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 MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1103 (SEAT SYSTEM)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2003 Chevrolet TrailBlazer 4.2 S, 4WD
Fastener Tightening Specifications
2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Fastener Tightening Specifications
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Armrest Mounting Bolt | 21 N.m | 15 lb ft |
| Footrest Bolt | 43 N.m | 32 lb ft |
| Front Seat Adjuster Bolt | 43 N.m | 32 lb ft |
| Front Seat Cushion Trim Panel Center Screw | 2 N.m | 18 lb in |
| Front Seat Cushion Trim Panel Front Screw | 2 N.m | 18 lb in |
| Front Seat Cushion Trim Panel Rear Screw | 2 N.m | 18 lb in |
| Front Seat Track Cover Screw | 2 N.m | 18 lb in |
| Left Front Seat Back Recliner Hinge Bolt | 40 N.m | 30 lb ft |
| Lumbar Control Screw | 10 N.m | 89 lb in |
| Rear Adjuster Bolt | 10 N.m | 89 lb in |
| Rear Seat Cushion Trim Cover Screw | 2 N.m | 18 lb in |
| Rear Seat Cushion Trim Panel Screw | 2 N.m | 18 lb in |
| Recliner Seat Back Bolt | 30 N.m | 22 lb ft |
| Right Front Seat Back Recliner Hinge Bolt | 40 N.m | 30 lb ft |
| Seat Anchor Nuts | 50 N.m | 37 lb ft |
| Seat Back Recliner Screw | 2 N.m | 18 lb in |
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.