2001 gmc yukon
1 Answer
First I would go to AutoZone or PepBoys and get ur engine scanned for free. Find out the code and it will help narrow the problem. Need to know how many miles you have? Does it take a while to crank up or does it start right away? When was last tune-up? Your plugs can be fouled....or air filter is dirty. Simple things for u to check first. Tell me the code....and we go deeper after that Best regards
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