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PCM Removal

540 Views 0 Replies 1 Participant Last post by  Huntr
So I cannot find my repair book. Searched youtube and found nothing. Hopefully you guys can help.
Before I go randomly removing bolts, how do I get the PCM out of a 1997 suburban. Truck is up in the air and I will have to pull out a ladder to get over the fender to pull it out, so I am having trouble seeing right now.

There's a retaining wire going across the back side of it and a bunch of torx head screws going around it. I assume I remove the wire and the torx screws? How do I get the wire off? Anybody know what size the torx srews are?
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