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For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2004 🢒 Yukon Denali 🢒 Accessories 🢒 Entertainment 🢒 Video System Schematics
Figure 1:
Object Number: 1244645 Size: FS
Master Electrical Component List
Video Entertainment System Description and Operation
Power, Ground, Serial Data, Audio Input and Output - ULT
B+ Bus - 1 of 2
INFO, CIG LTR Fuses
INFO, CIG LTR Fuses
Power, Ground, Audio Signals - 1 of 2
Power, Ground, Audio Signals - 2 of 2
Audio Signals - 1 of 2
Audio Signals - 2 of 2
G203 - 1 of 3
G203 - 1 of 3
SP207
Figure 2:

Power, Ground, Serial Data, Audio Input and Output - ULT
Object Number: 1399552 Size: FS
Master Electrical Component List
Video Entertainment System Description and Operation
Audio and Video Output to Splitter and Rear Display - ULT
Video System Schematics
B+ Bus - 1 of 2
INFO, CIG LTR Fuses
G203 - 1 of 3
G203 - 1 of 3
Figure 3:

Audio and Video Output to Splitter and Rear Display - ULT
Object Number: 1399557 Size: FS
Master Electrical Component List
Video Entertainment System Description and Operation
Audio and Video Output to Front Display - ULT
Power, Ground, Serial Data, Audio Input and Output - ULT
Figure 4:

Audio and Video Output to Front Display - ULT
Object Number: 1399559 Size: FS
Master Electrical Component List
Video Entertainment System Description and Operation
Audio and Video Output to Splitter and Rear Display - ULT