Fuel gauge quit working yesterday in my ‘87 379. Being it’s a very early model 379, it does have alot of components that are 359ish. It being turkey day and raining for the next couple days I’m taking a break from the ol gal. That said, which typically goes out, gauge or sending unit and best way to check?
‘87 379 bad fuel gauge or sending unit?
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by mile marker 27, Nov 24, 2022.