Well every blue moon my truck wont start correctly, Ill go to fire it up and it will fire for about 2 seconds and then die. then ill go to start it again and it wont fire at all. I will have to wait about 30 seconds to try and start it again and usually it will start up perfect after that. The motor has a gmpp hot cam,Lt and intake. what could it be making this happen. Today I had to drive almost 10 miles and shut it off to have it run right.
Fuel pressure may be bleeding off.
What is it the check valve or the pump.
also it will drive normal when this happens its i ride the brake and put it into gear. It just wont idle.
Something to consider is the fuel filter to, i have this problem every once and a while. if you havent changed that in a while try that or or check to make sure you have good fuel pressure.
did you fix it by doing so. I might have about 14 thousand miles on this fuel filter.
Cam sensor if its not a bad fuel pump.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
Well I check the fp and everything is good there, Red you say the cam sensor, wouldn't I through a code for that. Or could it be so intermitted that it wont even show.
Anyone?
have you done a security relearn? The procedure is listed a few times on here.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
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