One problem related to other fuel system pump has been reported for the 2019 GMC Terrain. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 GMC Terrain based on all problems reported for the 2019 Terrain.
12/24/2018 fuel pump malfunction warning comes on while driving indication vehicle while shut off each time this happens I am driving on the NJ turnpike forced to pull over before vehicle shuts down and does not start!!! 01/2019 I have had new fuel pump installed and it happened again, 03/2019 fuel pump replaced again and this vehicle has shut down 2 additional times 05/2019 and again while driving on the parkway. Last fuel pump malfunction June 2019 I have not driven vehicle in 3 weeks not sure what to do. Each incidents has been on a major highway where speed limit is 65mph.