Mechanics

CHEVROLET C1500 STALLS PROBLEM

1990 Chevrolet C1500 • 190,000 miles

Truck stalls in neutral and in gear at idle. I have changed the TPS sensor, EGR, plugs, wires, cap, rotor. Runs strong but in neutral or in gear it will stalls out at idle. The exhaust smells like a bad EGR.
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Guest
October 20, 2012.



Check the base gasket for throttle body. Idle iar control valve.

Roy

ASEMaster6371
Oct 20, 2012.