is there anyway to check 2004 chev trailblazer for past problems on computer?

is there anyway to check 2004 chev trailblazer for past problems on computer? 1 Answer

will low ac refrigrent cause check engine liht to come on in 2006 chevy trailblazer? 2 Answers

started to run ac for awhile frist time this summer check engine light came on runs fine no other problems that im awhare of just that.

what is this warning light on 2005 trailblazer 1 Answer

What js this warning light on 2005 trailblazer

2004 Chevy trailblazer stereo 1 Answer

When you are hooking up an after market stereo to a trailblazer what gets hooked up to the constant 12 volt wire on the car?

check engine light is on 8 Answers

i had filled my tank with fuel then after driving fo a while my check engine light came on. I took the car to where i had bought it and told me the light came on because i did not tighten the gas cap ...