Driver Seat Adjuster Memory and Heater Switch Will Not Illuminate (Reprogram Driver Door Module)
| Subject: | Advanced SI Resolution -- Driver Seat Adjuster Memory & Heater Switch Will Not Illuminate (Reprogram Driver Door Module) |
| Models: | 2005 Chevrolet Avalanche, Silverado, Suburban, Tahoe |
| 2005 GMC Sierra, Yukon, Yukon XL |
| with Wide Load Camper Style Power Outside Rearview Mirror (RPO DPF) and either Heated/Memory Seats or Adjustable Pedals |
This bulletin is being revised to provide the correction and warranty information, which is now available for Advanced Service Information Bulletin Number 04-08-50-015. Please discard Corporate Bulletin Number 04-08-50-015 (Section 08 -- Body and Accessories).
Condition
Some customers may comment that the illumination on the driver seat adjuster memory & heater switch is not functioning.
Cause
The cause of this condition may be due to a software change to the Driver Door Module (DDM). The calibration file does not respond correctly for the power camper mirrors.
Correction
Technicians are to reprogram the driver door module (DDM) with an updated software calibration. This new service calibration was released with TIS satellite data update version 8.5 available August 23, 2004. As always make sure your Tech 2 is updated with the latest software version.
Warranty Information
Labor Operation | Description | Labor Time |
|---|---|---|
N9512* | Driver Door Module - Reprogram | 0.4 hr |
* This is a unique labor operation number for use only with this bulletin. This number will not be published in the Labor Time Guide.
Dealer Action
| • | Please contact all customers that were told they would be called when a repair became available. |
| • | Distribute this information to dealership technicians and service advisors. |
