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 46 (POWER STEERING)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2008 Pontiac Grand Prix Base
Fastener Tightening Specifications
2008 Pontiac Grand Prix BaseSECTION Fastener Tightening Specifications
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Adjuster Lock Nut | 44 N.m | 32 lb ft |
| Ball Guide Clamp Screws | 6 N.m | 53 lb in |
| Coupling Shield Retainer and Lock Nut | 109 N.m | 80 lb ft |
| Pitman Arm to Steering Gear Nut | 250 N.m | 184 lb ft |
| Power Steering Cooler Mounting Bolts | 5 N.m | 44 lb in |
| Power Steering Gear To Frame Bolts | 150 N.m | 111 lb ft |
| Power Steering Pump Flow Control valve Fitting | 75 N.m | 55 lb ft |
| Power Steering Pump Bracket Retaining Nuts | 50 N.m | 37 lb ft |
| Power Steering Pump Front Mounting Bolts | 50 N.m | 37 lb ft |
| Power Steering Pump Mounting Studs | 54 N.m | 44 lb ft |
| Power Steering Pump Rear Mounting Bolt | 50 N.m | 37 lb ft |
| Pressure Hose Connections-Threaded | 28 N.m | 21 lb ft |
| Rack Piston Plug | 150 N.m | 111 lb ft |
| Steering Gear Side Cover Bolts | 60 N.m | 45 lb ft |
| Worm Thrust Preload Adjustment Nut | 30 N.m | 22 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.