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 Hummer H2FACTORY OEM SERVICE PROCEDURE
Torque Specifications
WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) |
|---|---|
| Seat mounting bolts | 22 (30) |
| Steering wheel nut | 30 (41) |
| INCH Lbs. (N.m) | |
| Front end discriminating sensor | 80 (9.0) |
| Instrument panel upper trim pad bolts | 18 (2.0) |
| Lower steering column cover screws | 31 (3.5) |
| Passenger-side air bag module bolts | 80 (9.0) |
| Sensing & Diagnostic Module (SDM) nuts | 80 (9.0) |
| Side impact air bag module nuts | 80 (9.0) |
| Side Impact Sensor (SIS) bolts | 80 (9.0) |
| Upper steering column Torx screw | 13 (1.5) |
| Upper trim pad screws | 18 (2.0) |
Factory Service Tools
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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.
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