There are 1 stored owner reports matching the brakes leading-label group for the 2011 GMC Canyon in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)A DAY OR TWO AFTER PURCHASING VEHICLE I WAS IN A CRAMPED PARKING LOT AND WHEN I APPLIED THE BRAKES THE VEHICLE SUDDENLY ACCELERATED. THIS HAPPENED TWICE, ONCE GOING FORWARD AND ONCE IN REVERSE BEFORE I REALIZED THAT MY FOOT WAS PARTLY ON THE BRAKE PEDAL AND PARTLY ON THE ACCELERATOR. IT HAS HAPPENED AT LEAST EIGHT TIMES SINCE THEN. I HAVE FOUND THAT IT HAPPENS MORE OFTEN WHEN I AM WEARING WIDE SOLED WORK SHOES. (GMC MARKETS THIS VEHICLE AS A WORK TRUCK.) THIS IS A VERY DANGEROUS PROBLEM WHICH CAUSED ME TO NEARLY TRAP A WOMAN WHO WAS STANDING BEHIND HER CAR IN A GAS STATION. FORTUNATELY I WAS ABLE TO STOP IN TIME BUT SHE AND I WERE BOTH VISIBLY SHAKEN BY THE INCIDENT. I REPORTED THE CONDITION TO THE DEALER FROM WHOM I BOUGHT THE VEHICLE BUT THE RESPONSE WAS THAT I SHOULD BE MORE CAREFUL. *TR
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.