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

Top of the Transmission Components


Object Number: 1335236  Size: MF
(1)Transmission Case
(2)Park Neutral Position (PNP) Switch
Figure 2:

Center Console Components


Object Number: 1261567  Size: MF
(1)Console Harness
(2)C301
(3)Auxiliary Power Outlet Connector
(4)Park Brake Switch Connector
(5)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(6)Automatic Transmission Shift Lock Actuator Connector
(7)Electronic PRNDL Module Connector
(8)Cigar Lighter Connector