Seat Control Module

[Lakotah]

Now that it seems I've gotten my stalling problem resolved, I'm still getting a few codes on my DIC, U1064, U1016 & U1096 that keep coming back. Which could be initiated by the drivers side "seat control module" (pages 8-1286 & 8-1289) as my bolster toggle only creates a buzzing sound in the seat. Used to be the lumbars wouldn't work, but wouldn't you know, today their working. Hmmmmm. So does anyone know where the drivers side "seat control module" is located? I'd like to check mine but I don't see anywhere in the service manual that would tell me it's location.

 

[dadaroo]

The SCM is under the drivers seat, IF you have Memory. Otherwise there is no SCM but a relay center.

Assuming you have Memory, fuse 4 feeds the SCM (and Lumbar/Bolster) and circuit breaker 35 feeds the SCM only. Fuse 9 also feeds Lumbar.

Only the seat movement motors are fed via the SCM. Lumbar is fed directly from the switch.

The wiring interface with the SCM is different if you have telescoping steering column. You should see that in the FSM

G205 provides the ground and it is at the driver side A-pillar. Just remove the fascia to locate it.

Feel free to call me if you want to discuss diagnostics. Mr. Sam

 

[gmjunkie]

G205

Lakotah your looking for this wad of Black or Black with White Striped wires attached to the inside of the A Pillar under the kick panel trim!