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 MANUALSCHEVROLET2001CHEVY EXPRESS G3500, VAN PASSENGER EXTENDED, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 386 (POWER SEAT SYSTEM)REPAIR INSTRUCTIONSSEAT SWITCH REPLACEMENT - POWERREMOVAL PROCEDURE

2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 F

Removal Procedure

2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 FSECTION Removal Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Refer to SIR HANDLING CAUTION in Cautions and Notices.

Disable the SIR system. Refer to DISABLING SYSTEM in SIR.
Remove the seat cushion in order to gain access to the power seat switch. Refer to Seat Cushion Replacement - Front .
Important: Do not attempt to remove the lumbar switch knob (2) from the switch as breakage will occur.
Remove the knobs (1) from the switch by gently prying them off using a flat bladed tool.

Fig 1: Removing Seat Knobs
Courtesy of GENERAL MOTORS CORP.
Use the J 38778 in order to remove the push in retainers located on the underside of the seat cushion frame.
Remove the power seat switch bezel.
Release the J channel retainers securing the seat cushion cover to the seat cushion frame in order to gain access to the power seat switch bracket.

Fig 2: Pushing In Seat Cushion Frame Retainers
Courtesy of GENERAL MOTORS CORP.
Use the J 38778 in order to remove the power seat switch bracket push-in fasteners.

Fig 3: Removing Power Seat Switch Bracket Push-In Fasteners

Courtesy of GENERAL MOTORS CORP.

Remove the power seat switch and bracket from the seat cushion frame.
CAUTION: Refer to ELECTRICAL WIRING ROUTING NOTICE in Cautions and Notices.
Disconnect the electrical connectors from the power seat switches.
Use a flat bladed tool in order to remove the switch from the bracket.

Fig 4: Removing Switch From Bracket
Courtesy of GENERAL MOTORS CORP.

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.