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1995 PONTIAC PROBLEM REFLASHING PCM with 12 pin DLC
Posted to Technical Discussion Forum on 10/3/2002 2 Replies

Hi

I've had problems in the past re-flashing GM systems using the 12pin DLC and the MASTERTECH (using pass-thru), but this is a new one for me.

1995 PONTIAC GRAN PRIX VIN 1G2WJ52MXSF289655 MILEAGE 132000

problem: crash during pass-thru reprogramming with... Login to read more.

2 Replies Received (View Replies)