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)BODY & FRAMEIGNITION SWITCH/STEERING LOCKWIRING SYSTEMS AND POWER MANAGEMENT - TROUBLESHOOTING & DIAGNOSISJST CONNECTORSREMOVAL PROCEDURE

2008 Chevrolet Chevy Express G3500, Van Passenger Extended

Removal Procedure

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Removal Procedure

While depressing the lock, remove the connector from the component.

Fig 1: Locating Connector Lock
Courtesy of GENERAL MOTORS CORP.
Locate the two indents of the terminal position assurance (TPA) located on the bottom of the connector body.

Fig 2: Identifying TPA On Both Sides Of Connector
Courtesy of GENERAL MOTORS CORP.
Use a small flat-blade tool to very carefully raise the TPA on both sides of the connector.

Fig 3: View Of Connector Body
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.