Engine Performance problem
2000 Chevy Blazer 6 cyl Four Wheel Drive Automatic 125000 miles
My 2000 Blazer will have a stutter at idle once the engine warms up. It happens every 10 to 20 seconds and I get the feeling that it's going to die but it hasn't yet. Anything off of idle seems fine, no miss or hesitation. The fuel pump and filter were replaced at 100,000 miles and new cap, rotor, plugs, and wires at 115,000. It doesn't do it at all when the engine is cold. I'd like to find the cause before it does die in traffic. Because it only does it after the engine is warm I'm leaning towards a fuel or air related problem.
have the same problem?
Friday, January 29th, 2010 AT 10:05 AM