One problem related to automatic transmission has been reported for the 2011 GMC Acadia. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 GMC Acadia based on all problems reported for the 2011 Acadia.
The contact leased a 2011 GMC Acadia. While the contact was driving between approximately 10-15 mph on the entrance ramp, the accelerator pedal was engaged, followed by a delayed response of several seconds. The failure was a continuous occurrence. The vehicle was taken to the dealer for diagnosis where they informed that the transmission delayed response was a manufacturer design. The failure mileage was 30.