PAC RP5-GM11 - User Manual

RP5-GM11
Radio Replacement & Steering Wheel Control Interface
with OnStar Retention for General Motors Vehicles
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Introduction & Features
Important Notes
Wiring Connection Chart
Illustration / Schematic
The RP5-GM11 interface allows the replacement of a factory radio in select General Motors vehicles with Class II radios.
Using this interface will retain factory features such as OnStar, steering wheel controls (SWC), warning chimes, Rear
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RP5-GM11 also provides data bus driven outputs such as retained accessory power (RAP), vehicle speed sensor (VSS),
illumination, reverse trigger and parking brake.
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interface into the vehicle (see next page for setting chart).
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for the SWC assignments to make sense. Whatever you assign as aftermarket volume commands will also be the
OnStar volume commands.
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Parking Brake
Output (-)
Pink
Vehicle Speed
Output
Blue Not Used
Blue / White $PS7XUQ2Q,QSXW
Orange / White Illumination Output
(+)
Purple/White Reverse Output (+)
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installation note 6.
Aftermarket Radio Connections
Yellow %DWWHU\Y
Black Ground
Red $FFHVVRU\2XWSXW
White )URQW/LQSXW
White / Black )URQW/LQSXW
*UH\ Front R + input
*UH\%ODFN Front R - input
Green 5HDU/LQSXW
Green / Black 5HDU/LQSXW
Purple Rear R + input
Purple / Black Rear R - input
SWC Connector
Blue/Yellow Kenwood, Newer
JVC
3.5mm Jack $OSLQH-9&
Clarion, Pioneer,
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$GYHQW
SWC Connection
See above chart for
different radio type
connections
Wiring SWC Connection
Page 1
Aftermarket
Radio
Connections
Vehicle
Connections

Summary

Introduction and Features

Important Notes

Key considerations before installation and operation.

Wiring Connection Chart

Mapping of wires for aftermarket radio integration.

Illustration and Schematic

Diagrams showing wiring connections and SWC points.

Installation and Setup

Set Radio Select Switch

Rotary switch settings for different radio brands.

Default SWC Button Assignments

Pre-programmed functions for steering wheel controls.

Default SWC Assignments (Corvette)

Specific pre-programmed functions for Corvette models.

Steering Wheel Control Programming

Optional Programming Steps

Step-by-step guide to reassign SWC functions.

Optional Programming Order

Sequence for programming specific SWC functions.

Testing and Verification

Verification Steps

Steps to confirm proper installation and functionality.

Rear Seat Entertainment (RSE)

How to retain factory RSE audio.

OnStar Volume Adjustment

Adjusting OnStar volume without SWC.

Product Updates

Firmware Updates

Information on updating the device firmware.

Technical Bulletin: Accessory Output Fix

Accessory Output Drop-out Troubleshooting

Troubleshooting accessory output issues.

Harness Connection Points A & B

Identifying connection points on the RP5 harness.

Micro Relay Connection Points C & D

Identifying connection points on the micro relay.

Adding Power and Ground Wires

Instructions for adding wires for power and ground.

PAC RP5-GM11 Specifications

General

Product Type	Radio Replacement Interface
Steering Wheel Control Retention	Yes
Amplifier Turn-On	Yes
Navigation Outputs	Yes
OnStar Retention	Yes
Input Voltage	12V DC
Compatibility	Select GM Vehicles
Function	Radio Replacement
Output	RCA