The 4 pin connector plugs into the lc gmrc lan 03 and the 14 pin connector interfaces with the existing factory plug. The ignition power source of most gm vehicles keeps the radio on until one of the doors is opened.

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Lc gmrc lan 03 wiring diagram. Lc gmrc lan 03 wiring diagram gm onstar lan data bus interface the gmos lan is designed to retain onstar and retain the warn see wiring diagram 1 on page 3. The lc gmrc lan 01 is designed to retain this feature. Turn the key or push to start button to the ignition position and wait until the. This feature is called the rap. The lc gmrc lan 01 is designed to retain this feature. Plug the lc gmrc 01 into the vehicle and into the radio.
Onstar is not retained in either case. The lc gmrc lan 03 retains all the factory warn ing chimes that would be lost when the oem radio is removed. Initializing the axxess interface attention. Lc gmrc lan 03 lc gmrc lan 03 5 the lc gmrc lan 03 is designed to be used in non amplified gm vehicles or in vehicles that the oem ampli fier has been bypassed. Connect the lc gmrc lan 03 harness into the interface and then to the wiring harness in the vehicle. Cycle the key by turning the ignition on then back off then on again.
Lc gmrc 01 installing the lc gmrc 01 1. Provides accessory power 12 volt 10 amp retains rap. 1996 2005 provides accessory 12 volt 10 amp retains rap retained accessory power used in non amplified systems or when bypassing an amplified system retains all warning chimes through onboard speaker. Axxess lc gmrc lan 03 gm lan data bus interface with chime retention for select chevrolet pontiac and saturn vehicles gm lan data bus interface with chime retention for use in non amplified vehicles does not retain onstar retains all the factory warning chimes retains rap. Tech docs instructions. Lc gmrc lan 03 gm data bus interface 2006 2012.
Must be carefully the lc gmrc lan is designed to be used in non amplified gm additional current. Turn the radio on and test for proper balance and fader operation. Retained accessory power rap. Testing the lc gmrc 01 1. Lc gmrc 03 cadillac class ii data bus interface. This product includes instructions for installation which.
Retained accessory power provides. If the axxess interface loses power for any reason the following steps will need to be performed again. It will also provide a 3 amp 12 volt. Cutting tool crimping metra wiring harness with chime retention lc gmrc cl29 wiring harness with chime retention for 2000 up gm vehicles chime retention with important warning. The main interface wiring harness has a white 4 pin female connector on one end and a black 14 pin male connector 9 pins present on the other end. Installation instructions for part lc gmrc cl29.
Installation instructions for lc gmrc 03. With all connections completed reconnect the negative battery terminal. Become a dealer to order. The lc gmrc lan 01 is designed to provide a 12v3a switched accessory output red wire.