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277 Posts
Ok so car is up on jack stands . Was just fine . Sat for a week . Started it up and bam . Check engine light . Po335 and po336 . It's a 96 Trans am m6 conversion . Changed crank sensor ... Still came back . Took every ground off cleaned and put back . Undid every connector sprayed with cleaner . Plugged back in . Traced wires to PCM ... Fine ... It runs very rich and has a slight miss also . All I can think of is opti . I have the gm service manuals but don't have the real time scanner . I do have lt1 edit and the obd 2 read on it but ... Nothing to undicate anything else . Any clues , input ... Thanks !!! Also
I'm not computer time savy so
Might have to explain more to me than what is obvious . Thanks agin ,
Don
Oooojhh also ... Since its the conversion ... I see a black connector by starter plugged into a wire that it looks to be a capacitor of some type . With key on a red led light blinks inside of it . I have no clue what it's for but assume it has to so with going from an auto to the m6 plug .
I'm not computer time savy so
Might have to explain more to me than what is obvious . Thanks agin ,
Don
Oooojhh also ... Since its the conversion ... I see a black connector by starter plugged into a wire that it looks to be a capacitor of some type . With key on a red led light blinks inside of it . I have no clue what it's for but assume it has to so with going from an auto to the m6 plug .