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  1. Engine, Intake, Exhaust, Induction
    Howdy. Working on a 2001 Tundra Access Cab 2WD with 4.7 engine and 145,000 miles. Truck began to hesitate and performance slowly degenerated over a month's time. Finally, it quit altogether and woukd crank but not start. It appearsto be a fuel pump circuit problem because, when pump is connected...