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 MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 261 (BATTERY)SPECIFICATIONSFASTENER TIGHTENING SPECIFICATIONS
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Fastener Tightening Specifications
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Fastener Tightening Specifications
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Battery Cable Junction Block Bracket Bolt | 9 N.m | 80 lb in |
| Battery Hold Down Retainer Bolt | 25 N.m | 18 lb ft |
| Battery Terminal Bolt | 17 N.m | 13 lb ft |
| Battery Tray Bolt | 25 N.m | 18 lb ft |
| Generator Bracket Bolt (4.B L, 5.3L, 6.0L) | 50 N.m | 37 lb ft |
| Generator Bracket Bolt (4.3L) | 41 N.m | 30 lb ft |
| Generator Bolt | 50 N.m | 37 lb ft |
| Generator Front Mounting Bolt (4.3L) | 50 N.m | 37 lb ft |
| Generator Rear Mounting Bolt | 25 N.m | 18 lb ft |
| Generator Cable Nut | 9 N.m | 80 lb in |
| Generator Output Battery Nut | 18 N.m | 13 lb ft |
| Heater Hose Bracket Bolt | 5 N.m | 44 lb in |
| Junction Block Nut | 10 N.m | 89 lb in |
| Negative Battery Cable Bolt | 17 N.m | 13 lb ft |
| Oil Fill Tube Upper Screw | 5 N.m | 44 lb in |
| Oil Fill Tube Bolt | 25 N.m | 18 lb ft |
| Oil Level Indicator Tube Bolt | 5 N.m | 44 lb in |
| Positive Battery Cable Bolt | 17 N.m | 13 lb ft |
| Starter Bolt (4.8L, 5.3L, 6.0L) | 50 N.m | 37 lb ft |
| Starter Bolt (4.3L) | 45 N.m | 33 lb ft |
| Starter Positive Lead Nut | 10 N.m | 89 lb in |
| Starter Solenoid Nut (4.3L) | 2 N.m | 18 lb in |
| Starter Solenoid Nut (4.8L, 5.3L, 6.0L) | 3.4 N.m | 30 lb in |
| Surge Tank Bolt/Nut | 11 N.m | 97 lb in |
| Transmission Fluid Fill Tube Nut | 10 N.m | 89 lb in |
| Transmission Oil Level Indicator Tube Support Bolt | 5 N.m | 44 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.