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Advanced Tuner
2003 blazer stock
someone stole my buddys pcm upper intake airbox and throttle body , i have a 2002 pcm but apparantly ts a different os so if anyone can help out with a stock file or if the 2002 pcm will work i would appreciate it
there were none in the repository
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Advanced Tuner
bump for a file 2003 blazer and will it work in a 2002 pcm ?
thanks
jim
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Senior Tuner
no, different pcms. 2002 is 0411 red/blue P01 pcm. 2003 is greeen/blue p59 pcm.
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Advanced Tuner
12202203 thia is the service code i found for that vehicle