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 MANUALSCHEVROLET2009TAHOE BASE, 4.8 CREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 45 (HYDRAULIC BRAKE SYSTEM)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2009 Chevrolet Tahoe Base, 4.8 C
Fastener Tightening Specifications
2009 Chevrolet Tahoe Base, 4.8 CSECTION 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 | |
| Brake Booster Nuts (Hydraulic Brake Booster) | 33 N.m | 24 lb ft |
| Brake Booster Nuts (Vacuum Brake Booster) | 33 N.m | 24 lb ft |
| Brake Hose Bracket to Axle Housing Bolt (1500 Series) | 25 N.m | 18 lb ft |
| Brake Hose Bracket to Axle Housing Bolt (2500 Series) | 12 N.m | 106 lb in |
| Brake Hose Bracket to Control Arm Bolt | 9 N.m | 80 lb in |
| Brake Hose Bracket to Frame Bolt (Front) | 9 N.m | 80 lb in |
| Brake Hose Bracket to Frame Bolt (Rear) | 25 N.m | 18 lb ft |
| Brake Hose Bracket to Rear Axle Bolt (1500 Series) | 9 N.m | 80 lb in |
| Brake Hose Bracket to Steering Knuckle Bolt | 9 N.m | 80 lb in |
| Brake Hose to Caliper Bolt (Front and Rear) | 40 N.m | 30 lb ft |
| Brake Pipe Fittings | 25 N.m | 18 lb ft |
| Master Cylinder Nuts | 33 N.m | 24 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.