H3 L5-3.7L (2007)
Seat Heater Switch: All Technical Service Bulletins
A/C, Interior - Seat Heater Comes On By Itself
TECHNICAL
Bulletin No.: 08-08-50-010
Date: October 27, 2008
Subject:
Driver and/or Passenger Heated Seat Activating When Occupant Enters (Install Screw)
Models:
2006-2009 HUMMER H3
Condition
Some customers may comment that the driver and/or passenger heated seat activates without commanding it on.
Cause
The seat trim panel may be flexing, activating the switch when an occupant enters the vehicle.
Correction
1.
Drill a 3 mm hole through the seat trim panel and the switch bezel. Refer to the illustration above for measurements.
2.
Install the screw (M4.2 x 12.7).
Tighten
Tighten the screw to 2 Nm (18 lb in).
Parts Information
Warranty Information
For vehicles repaired under warranty, use the table.
