1987 Chevrolet Celebrity Repair Question
Topics covered: Sensor, Vacuum leak.
Mileage: 150,000 miles.
Mileage: 150,000 miles.
Asked on April 28, 2012
I have a chevy celebrity 2.5L that I have changed the fuel system on from everything from the pump,filter,pressure regulator,ignition modulator,to the sensors. And it starts up and runs fine until it gets warmed up ,then it sounds like it is bogging down
Won't stay running after changing fuel system and sensors,pressure regulator,ignition modulator. starts up and runs fine for a few minutes then quits. sounds kie it is bogging down then quits and either won't start up or if it does it does the same thing. Won't idle after it is warmed up either. WHY?
Asked by DelbertAnswer
Replied on April 28, 2012
first, verify fuel pessure. even though it is new, you must still check it.
look for vacuum leaks on the intake.
idle air control was common for failing from excessive carbon build up.
did you have it checked for codes??
Roy
