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reduced engine light

  1. Possible eletrical failure..?

    02-09 General Tech Q&A
    I have a 2002 chevy trailblazer 4.2 l I6. I was driving it one day, not barbaric, and it pegged out my temp gauge. I immediately pulled over and let it sit, cranked it later that day let it run for about 15 minutes and then killed it. It's sad for about 2 weeks and when I try to crank it it...
  2. reduced engine power light is driving me craaazzyyyy

    General
    So I have a 2002 trailblazer the reduce engine power light came on one day, loss power. Turned it off for abt 2mins it went away for several weeks. Then it returned! Took it to the mechanic he got a camshaft code. Change tht and the light returned. I researched and found out it could be the TPS...
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