Gasoline Fuel System Related Problems of the 2022 GMC Terrain

Table 1 shows three common gasoline fuel system related problems of the 2022 GMC Terrain. The number one most common problem is related to the gasoline fuel system (ten problems). The second most common problem is related to the fuel pump (two problems).

Table 1. Gasoline Fuel System related problems of GMC Terrain


Recently reported Gasoline Fuel System problems of the 2022 GMC Terrain

The Gasoline Fuel System problem

The contact's husband owns a 2022 GMC Terrain. The contact stated that while driving at 20 mph, the vehicle shut off with the message "press brake pedal to start" displayed on the instrument panel.   Read details...

The Fuel Pump problem

The contact owns a 2022 GMC Terrain. The contact stated that while his wife was driving 35 mph, the contact received an email and text from onstar with dtc: p129f, and the message to not drive the vehicle was displayed. The check engine warning light was illuminated.   Read details...

The Delivery Fuel Pump Control/drive Module problem

The contact owns a 2022 GMC Terrain. The contact stated while driving approximately 5-10 mph, the vehicle stopped independently, and the gear shifter failed to shift to neutral(n). A dealer was contacted.   Read details...


Gasoline Fuel System related problems in other GMC Terrain model year vehicles:



Terrain Service Bulletins
Terrain Safety Recalls
Terrain Defect Investigations