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Guess it's a good enough of a reason for more pictures.
Here are the brackets spot welded to the body and painted body color afterward.


Here is the body harness laid out. You can see the engine harness grommet just to the right of the transmission tunnel. I pulled that out of a 2000ish Grand Am/Alero/Malibu. They have the PCM inside the dash on the driver side, so the connectors need a hole big enough to pass through. And well so did mine!

Cut the carpet to fold around the brackets and routed the engine harness along the passenger side of the PCM.

The dash can be R&R by removing the fuse block, but the BCM needs the PCM out. For all the times I've had either out I regret not welding nuts to the brackets. May have to get some riv-nuts the next time I have it out.



I tucked the TAC module up behind the passenger kick panel using the Transfer Case Control Module bracket. I'm actually using the original studs although not exactly how GM designed them. I guess the TCSCM doesn't share a bolt pattern with GM cruise control modules like the TAC module does.

And the driver seat perspective


Here are the brackets spot welded to the body and painted body color afterward.


Here is the body harness laid out. You can see the engine harness grommet just to the right of the transmission tunnel. I pulled that out of a 2000ish Grand Am/Alero/Malibu. They have the PCM inside the dash on the driver side, so the connectors need a hole big enough to pass through. And well so did mine!

Cut the carpet to fold around the brackets and routed the engine harness along the passenger side of the PCM.

The dash can be R&R by removing the fuse block, but the BCM needs the PCM out. For all the times I've had either out I regret not welding nuts to the brackets. May have to get some riv-nuts the next time I have it out.



I tucked the TAC module up behind the passenger kick panel using the Transfer Case Control Module bracket. I'm actually using the original studs although not exactly how GM designed them. I guess the TCSCM doesn't share a bolt pattern with GM cruise control modules like the TAC module does.

And the driver seat perspective

