User Manual

GM CLASS II DATA BUS INTERFACE

1-800-221-0932

www.axxessinterface.com

INTERFACE COMPONENTS

• Interface

LC-GMRC-01

INSTALLATION

INSTRUCTIONS

* READ IMPORTANT WARNING ON PAGE 1

BEFORE ATTEMPTING ANY INSTALLATION

1-800-221-0932

www.axxessinterface.com

* IMPORTANT WARNING

THIS PRODUCT INCLUDES INSTRUCTIONS FOR INSTALLATION WHICH

MUST BE CAREFULLY FOLLOWED. THE INSTRUCTIONS ARE WORDED

IN SUCH A MANNER TO ASSUME THAT THE INSTALLER IS CAPABLE

OF COMPLETING THESE TYPE OF ELECTRONIC INSTALLATIONS.

IF YOU ARE UNCLEAR AS TO WHAT YOU ARE INSTRUCTED TO DO OR

BELIEVE THAT YOU DO NOT UNDERSTAND THE INSTRUCTIONS SO AS TO

PROPERLY AND SAFELY COMPLETE THE INSTALLATION YOU SHOULD

CONSULT A TECHNICIAN WHO DOES HAVE THIS KNOWLEDGE AND

UNDERSTANDING. FAILURE TO FOLLOW THESE INSTRUCTIONS

CAREFULLY AND TO INSTALL THE INTERFACE AS DESCRIBED COULD

CAUSE HARM TO THE VEHICLE OR TO SAFETY SYSTEMS ON THE

VEHICLE. INTERFERENCE WITH CERTAIN SAFETY SYSTEMS COULD

CAUSE HARM TO PERSONS AS WELL. IF YOU HAVE ANY QUESTIONS

IN THIS REGARD PLEASE CALL THE HELP LINE OR THE METRA AT

1-800-221-0932 FOR ASSISTANCE.

LC-GMRC-01 LC-GMRC-01

The LC-GMRC-01 is designed to be used in non-ampli-

fied GM vehicles or in vehicles that the OEM amplifier

has been bypassed; Onstar is not retained in either

case. The LC-GMRC-01 retains all the factory warning

chimes that would be lost when the OEM radio is

removed. It will also provide a 3 amp 12 volt switched

accessory for proper radio operation, and retain the

R.A.P. (Retained Accessory Power) feature if equipped.

• Harness

SEE INSIDE FOR

APPLICATIONS

Rev. 03-10-10 INSTLC-GMRC-01

PAGE 1
LC-GMRC-01 LC-GMRC-01 GM CLASS II DATA BUS INTERFACE * IMPORTANT WARNING THIS PRODUCT INCLUDES INSTRUCTIONS FOR INSTALLATION WHICH MUST BE CAREFULLY FOLLOWED. THE INSTRUCTIONS ARE WORDED IN SUCH A MANNER TO ASSUME THAT THE INSTALLER IS CAPABLE OF COMPLETING THESE TYPE OF ELECTRONIC INSTALLATIONS.
PAGE 2
LC-GMRC-01 TOOLS REQUIRED FOR INSTALLATION WIRE CONNECTIONS TO BE MADE INSTALLING THE LC-GMRC-01 • Cutting Tool • Tape • Crimping Tool * Important: Before beginning any of the following, disconnect the negative battery terminal to prevent accidental short circuit. 1. With all connections completed reconnect the negative battery terminal. • Connectors (ie: butt-connectors, bell caps, etc.) 1. Connect the Yellow wire to the radios constant/memory wire.