I have a 1993 v6 4.3 gmc 1/2, when the truck is first started the engine idles up real high then real low almost dies, about few mins later the engine will rev real high and then it runs fine until u kill it, then it satarts all over again
Do you
have the same problem?
Yes
No
Thursday, September 28th, 2006 AT 5:44 PM