Thread: 96 gmc jimmy 4dr 4x4 cold start throttle down
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Old 11-25-2010, 08:54 PM
stealthprey stealthprey is offline
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Re: 96 gmc jimmy 4dr 4x4 cold start throttle down
I know when I had it good and running. It was at 63 turn key. When it started and was running it would drop to about 55 and hold stable. So reason I keep thinking fuel pressure regulator is having issues. But no idea. If I can get it running tomorrow I will try to do a leak check. I know when u turned the car off it would start going Down fairly fast. However tomorrow s temp is like 22 don't know how much luck I will have.
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