Crux WVIGM-04M User Manual

INTERFACING SOLUTIONS

CADILLAC

2014 - 2015 ATS
2013 - 2015 CTS
2013 - 2015 SRX

Wi-Fi AUDIO/ VIDEO INTERFACE

FOR SELECT CHEVROLET, CADILLAC

& GMC VEHICLES 2013-UP

WVIGM-04M

WORKS FOR:

MyLink + CUE Systems

CHEVROLET

2014 - 2015 Corvette
2015 - 2015 Colorado
2014 - 2015 Silverado
2015 - 2015 Tahoe

GMC

2014 - 2015 Sierra
2015 - 2015 Suburban
2015 - 2015 Terrain

PARTS INCLUDED

(1) GM-04M Interface Module

(1) GM-04M 6-Pin Harness

(1) Wi-Fi Interface Module

(1) Wi-Fi 10-Pin A/V Harness

(1) Wi-Fi Antenna

(1) Instruction Sheet

Contact Tech Support for more
information.

DOES NOT SUPPORT NETFLIX ON
MOST DEVICES. NETWORK
CONNECTION MAY NOT BE
SUFFICIENT.

SAFETY PRECAUTIONS

1. Please read through the entire instruction manual before starting any of the installation procedures.

2. We recommend disconnecting the negative side of the battery until ready to code the vehicle.

3. Do not install any of the main modules near any major components or near the HVAC system,

as placing items near the HVAC may cause damage or overheating to the vehicle or interface.

4. We recommend not disconnecting any of the air bag connections behind the dash panels.

5. This product is under Crux’s 1 year manufacturer’s warranty. Warranty may be voided in the case where

the device shows proof of being opened or improper extreme force.

TECH SERVICES

All our products are manufactured under strict quality control. Each device is being tested before shipment. If nevertheless do occur problems or if

you have technical questions, contact us directly:

Crux Interfacing Solutions Tech Support

1 [phone] (Mon - Fri - 9:00 AM - 5:00 PM) Pacific Time

www.cruxinterfacing.comRev. 091714 1

INTERFACING SOLUTIONS

STATUS LED’S

INSTALLATION OVERVIEW

CUT PIN 4

TO INTERCEPT

THE DATA

Wi-Fi AUDIO/ VIDEO INTERFACE

FOR SELECT CHEVROLET, CADILLAC

& GMC VEHICLES 2013-UP

ON

4 5 6

1 2 3

8-PIN

(male plug)

YELLOW/RADIO SIDE

WVIGM-04M

CUT WIRE

CAR SIDE

FACTORY

A/V INPUT

DIP SWITCHES OVERVIEW

ON

YELLOW/BLACK/CAR SIDE

RED/ 12V ACC

TO FACTORY

A/V INPUT

RED/12V CONSTANT

BLACK/GROUND

BLACK/
GROUND

10-PIN

(male plug)

Wi-Fi

INTERFACE

4 5 6

OFF

ACTIVATE

VIDEO

IN-MOTION

1 2 3

DIP 1 = ON
2
3
4
5
DIP 6

www.cruxinterfacing.comRev. 091714 2

Wi-Fi AUDIO/ VIDEO INTERFACE

WVIGM-04M

FOR SELECT CHEVROLET, CADILLAC

INTERFACING SOLUTIONS

CONNECTING THE INTERFACE

Follow these steps to properly install the interface module.

Step 1 - Remove the RADIO panel to gain access to the factory 20-PIN Harnesses. You will need to locate the CAN wire on the

vehicle. Page 2 will give you the full details on how to connect.

& GMC VEHICLES 2013-UP

Step 2 - Using the provided 8-PIN Harness, you will need to connect the DATA Wire from the vehicle harness to the module, connect

the two YELLOW wires on the 8-PIN harness. See chart below for wire descriptions.

8-PIN LOOSE WIRES

RED = 12V Constant

BLACK = Ground

YELLOW = Data Output (To Radio)

YELLOW/BLACK = Data Input (From Car)

MAKE SURE THE DATA WIRE
CONNECTIONS ARE CONNECTED
PROPERLY.

FACTORY CAN WIRE IS LOCATED ON THE
FACTORY 20-PIN LOCATED BELOW THE
SCREEN.

www.cruxinterfacing.comRev. 091714 3