definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
30,072 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2009 GMC Acadia:

Unsubscribe any time. We don't sell/share your email.

problem #1

Jan 042011


  • 30,072 miles
The contact owns a 2009 GMC Acadia. The contact stated that while operating the vehicle, the check engine light illuminated as the vehicle decelerated and sputter. The vehicle was taken to the dealer on multiple occasions. The ignition coil was replaced but the failure recurred. The contact indicated that after experiencing the same failures, the dealer diagnosed that the fuel pump module was faulty. After replacing the fuel pump module, the failure persisted. The vehicle was taken back to the dealer who then diagnosed that the transmission would need to be replaced. The vehicle was not repaired. The manufacturer was notified of the failures. The failure mileage was 30,072.

- Hugesville , MD, USA