Electrical Problem Sports Seats

[Bill Coke]

I have a problem with my dirver's side sports seat. The bolsters and the lumbar adjustments are not working. They work well on the passenger's side. Looks like all the fuses are good. Anyone had any eperience with this problem? I'm hoping it is something simple like cleaning contacts.
Thanks,
Bill:confused

 

[cruzer99]

1. Check the seat switch. (mine went bad and there not cheap)
2. The lumbar motor will only last about 10 min of continous running. The pump over heats and melts because the GM engineers figured it would only need to run for a few sec at a time. Of course if the switch goes bad and the lumbar is stuck on it burns up quickly.
Good luck