Someone pleas help ! my 98 corvette
Thread Starter
Intermediate
Joined: May 2005
Posts: 49
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Someone pleas help ! my 98 corvette
When i start it, it eill hesitate and idle fine for about 3-6 seconds. then it will hesitate and die. if i press the gass i hear a lil air noise, and nothing happens. i checked my fuel pressure and the most it will go to is 10 psi. i put a new fuel filter and 2 new fuel pumps, and that still didnt catch the problem.. any suggestions pleas help. 
Drifting
Joined: Jul 2002
Posts: 1,613
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From: Spring Tx
Did you check your codes? That will probably point you in the right direction. Mine has done the same thing on several occasions,has always been an electrical problem. Check battery cables first for corosion then the various ground connections.The last time it was due to low voltage, which was caused by[1] programming back to stock to take in for column lock recall[2] dealer did reflash my pcm. when I got home[3] I put my hypertech program back in,went to start it and take it for a spin, three times it started ran for afew seconds and died, then I got the low voltage warning on the dic, charged up the battery and everything has been fine since...
Thread Starter
Intermediate
Joined: May 2005
Posts: 49
Likes: 0
Iam Not Very Techy, We Put The Computer And Its Not Showing Any Codes The Check Engine Lights Not On.i Just Bought A New Battery Also And Their Was No Corrosion. How Do I Check For The Voltage, I Really Appreciate You Help Alot.
Thread Starter
Intermediate
Joined: May 2005
Posts: 49
Likes: 0
Iam Not Very Techy, We Put The Computer And Its Not Showing Any Codes The Check Engine Lights Not On.i Just Bought A New Battery Also And Their Was No Corrosion. How Do I Check For The Voltage, I Really Appreciate You Help Alot.
Originally Posted by lost
Did you check your codes? That will probably point you in the right direction. Mine has done the same thing on several occasions,has always been an electrical problem. Check battery cables first for corosion then the various ground connections.The last time it was due to low voltage, which was caused by[1] programming back to stock to take in for column lock recall[2] dealer did reflash my pcm. when I got home[3] I put my hypertech program back in,went to start it and take it for a spin, three times it started ran for afew seconds and died, then I got the low voltage warning on the dic, charged up the battery and everything has been fine since...
