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 MANUALSCHEVROLET2002SILVERADO 1500 HD, RWDREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANSAUTOMATIC TRANSMISSION - 4L80-E - REMOVAL & INSTALLATIONTORQUE SPECIFICATIONS
2002 Chevrolet Silverado 1500 HD, RWD
Torque Specifications
2002 Chevrolet Silverado 1500 HD, RWDSECTION Torque Specifications
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) |
|---|---|
| Exhaust Manifold Pipe Nuts | 39 (50) |
| Flywheel Inspection Cover | 24 (33) |
| Heat Shield-To-Transmission Bolts | 13 (17) |
| Oil Pan Drain Plug | 13 (18) |
| Oxygen Sensor | 31 (42) |
| PNP Switch Bolts | 18 (25) |
| Range Selector Bracket Bolts | 18 (25) |
| Torque Converter Bolts | 44 (60) |
| Transfer Case Adapter Nut | 37 (50) |
| Transmission Mount Bolts | 18 (25) |
| Transmission Mount Nuts | 37 (50) |
| Transmission Studs | 37 (50) |
| Transmission Support Bolts & Nuts | 75 (95) |
| INCH Lbs. (N.m) | |
| Battery Cable Bolt | 133 (15) |
| Exhaust Hanger Mounting Bracket Bolts | 106 (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:
- • 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.