Intermittent Noise
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Intermittent Noise
| Checks | Action |
|---|---|
| Warped ring gear | Replace the ring gear. Refer to Differential Carrier Assembly Disassemble (9.25 Inch Axle) . |
| Loose differential case assembly | Set the differential case assembly to the proper preload and backlash. Refer to Differential Carrier Assembly Assemble (9.25 Inch Axle) , Differential Carrier Assembly Assemble (8.25 Inch Axle Lock Ring Style) , and Backlash Inspection and Adjustment . |