car running like sh*t
when i run my car when it first starts up it runs awesome. i let itwarm up for 10 mints then go.. i dont floor it or anything but it runs really good.. then it gets warm and it feels like a dog... just dont seem to run right.. any info on anything it could be that would make it run like crazp when it is warm?????? thanks
also it started backfiring when downshifting sometimes... |
RE: car running like sh*t
I had a similar problem before and it was my coolant temp sensor that was not reading (computer sensor not gauge sensor). the computer was not geting the signal that it was warm so it was dumping in too much fuel as it does when it is cold. Give it a shot it is a cheap place to start.
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RE: car running like sh*t
I also have a smiliar problem with my car. Some people have told me that since I dont have a cooler for my supercharger that was the problem. Something to think about. Have you had this problem before you installed the supercharger?
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RE: car running like sh*t
ya my coolant sensor wont go off it stays on.. and it just started backfiring like crazy.. im going down to my buddys house tomarow and messing with it checking the fuel pressure and everything...
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RE: car running like sh*t
ttt
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RE: car running like sh*t
gotta be the coolant temp sensor or the o2s
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RE: car running like sh*t
my car does the same thing, but it starts bucking real hard, and will idle very rough like it has a 600 lift cam lol
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RE: car running like sh*t
ORIGINAL: mattdel gotta be the coolant temp sensor or the o2s |
RE: car running like sh*t
PULL THE CODES GUYS.
Don't waste time/money swapping parts without even asking the ecu for advice. good luck, jason |
RE: car running like sh*t
ORIGINAL: jasonvri PULL THE CODES GUYS. Don't waste time/money swapping parts without even asking the ecu for advice. good luck, jason #2, if a sensor is still within it's range but still subsequently wrong, it won't throw a code. |
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