GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Selectable Ride Switch


Object Number: 400768  Size: MF
(1)Instrument Panel
(2)Selectable Ride Switch
Figure 2:

RH Front Selectable Ride Shock, LH Front Similar


Object Number: 400778  Size: MF
(1)RH Front Selectable Ride Electrical Connector
(2)RH Front Selectable Ride Shock
(3)RH Frame Rail