I have a 1998 GMC 3500 van with 140,000 miles. It initially starts ok, but after I drive it and then shut it off, and restart it, it tends to start sluggish, but once it starts it runs ok. I replaced the fuel filter, spark plugs, and had a fuel injection cleaning but it still does the same thing. What could be wrong?
have the same problem?
Sunday, December 17th, 2006 AT 2:52 PM