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 64 (AUTOMATIC TRANSMISSION SERVICING - ALLISON LCT 1000)TORQUE SPECIFICATIONS
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Torque Specifications
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Torque Specifications
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, 2004 Chevrolet Cab & Chassis Silverado, and 2003 GMC Sierra. However, it is still accessible from the selected car via links, so may be relevant.
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) |
|---|---|
| Filler Tube Nut | 13 (18) |
| Heat Shield Bolt | 13 (18) |
| Heat Shield Nut | 18 (24) |
| Oil Cooler Fitting | 18 (24) |
| Oil Filter Tube Bolt | 22 (30) |
| Oil Pan Bolt | 20 (27) |
| Oil Pan Drain Plug | 26 (35) |
| PNP Switch Bolt | 20 (27) |
| PTO Cover Bolt | 32 (43) |
| Shift Lever Nut | 18 (24) |
| INCH Lbs. (N.m)Β | |
| Auxiliary Oil Cooler Bolt | 108 (12) |
| Cable Support Bolt | 89 (10) |
| Control Solenoid Bolt | 108 (12) |
| Control Valve Body Bolt | 108 (12) |
| Detent Spring Bolt | 108 (12) |
| Manual Detent Spring Bolt | 97 (11) |
| Oil Pressure Test Plug | 108 (12) |
| Pressure Switch Manifold | 108 (12) |
| Reverse Signal Tube Bolt | 108 (12) |
| Vehicle Speed Sensor Bolt | 108 (12) |
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.