Recent content by Ev Ritter

My 2002 LTZ threw a p0301 this morning following 2 weeks on the new Bosch Iridums replacing the oem ACDelco 41-103 Iridium plugs. The coil pak from cylinder #1 had less than 7,000 miles on it ! Go figure ! I replaced two others last year from AIP Electronics. They carry a 90 day...

FYI-->I pulled the two pcm fuses on the fuse block next to the engine & let it set for a few minutes...then refit the two fuses & bingo ! problem solved.....it reset the PCM. Cruise on & all other functions lite up ! Simple fix ! Thanks to Mayo ...he the man !