Lubricant Level Inspection - Rear Drive Axle (7.6 and 1st Design 8.6 Inch Axle)
WARNING: This page is about a different car, the 2003 GMC Sonoma, 2003 GMC Jimmy, 2003 Chevrolet S10 Pickup, and 2003 Chevrolet Blazer. However, it is still accessible from the selected car via links, so may be relevant.
- Raise the vehicle. Refer to JACKING AND LIFTING in General Information.
- Make sure the vehicle is level.
- Inspect the rear axle for leaks. Repair as necessary.
- Clean the area around the rear axle fill plug.
- Remove the rear axle fill plug.
- Inspect the lubricant level.
Specification
The lubricant level should be between 0-10 mm (0-0.4 in) below the fill plug opening.
- 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.
NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
- Install the rear axle fill plug.
Tighten
Tighten the rear axle fill plug to 33 N.m (24 lb ft).
- Lower the vehicle.