There are 1 owner-reported suspension complaints for the 2016 GMC Canyonin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
THE REAR SUSPENSION LEAF PACKS EMIT A LOUD SQUEAKING NOISE WHEN MOVING OVER UNEVEN TERRAIN. THIS HAPPENS AT ALL SPEEDS. THE SUSPENSION SOUNDS LIKE IT IS IN A BIND AND THEN SLIPS. THE SOUND CAN BE DESCRIBED AS A SQUEAKING RATTLE OR A LOUD CHIRP. THE DEALER SERVICE BULLETINS SAY TO GREASE THE COMPONENTS AND NOT TO REPLACE THEM. THE ISSUE IS UNRESOLVED AND COULD LEAD TO A SAFETY ISSUE IF ANY PARTS FAIL.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026