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

Left Side Door


Object Number: 374151  Size: LF
(1)Door Lock Switch Connector
(2)Outside Rearview Mirror Select Switch Connector
(3)Outside Rearview Mirror Connector
(4)Cross Car Harness
(5)Front Side Door Window Regulator Motor Connector
(6)Front Side Door Lock Actuator Connector
(7)Front Side Door Lock Connector
(8)Side Window Switch Connector
(9)Door Illumination Lamp
Figure 2:

Left Door Armrest (Chevrolet)


Object Number: 374161  Size: MF
(1)Outside Rearview Mirror Switch
(2)Cross Car Harness
(3)Side Window Switch
(4)Door Trim Panel
(5)Door Lock Switch
Figure 3:

Left Door Armrest (Pontiac)


Object Number: 374162  Size: MF
(1)Outside Rearview Mirror Switch
(2)Door Lock Switch
(3)Cross Car Harness
(4)Side Window Switch
(5)Door Trim Panel
Figure 4:

Center of Dash Mat Above Floor Tunnel


Object Number: 374149  Size: LF
(1)Dash Mat
(2)Floor Tunnel
(3)Power Window Control Module