kmolightning
Member
ok i hae been going over what is going on with my truck and i cant figure it out. The truck will warm up and idle at 14.7 on my air fuel gauge i will drive it around for about .5miles it will run fine i will get on it and its fine after the .5miles when i get on the gas alittle it starts to lean missfire is what it sounds like and my air fuel gauge is going up to 24 and back to 12 and it shakes the truck alittle when it is doing it. It was running fine the day before. And yesterday it didn't even go a half mile before it started to do these things and today it just starts up idles alittle rough and dies I gave it alittle has to see if that would keep it running but it made a pop sound and died and
here is what i have that i replaced because they were alittle used
spark plugs
spark plug wires
coil
cap and rotor
02 sensor
tps sensor
i am stuck and i dont know what to do there is no vaccum leaks, fuel pressure is good someone help.
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here is what i have that i replaced because they were alittle used
spark plugs
spark plug wires
coil
cap and rotor
02 sensor
tps sensor
i am stuck and i dont know what to do there is no vaccum leaks, fuel pressure is good someone help.
Edit / Delete
