passenger seat controls work intermittently and seat heater does not work

2008 CADILLAC ESCALADE ESV
120,000 MILES • V8 • AWD • AUTOMATIC
Avatar
JOHN GOUDIE
  • MEMBER
  • 1 POST
I have checked fuses. the dealership says its the memory seat module and will cost $700. to repair
Feb 16, 2015 at 2:12 AM
Advertisement
Avatar
HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
thee is a tsb on this very problem as far as heater may effect control problem as well it's 10-08-50-008B I'm sending pics of problem before and after. the seat has to be removed and re route the harness . you should have rpo AN# KA1 or KB6 for this don't know if they will charge for this or not though. the RPO number should be on glove box door inside.
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Feb 16, 2015 at 4:22 AM
Avatar
HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
One other thing, if air bag has deployed then the memory module has to be reprogrammed will also cause the memory problem.
Feb 16, 2015 at 4:24 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.