gen 3 bu

iTrader: (2)

i am trying to find out if all of the limp home mode chips are the same from one vehicle to another. i have a 1993 sonoma with the blcm 1620 chip in it. i have some spare chips from various vehicles and i was wondering if those limp chips would be compatible with my pcm.

thanks
kevin

dynocar

No, the limp modes are setup for each application.

gen 3 bu

iTrader: (2)

my truck will still run ok without any limp chip.
would it still matter?