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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2060 (LIGHTING SYSTEM)REPAIR INSTRUCTIONSHEADLAMP BULB REPLACEMENT (CHEVROLET)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Headlamp Bulb Replacement (Chevrolet)

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Headlamp Bulb Replacement (Chevrolet)
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.
Fig 1: Headlamp Bulb (Chevrolet)
GM2293863Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Open and support the hood assembly.
  2. If replacing the headlamp bulbs on the passenger side, remove the air cleaner box assembly. Refer to Air Cleaner Assembly Replacement .
  3. If replacing the headlamp bulbs on the driver side, remove the auxiliary battery, (if equipped). Refer to Auxiliary Battery Replacement .
  4. If no auxiliary battery is used, just reach in and access the bulb sockets from inside the engine compartment, disconnect the headlamp bulb electrical connector.
  5. Rotate the bulb socket counter-clockwise and remove from the headlamp composite.
1 Headlamp Bulb (Hi)
WARNING: Refer to Halogen Bulb Warning .

Tip:  Disconnect the headlamp bulb electrical connector from the headlamp bulb socket assembly.
2 Headlamp Bulb (Lo)
Tip:  Disconnect the headlamp bulb electrical connector from the headlamp bulb socket assembly.
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.