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 MANUALSCHEVROLET2006SUBURBAN C2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 975 (REAR SUSPENSION SYSTEM)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2006 Chevrolet Suburban C2500, 6.0 U
Fastener Tightening Specifications
2006 Chevrolet Suburban C2500, 6.0 USECTION Fastener Tightening Specifications
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Jounce Bumper Mounting Nut - 2500 Series | 32 N.m | 24 lb ft |
| Lower Control Arm to Axle Bolts | 160 N.m | 118 lb ft |
| Lower Control Arm to Frame Bolts | 140 N.m | 103 lb ft |
| Shackle to Frame Bracket Nut - 2500 Series | 95 N.m | 70 lb ft |
| Shackle to Spring Nut - 2500 Series | 95 N.m | 70 lb ft |
| Shock Absorber Nuts | 95 N.m | 70 lb ft |
| Spring to Front Hanger Nut - 2500 Series | 150 N.m | 110 lb ft |
| Stabilizer Shaft Insulator Clamp Bolts | 33 N.m | 24 lb ft |
| Stabilizer Shaft Link Nuts | 75 N.m | 55 lb ft |
| Track Bar Bolt | 140 N.m | 103 lb ft |
| U-Bolt Nut - 2500 Series | 72 N.m | 53 lb ft |
| Upper Control Arm Bolt | 160 N.m | 118 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.