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 1872 (FRONT SUSPENSION 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 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Brake Hose Bracket Bolt | 15 N.m | 11 lb ft |
| Lower Ball Joint to Control Arm Bolt and Nut | 68 N.m | 50 lb ft |
| Lower Ball Joint Stud Nut | 40 N.m | 30 lb ft |
| Lower Control Arm to Frame Front Bolt and Nut | 115 N.m +90° | 85 lb ft +90° |
| Lower Control Arm to Frame Rear Bolt and Nut | 70 N.m | 52 lb ft |
| Lower Control Arm Rear Bushing Nut | 150 N.m | 111 lb ft |
| Outer Tie Rod End Nut | 25 N.m + 90° rotation | 18 lb ft + 90° rotation |
| Stabilizer Shaft Insulator Clamp Bolt | 50 N.m | 37 lb ft |
| Stabilizer Shaft to Link Nut | 75 N.m | 55 lb ft |
| Stabilizer Shaft Link to Strut Nut | 85 N.m | 63 lb ft |
| Strut Assembly Shaft Nut | 85 N.m | 63 lb ft |
| Strut Upper Mount Nut | 25 N.m | 18 lb ft |
| Strut to Steering Knuckle Bolt and Nut | 200 N.m | 148 lb ft |
| Tie Rod Retention Nut | 60 N.m | 44 lb ft |
| Wheel Bearing/Hub Mounting Bolt | 130 N.m | 96 lb ft |
| Wheel Drive Shaft Nut | 205 N.m | 151 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.