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 MANUALSPONTIAC2006GRAND PRIX GTREPAIR AND DIAGNOSISSUSPENSIONREAR SUSPENSIONREAR SUSPENSION SYSTEMREPAIR INSTRUCTIONSTRAILING ARM REPLACEMENTINSTALLATION PROCEDURE
2006 Pontiac Grand Prix GT
Installation Procedure
2006 Pontiac Grand Prix GTSECTION Installation Procedure
- Install the trailing arm (3) to the trailing arm bracket.
- Install the bolt (7) and nut (4) to the trailing arm (3) and the trailing arm bracket.
Tighten:Β Tighten the bolt and nut to 110 N.m (81 lb ft).
- Install the trailing arm (3) to the knuckle (8).
- Install the bolt (6) and nut (2) to the trailing arm (3) and the knuckle (8).
Tighten:Β Tighten the nut to 240 N.m (177 lb ft).
- Lower the vehicle.
NOTE:
Refer to Fastener Notice
in Cautions and Notices.
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.