Front Side Door Window Switch Replacement
- Door Lock Switch Replacement
- Heater and Air Conditioning Control Replacement
- Tow/Haul Switch Replacement
- Inflatable Restraint Instrument Panel Module Disable Switch Replacement
- Electronic Traction Control Switch Replacement
- Control Module References for BCM replacement, setup, and programming
RENDER: 1.0x
NO RELATED
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Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.