There are 2 owner-reported body & structure complaints for the 2015 GMC Acadiain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
EVERYTIME IT RAINS THE PASSENGER FLOOR GETS WET. I CAN NOT SEE THE WATER COMING IN. HOWEVER, THE MAT AND FLOOR CARPET IS ALWAYS WET AFTER IT RAINS, EVEN IF THE FRONT PASSENGER DOOR HAS NOT BEEN OPENED OR EXPOSED TO THE RAIN. THIS HAS CAUSED MOLD TO GROW ON FLOOR MAT. THIS IS AN ONGOING ISSUE.
TL* THE CONTACT OWNS A 2015 GMC ACADIA. THE CONTACT STATED THAT POWER LIFTGATE FAILED TO OPEN CONSISTENTLY WHILE USING THE KEY FOB. THE DEALER CENTRAL BUICK GMC OF NORWOOD CENTRAL BUICK GMC OF NORWOOD (866) 295-4674, WAS CONTACTED BY PHONE AND STATED THAT THE VEHICLE WAS NOT SUBJECTED TO A RECALL. THE MANUFACTURER WAS CONTACTED AND INFORMED OF THE FAILURE HOWEVER, NO ASSISTANCE WAS PROVIDED. THE APPROXIMATE FAILURE MILEAGE WAS 40,000.
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 26, 2026