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 DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 191 (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)REPAIR INSTRUCTIONSSTARTER MOTOR REPLACEMENT (LH2)INSTALLATION PROCEDURE

2008 Chevrolet Chevy Express G3500, Van Passenger Extended

Installation Procedure

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Installation Procedure

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Starter Motor

Courtesy of GENERAL MOTORS CORP.

Install the starter motor.

NOTE: Refer to Fastener Notice .

Install the starter motor bolts.
Tighten: Tighten the bolts to 30 N.m (22 lb ft).

Fig 2: View Of Starter Motor & Connections

Courtesy of GENERAL MOTORS CORP.

Connect the wire (4) and nut to the S terminal on the starter.
Tighten: Tighten the nut to 4 N.m (35 lb in).
Connect the battery positive cable (4) and nut to the starter terminal.
Tighten: Tighten the nut to 10 N.m (89 lb in).
Install the intake manifold. Refer to Intake manifold Replacement .
Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .

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.