System Connection Examples - Sirius Satellite Radio SIRGM1C Installation Manual

System Connection Examples

For vehicles pre-wired for satellite radio
Factory wiring
Remove the Factory XM Tuner and
connect the SDAR Interface Cable
NOTE: If installing into a Cadillac CTS, a slight modification of the Factory SDAR Interface
Cable is required. Please see the attached technical sheet for details.
10
System 1
SYNTONISATEUR RADIO SATELLITE SIRIUS
Factory SDAR
harness
Interface Cable
DO NOT cut or extend the supplied harness.
Doing so can cause operation or noise
issues.
SIRGM1C
COMPATIBLE AVEC GM
SIRGM1C Installation Guide