Pontiac Problems? Ask a Mechanic for Answers ASAP
Hi, I'm Chad. Welcome to JustAnswer. I'm reviewing your question and I will be posting your reply ASAP.
yes give me few minutes I will up load the pictures of the locations of the BCM & ECU
here you go ECM & BCM loaction
what option you talking about ?
no problem good luck to you
you can know where they are for free