Silverado 1500 4WD V8-6.0L Hybrid (2009)
7. If the level is low, add lubricant until the level is between 17-21 mm (0.6-0.8 in) below the fill plug opening. Use the proper fluid. Refer to Fluid
and Lubricant Recommendations .
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
8. Install the rear axle fill plug and gasket.
Tighten the rear axle fill plug to 33 Nm (24 lb ft).
9. Lower the vehicle.
Rear Axle Lubricant Level Inspection (10.5 Inch Axle)
Rear Axle Lubricant Level Inspection (10.5 Inch Axle)
1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle (See: Vehicle Lifting/Service and Repair) .
2. Make sure the vehicle is level.
3. Inspect the rear axle for leaks. Repair as necessary.
4. Clean the area around the rear axle fill plug.
5. Remove the rear axle fill plug.
6. Inspect the lubricant level.
The lubricant level should be between 0-10 mm (0-0.4 in) below the fill plug opening.
7. If the level is low, add lubricant until the level is even with the bottom edge of the fill plug opening. Use the proper fluid. Refer to Fluid and
Lubricant Recommendations .
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
8. Install the rear axle fill plug.
Tighten the rear axle fill plug to 33 Nm (24 lb ft).
9. Lower the vehicle.
