2004 GMC Sierra V8 Four Wheel Drive Automatic 88,000 miles
I have 2004 GMC 2500hd diesel. I have an edge juice with attitude programmer hooked up to it. After about 2 weeks my motor started rattling nd knocking really bad when motor was under a load. It doesnt do it all the time, just sometimes. When I un hook the programmer, it stops making a noise, but it still doesnt seem to be acting right bc when I am at a stop sign or red light, it seems to try to pull itself forward even when I have the brake pressed. It's kinda like it hops forward. I have been told this could be caused bc my injectors are bad. I have a 100k mile motor warranty that will cover the injectors but I have to get the edge programmer erased completly or it will void my warranty. If I get my computer flashed, will it competely erase the edge with no signs of ever having a programmer or showing that I have had my computer flashed? If you know the answer to this I would greatly apreciate it bc I have asked a ton of people but none of them know. Thanks, Matt
have the same problem?
Saturday, February 14th, 2009 AT 11:51 PM