GM Service Manual Online
For 1990-2009 cars only

Knock or Clunk Noise for Chevrolet Equinox 2005

Cause

Correction

Knocking or clunking noise occurs when operating the vehicle in high gear or coasting in neutral at 16 km/h (10 mph).

A worn or damaged universal joint

Replace the worn or damaged universal joint. Refer to Universal Joint Replacement - External Snap Ring .

The side hub counterbore in the differential is worn oversize

Replace the differential case and/or side gears.