GMC TSB #PIE0679A
2021 GMC Sierra 1500
Affected Component: SUSPENSION
- Summary
- This engineering information (EI) closure ends the need for further information from the field in regards to a Popping Noise Heard On Hard Turns and/or Going Over Speed Bumps, Creaking Noise While Turning Wheel Left and/or Right, Clicking Noise Heard On Slow Sharp Turns.