Radio/Navigation System Schematics. Cadillac CTS 2007

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2007 🢒 CTS 🢒 Driver Information and Entertainment 🢒 Cellular, Entertainment, and Navigation 🢒 Radio/Navigation System Schematics

Figure 1:	Power, Ground, Serial Data, and Audio Signal Communication Master Electrical Component List Radio/Audio System Description and Operation Control Module References Radio Antenna Module and Antennas Entertainment Schematic Icons Entertainment Schematic Icons G402 (1 of 2) Underhood Fuse Block B+ BUS 2 of 2 Left Rear Fuse Block Seat Circuit Breaker, Trunk Relay/Fuse, Amp, Audio, Driver Dr MOD, and Rear DR MOD Fuse Navigation Antenna, Radio, Autio Amplifier, VCIM and ISRVM Entertainment Schematic Icons Entertainment Schematic Icons Class 2 Serial Data Bus - LHD (2 of 2) Entertainment Schematic Icons G402 (2 of 2) Steering Wheel Controls - LP1/LY7 (2.8L/3.6L) Gages - 6.0L (LS2) Navigation Antenna, Radio, Autio Amplifier, VCIM and ISRVM Entertainment Schematic Icons OnStar (UE1)
Figure 2:	Radio Antenna Module and Antennas Master Electrical Component List Radio/Audio System Description and Operation Control Module References Digital Radio Receiver (U2Y/U2X/U2K/U2L) Power, Ground, Serial Data and Audio Signal Communication Underhood Fuse Block B+ BUS 2 of 2 Left Rear Fuse Block Seat Circuit Breaker, Trunk Relay/Fuse, Amp, Audio, Driver Dr MOD, and Rear DR MOD Fuse Left Rear Fuse Block Seat Circuit Breaker, Trunk Relay/Fuse, Amp, Audio, Driver Dr MOD, and Rear DR MOD Fuse Remote Functions Remote Functions Traffic Information Receiver (Japan w/U2X/U2Y) Class 2 Serial Data Bus - LHD (2 of 2)
Figure 3:	Digital Radio Reciever (U2Y/U2X/U2K/U2L) Master Electrical Component List Radio/Audio System Description and Operation Control Module References Speakers (U66) Radio Antenna Module and Antennas Underhood Fuse Block B+ BUS 2 of 2 Left Rear Fuse Block Seat Circuit Breaker, Trunk Relay/Fuse, Amp, Audio, Driver Dr MOD, and Rear DR MOD Fuse Entertainment Schematic Icons Entertainment Schematic Icons G402 (1 of 2) Class 2 Serial Data Bus - LHD (2 of 2)
Figure 4:	Speakers (U66) Master Electrical Component List Radio/Audio System Description and Operation Control Module References Speakers (U57) Digital Radio Receiver (U2Y/U2X/U2K/U2L) Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons
Figure 5:	Speakers (U57) Master Electrical Component List Radio/Audio System Description and Operation Control Module References TV Antenna Module, Amplifier, TV rear Glass Antenna and Auxiliary RCA Video Jacks (Except w/U2U/U2X) Speakers (U66) Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons Entertainment Schematic Icons
Figure 6:	TV Antenna Module, Amplifier, TV Rear Glass Antenna, and Auxiliary RCA Video Jacks (Export w/U2Y/U2X) Master Electrical Component List Radio/Audio System Description and Operation Control Module References Traffic Information Receiver (Japan w/U2X/U2Y) Speakers (U57) Right Rear Fuse Block B+ Bus Navigation Antenna, Radio, Autio Amplifier, VCIM and ISRVM G402 (1 of 2) Class 2 Serial Data Bus - LHD (2 of 2) Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons
Figure 7:	Traffic Information Receiver (Japan w/U2Y/U2X) Master Electrical Component List Navigation System Description and Operation Control Module References Navigation Antenna, Radio, Autio Amplifier, VCIM and ISRVM TV Antenna Module, Amplifier, TV rear Glass Antenna and Auxiliary RCA Video Jacks (Except w/U2U/U2X) TV Antenna Module, Amplifier, TV rear Glass Antenna and Auxiliary RCA Video Jacks (Except w/U2U/U2X) Navigation System Schematic Icons Navigation System Schematic Icons G402 (1 of 2)
Figure 8:	Navigation Antenna, Radio, Audio Amplifier, VCIM, and ISRVM Master Electrical Component List Navigation System Description and Operation Control Module References Traffic Information Receiver (Japan w/U2X/U2Y) Underhood Fuse Block B+ BUS 2 of 2 Left Rear Fuse Block Seat Circuit Breaker, Trunk Relay/Fuse, Amp, Audio, Driver Dr MOD, and Rear DR MOD Fuse Class 2 Serial Data Bus (LHD) - 2 of 2 Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons Navigation System Schematic Icons G402 (1 of 2)