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Re: 2008 Chevy Trailblazer 4.2
Posted to Technical Discussion Forum on 2/2/2019

Thanks everyone i did not include all i had checked but i did check fuel pressure and sample. Cam Timing was comand 0 and actual 0. Coolant temp was Correct. Plugs and coils were replaced before the car made it to me. Along with map,maf and 02 sensors. The oil... Login to read more.