General Motors has issued a new service update targeting a potential fault with the fuel pump power control module in certain 2025-2026 model year vehicles, including the GMC Sierra and GMC Savana.

I My cutaway savana with a KUV body on the back has left me stranded a few times. I'm going on the third fuel pump, lucky I got the lifetime warranty for it. Tomorrow I'll drop the gas tank and put in ...

General Motors has issued a service update for certain units of the GMC Sierra and GMC Savana over concerns with a fuel pump module. According to Service Update N232425850, select 2024 GMC Sierra 1500 ...