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.
2006 Chevrolet Suburban C1500, 5.3 ZFACTORY OEM SERVICE PROCEDURE
Fastener Tightening Specifications
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Inflatable Restraint Front Passenger Position Sensor Screws | 3 N.m | 25 lb in |
| Inflatable Restraint Rollover Sensor Nuts | 10 N.m | 89 lb in |
| Inflatable Restraint Roof Rail Bolts | 9 N.m | 80 lb in |
| Inflatable Restraint SDM Nuts | 7 N.m | 56 lb in |
| Inflatable Restraint Side Impact Sensor Module Bolts | 9 N.m | 80 lb in |
| Instrument Panel Inflatable Restraint Module Bolts | 10 N.m | 89 lb in |
| SIR Front End Discriminating Sensor Bolts | 8 N.m | 71 lb in |
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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