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 MANUALSPONTIAC2008GRAND PRIX BASEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 150 (POWER SEAT SYSTEM)REPAIR INSTRUCTIONSDRIVE CABLE REPLACEMENT - HORIZONTALINSTALLATION PROCEDURE

2008 Pontiac Grand Prix Base

Installation Procedure

2008 Pontiac Grand Prix BaseSECTION Installation Procedure

WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Power Seat Components

Courtesy of GENERAL MOTORS CORP.

Insert the end of one cable (4) into the drive screw (3).
Bend the cable and insert the other end into the motor (1).

IMPORTANT: Examine all 4 drive cables to ensure that the cables are straight.

Connect the electrical connector to the seat wire harness and test the seat for proper operation.
Examine the horizontal drive cables for synchronization. Refer to Seat Adjuster Phase Adjustment - Power .

Fig 2: View Of Front Seat Bolts

Courtesy of GENERAL MOTORS CORP.

Tip the seat forward and engage the seat hook attachments to the floor plan.

NOTE: Refer to Fastener Notice .

Install the bolts that secure the adjuster to the floor plan.
Tighten: Tighten the bolts to 42 N.m (31 lb ft).

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.