Problem....

[M Hayes529]

I have a 87 Grand Fury... When the temp gets to normal, the car bucks, and
hesitates... I have gone through what I think is the normal things, plugs,
wires, cap, rotor, taken off and pluged the egr, replaced the fuel filter. Is
there a temp sens in there someplace that is messing up?????

87 Grand Fury 2 barrel..

Thanks in advance

Jake

 

[frerichs]

When it gets to normal temperature it goes into the closed loop fuel
control mode which should be leaner. Look at the oxygen sensor.

 

[M Hayes529]

OK..... I will check it out..... If not this baby is going to the donation
heap....


Jake