Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCADILLAC2013CTS V, 2D COUPE, AUTOMATIC TRANSREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTINFOTAINMENTCELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEMREPAIR INSTRUCTIONSCOMMUNICATION INTERFACE MODULE REPLACEMENT
2013 Cadillac CTS V, 2D Coupe, Automatic Trans
Communication Interface Module Replacement
2013 Cadillac CTS V, 2D Coupe, Automatic TransSECTION Communication Interface Module Replacement
Communication Interface Module Replacement
| Callout | Component Name |
|---|---|
| Preliminary Procedure Remove the instrument panel compartment. Refer to Instrument Panel Compartment Replacement (Right Hand Drive) , Instrument Panel Compartment Replacement (Left Hand Drive) . |
|
| 1 | Communication Interface Module Nut (Qty: 3)
CAUTION:
Refer to Fastener Caution . Tighten 9 N.m (79 lb in) |
| 2 | Communication Interface Module Bolt Screw (Qty: 3)
CAUTION:
Refer to Fastener Caution . Tighten 2.5 N.m (22 lb in) |
| 3 | Communication Interface Module Procedure
|
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.