I just fixed the wiring harness on my 2001 chevy blazer. It had a short in it. I've replaced the coil, spark plug wires, and spark plugs. It starts right up, sounds good, and runs good till I get to about 45mph. It then acts like it is not getting gas, but if I take my foot off the gass and then give it gas, it takes right up. It runs fine until I get to about 55mph and does the same thing. Acts like it is going to quit but then takes off again.
Thanks for any help.
have the same problem?
Sunday, May 4th, 2008 AT 8:59 PM