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.
2003 Pontiac Aztek AWDFACTORY OEM SERVICE PROCEDURE
Fastener Tightening Specifications
Torque Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Cooler Pipe Clip Bolts | 10 N.m | 89 lb in |
| Inner Tie Rod | 100 N.m | 74 lb ft |
| O-Ring Union Fitting | 75 N.m | 55 lb ft |
| Power Steering Gear Cylinder End Fittings | 27 N.m | 20 lb ft |
| Power Steering Gear Heat Shield Bolts | 14 N.m | 124 lb in |
| Power Steering Gear Rack Bearing Preload Adjuster Lock Nut | 68 N.m | 50 lb ft |
| Power Steering Gear Valve End Fittings | 17 N.m | 13 lb ft |
| Power Steering Hose Fittings | 27 N.m | 20 lb ft |
| Power Steering Pump Mounting Bolts | 34 N.m | 25 lb ft |
| Steering Gear Bolt (at Frame) | 80 N.m | 59 lb ft |
| Steering Gear Nut (at Frame)* | 80 N.m | 59 lb ft |
| Tie Rod Ball Stud Nut* | 30 N.m + 120 degrees (2 flats)1 | 22 lb ft + 120 degrees (2 flats)1 |
Factory Service Tools
Use the Manual With the Right Hardware
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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.