My new 88GT has the inflatable lumbar supports. However the switches don't seem to do anything and I can't seem to find the wiring for the pump.

Anyone with any info could ya please post up. I know this sounds dumb but I can't even see the wiring going to the seat. I pulled it forward, reached under, around. Do I have to remove the seat to get to it?

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85GT 5spd ,93 Eldorado 4.9 Dual O2 Custom Chip, Archie Clutch. Custom Exhaust. MSD Everything 245/50/16's Not Your Average 4.9 Capt Fiero Com --- My Over View Cadero Pics Yellow 88GT 5spd Stock.

the info you seek is on pg 145-0 and 1 of the fsm. Unfortunately I did not copy those pages, as I don;t have lumbar.

this only shows the power feeds to the circuit, maybe it will help til someone posts the rest of the info...

Thank You that should help tons.

David

I do believe that the wiring for the seats come up through the carpet approx center of the seat (there are only 2, power and ground). Been a awhile since I had the seat out.

It is a really simple circuit, power goes to each switch and then over to the motor, then to ground. Close the switch, the motor comes on - no relays/etc. You will have to remove the seat to get at the switches.

Tim