GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 SRX 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Radio/Navigation System Schematics
Figure 1:

Radio and Amplifier Power, Ground, and Communication (UQA)
Object Number: 2063304 Size: FS
Figure 2:

Radio and Amplifier Power, Ground, and Communication (UQS without U42)
Object Number: 2063311 Size: FS
Figure 3:

Radio, Amplifier, Power, Ground, and Communication (UQS with U42)
Object Number: 2063313 Size: FS
Figure 4:

Radio, Amplifier, and Rear Seat Audio Module Signals (UQS with U42)
Object Number: 2063317 Size: FS
Figure 5:

Speakers LHD (UQA)
Object Number: 2063319 Size: FS
Figure 6:

Speakers RHD (UQA)
Object Number: 2063321 Size: FS
Figure 7:

Subwoofer and Rear Speakers (UQS)
Object Number: 2063323 Size: FS
Figure 8:

Noise Compensation Microphone and Front Speakers (UQS)
Object Number: 2063325 Size: FS
Figure 9:

Antenna Signals
Object Number: 2063328 Size: FS
Figure 10:

Radio Power, Ground, and Communication (UQA)
Object Number: 2063330 Size: FS
Figure 11:

Traffic Information Receiver (U2X)
Object Number: 2063333 Size: FS
Figure 12:

Digital Radio Receiver (U2K)
Object Number: 2063338 Size: FS
Figure 13:

Navigation Controls (U2V/U2X/U2Y)
Object Number: 2063342 Size: FS
Figure 14:

Steering Wheel Controls (N31)
Object Number: 2063349 Size: FS
Figure 15:

Steering Wheel Controls (without N31)
Object Number: 2063352 Size: FS