2005 Chevrolet Trailblazer Q&A
2005 Chevrolet Trailblazer Question: what causes reduced engine power light to come on?
scan eng codes and post so we can adv - globalhelper
Check engine light comes on, Trailblazer is sputtering and reduced power. Took it to local car parts store to have the code read. Cylinder 5 not firing. Okay, that explains it, but where to star...
this occurs at 3500rpms when accelerating