3.2
definitely annoying- Crashes / Fires:
- 0 / 0
- Injuries / Deaths:
- 0 / 0
- Average Mileage:
- 42,058 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.
Car coughs/hesitates when driving between 65-75 mph. Began doing when I moved to Arizona. Did not do it in fl using regular grade gas. Dealer said my fuel filter was all clogged and dirty and the fuel was getting dark colored. Said I need to use chevron or arco gas as they put a detergent in their gas that GMC is recommending for all their cars. Dealer changed fuel filters and air filter. I tried regular grade gas from arco. No difference. Am taking it back to service at dealer again.
- Cottonwood, AZ, USA
- Pasadena, MD, USA