Larry
Bigassgas Explorer
Nice to see GM still using the same crap fuel pump design.
Well, electric fuel pumps are pretty much the main part that will eventually fail in any injected gas engine regardless whose logo is on the steering wheel. Just like people, how do most people die? Heart attacks....basically their fuel pump quit. GM’s supplier of fuel pumps is the same supplier that builds them for just about the entire automotive industry. Delphi. Just think, if that tow rig was a diesel it could have crapped a turbo, high pressure pump or injectors and cost 1000 times more and took 50 hours to fix. Be glad you had a gasoline engine that only has a few things that will leave you on foot all of which are cheap and easy to fix. FWIW, it also prolongs pump life to keep the fuel level above ¼ tank in any vehicle with an electric fuel pump. Most premature pump failures are due to people habitually running the vehicle on $20 worth the fuel at a time while pushing it through a 5+ year old fuel filter with a 100,000 miles on it. You’re really going to like the newer rigs….they don’t even use fuel filters anymore. The filter is built into the fuel module and is nonserviceable. Not just GM, but pretty much all of them are like that these days.