Summary of Contents for Sirius Satellite Radio SIRGM1C
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SIRGM1C GM CLASS-2 BUS COMPATIBLE SIRIUS SATELLITE RADIO TUNER Installation Guide...
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Congratulations on your purchase of the SIRGM1C – the GM Compatible SIRIUS Satellite Radio Tuner! Your SIRGM1C is designed replace the factory XM Satellite tuner in select GM vehicles. The tuner is also compatible with systems that support Satellite Radio operation but did not come with a tuner from the factory.
Doing so will exceed the • Relocate the receiving antenna. current carrying capacity of the wire and • Consult the dealer or an result in fire or electric shock. experienced technician for help. SIRGM1C Installation Guide...
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COMPATIBILITY CAUTION The way the SIRGM1C is installed and This symbol means important used in your vehicle will vary depending instructions. Failure to heed them on several factors including the make, can result in injury or material model and year of the vehicle as well property damage.
Peal off the adhesive tape Note that the SIRGM1C is not compatible with the factory satellite radio antenna that might be installed in the vehicle. You must install a SIRIUS compatible antenna such as the one included with this product.
• From the trunk, carefully route the cable, making sure that the strain- cable to the location of the relief seats into the cover/tail groove. SIRGM1c and plug the SMB Route the cable through the wire connector onto the unit. channel in the cover/tail.
DO NOT cut or extend the supplied harnesses. Doing so can cause operation or noise issues. Note 2: It is not possible to have both the factory XM tuner and the SIRGM1C installed at the same time. SIRGM1C Installation Guide...
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Antenna (21’ cable) - Mount on Roof of Vehicle Right-angle SMB Connector Factory bus connector (Headunit Side) Factory GM Class-2 Radio SIRGM1C GM COMPATIBLE SIRIUS SATELLITE RADIO TUNER SIRGM1C Connector T-Harness Interface Cable Factory bus connector 1-AMP ATC Fuse (Vehicle Side) Power Harness...
DO NOT cut or extend the supplied harness. Doing so can cause operation or noise issues. 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. SIRGM1C Installation Guide...
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Connect YELLOW wire to the Battery Positive or other good B+ source FILTER & FUSE BOX Power Harness with Filter Connect Black wire to a solid Chassis Ground (as short as possible) SIR-GM1 Operation and Installation Guide SIRGM1C Installation Guide...
SIRIUS Follow the prompts to activate your Satellite Radio broadcast. subscription. 1. Make sure that the SIRGM1C is properly connected and that its You can also call SIRIUS toll-free at 1- antenna is oriented to receive the 888-539-SIRIUS (1-888-539-7474) to SIRIUS satellite signal.
.............. Power harness with in-line noise filter Please write down your SIRIUS ID in the space provided below: SIRIUS ID: SIRIUS Customer Service: 1-888-539-7474 Design and specifications subject to change without notice. SIR-GM1 Operation and Installation Guide SIRGM1C Installation Guide...