2005 Chevy Silverado 1500 5.3 rough idle, stall, backfire...
April 1st, 2017, 11:13 AM
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2005 Chevy Silverado 1500 5.3 rough idle, stall, backfire...
Truck sat over a weekend. Went to start idle momentarily then died. Then it wouldnt idle, had to give it throttle to keep from stalling. Next day worse, didnt wanna start then it sounded like a backfire when it did.
I checked fuel pressure, lines and oil leaks and it was all good.
I checked fuel pressure, lines and oil leaks and it was all good.
April 2nd, 2017, 9:31 AM
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Have you put a ODBII reader on it to see if it's throwing a code?
As to possible causes, bad gas, mass air flow sensor, throttle body position sensor would be possible candidates. Cam position sensor might be a possibility as well, but not positive on that.
As to possible causes, bad gas, mass air flow sensor, throttle body position sensor would be possible candidates. Cam position sensor might be a possibility as well, but not positive on that.
