Aug 2, 2015 #1 G grimreaper_72 Member Joined Feb 19, 2015 Messages 235 Reaction score 0 Location BENEDICT, NEBRASKA I Jane a used sct x3 tried to program and it says failed to unlock ecm what would cause this
Aug 2, 2015 #2 Jgehret Member Joined Aug 13, 2014 Messages 143 Reaction score 0 Location Fleetwood PA Is the x3 married to a different car?
Aug 2, 2015 #3 OP OP G grimreaper_72 Member Joined Feb 19, 2015 Messages 235 Reaction score 0 Location BENEDICT, NEBRASKA No I double checked unlocked and unmarried
Aug 7, 2015 #4 8 87hurricane Member Joined Jan 17, 2015 Messages 110 Reaction score 1 What year is your car?
Aug 7, 2015 #5 OP OP G grimreaper_72 Member Joined Feb 19, 2015 Messages 235 Reaction score 0 Location BENEDICT, NEBRASKA 96 GT 4.6