I have a 1997 Pontiac Grand Prix Supercharged, need to replace the ECM and was told to reprogram it. How can that be done without going to a dealer?


Asked by Nov 25, 2016 at 09:36 AM about the 1997 Pontiac Grand Prix

Question type: Maintenance & Repair

3 Answers


Any reputable shop can flash (program) the new PCM using your vehicle identification number (VIN). Usually costs about $100. HTH. -Jim


thank you but found out that's not whats wrong with it

1 of 1 people found this helpful.

You're welcome. Glad to help. Glad you got it fixed as well! -Jim

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