Table 1 shows two common other fuel system related problems of the 2014 GMC Sierra 1500. The number one most common problem is related to the other fuel system (eleven problems). The second most common problem is related to the other fuel system tank assembly (one problem).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems |
Vehicle engine sputters/stalls. I see there is a fuel pump recall on some 2014 GMC sierra’s but mine is not on the list per your website. Read details...
Tl- the contact owns a 2014 GMC sierra. The contact stated that when the come to stop in the vehicle there is a knocking sound and jolt that comes from the back of the vehicle. The vehicle was taken to the dealer and it was determined that low fuel levels in the fuel tank causes the vehicle to make Read details...