GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 1998 🢒 Seville 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Entertainment Component Views
Figure 1:

Passenger Compartment, in the Center of the Instrument Panel
Object Number: 338815 Size: LF
(1)Radio Connector
(2)Radio
(3)Instrument Panel Integration Module (IPM) / Heater and A/C Control Head
Figure 2:

Compact Disc (CD) Changer
Object Number: 154440 Size: LF
(1)Compact Disc (CD) Changer
(2)Compact Disc (CD) Changer Connector
Figure 3:

Passenger Compartment, behind the Rear Seat
Object Number: 154444 Size: LF
(1)Radio Amplifier (with UX8)
Figure 4:

Behind Rear Seat
Object Number: 338783 Size: LF
(1)Radio Amplifier (with UX9)
(2)Radio Amplifier Connector C3
(3)Radio Amplifier Connector C1
(4)Radio Amplifier Connector C2
Figure 5:

Rear Compartment, Below the Package Shelf (w/ UY4)
Object Number: 259819 Size: LF
(1)Radio
Figure 6:

Center Rear of Headliner
Object Number: 338810 Size: LF
(1)FM Antenna Coax Cable
(2)Radio Antenna Module
(3)RF Signal Coax Cable
(4)Radio Antenna Module Connector