I have a 1994 gmc z71 with the 5.7 engine. When the truck gets to normal operating temp it loads up and stalls at low rpm's. The only way it will restart is holding the gas pedal to the floor.
I have replaced both injectors, fuel filter and
complete tune up including the coil and the
distributor pick up. Any help would be
Check fuel pump pressure, should have 20 or more lbs. and or the O2 censure may be bad.
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