i have a chevy trailblazer, at idle its fine when u drive it misses and hesitates and

S

Steve

New member
sounds like sucking air? I have a 2004 chevy trailblazer when its idleing it runs fine but when you go to drive it , it misses like crazy, it hesitates and shakes and it sounds like its sucks way to much air in. I have checked it and i does not give any trouble codes. please help...............
 
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