One problem related to wiring has been reported for the 2014 GMC Acadia. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 GMC Acadia based on all problems reported for the 2014 Acadia.
The contact owns a 2014 GMC Acadia. The contact stated that there was premature rust and corrosion near the rear framing as well as corroded wiring in the vehicle. In addition, the vehicle stalled and was towed to the dealer where it was diagnosed that there was extensive rust and corrosion on the wiring harness. The red and white wiring was frayed and caused the wiring harness to rub against the exhaust pipe. The damaged electrical wires caused a failure in proper voltage due to the failure. The dealer diagnosed that the electrical wires and the wiring harness needed to be replaced. The manufacturer was notified of the failure. The approximate failure mileage was 42,000.