1999 GMC Yukon Repair Question
Topics covered: Sensor, Abs, Alternator.
Mileage: 159,000 miles.
Mileage: 159,000 miles.
Asked on August 20, 2011
Stalling and quitting Yukon
Need help with a 1999 GMC Yukon 4x4! It has a 5.7L 350. It is stalling when I take off. I have replaced the alternator and battery because it has died while driving a few times. I have also replaced the fuel filter. I am thinking of replacing the rotor and maybe distributor cap because the tips look old and somewhat corroded. I have been told it is a computer but am unsure.
Asked by jdnuppiAnswer
Replied on August 20, 2011
Check the fuel pressure if its within specs if okay test the throttle position sensor and manifold absolute pressure sensor-
