Under the Front Seats Components

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Under the Front Seats Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Yaw and Lateral Accelerometer Sensor (JL4 or HP2)
2	Inflatable Restraint Sensing and Diagnostic Module (SDM)
3	Shifter Housing
4	Rear HVAC Outlet Duct
5	Rear Object Sensor Control Module (UD7)