GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Impala 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Stationary Windows Component Views
Figure 1:

Left Side of Rear Window
Object Number: 498329 Size: LF
(1)Main Body Wiring Harness
(2)Radio Antenna Module Connection to Rear Defogger Grid
(3)Radio Antenna Module Connector
(4)Radio Antenna Module Coax Connector
(5)Radio Antenna Module
(6)Radio Rear Window Antenna Connection
Figure 2:

Right Lower Corner of Rear Window
Object Number: 488082 Size: LF
(1)G309
(2)Rear Window Defogger Grid Connector
Figure 3:

Top Center of Windshield
Object Number: 498541 Size: LF
(1)Inside Rearview Mirror Connector