CarShow Installation Guide
CarShow
Copyright 2012 All Rights Reserved
Multi-Media Navigation System Installation Guide
CS-GM1014
Page 11
System Troubleshooting
No Operation:
There are a number of GM Radios which look identical but operate on different data protocol. You may experience
problems if the OE System was not properly identified or if the harness has become damaged. The Following Table will
help to Resolve Typical Problems.
Installed Car ShowSystem
Symptom
Cause
Solution
Any
Will not Turn On
System is
Turned
OFF
Press the Left Knob to turn the system ON
Will not Turn On
Vehicle is
11Bit Bus
Check Compatibility Matrix at the beginning of this
Guide
(These systems are 29Bit Bus only)
Will not Turn On
System is
Locked
UP
Press & Hold the Reset for 5-10 Seconds
Will not Turn On
Harness
Damaged
Check/Replace the Main Harness
Audio Problems:
Because there are a number of Audio Options in the GM Product Line, you may experience problems if the OE Audio
System was not properly identified. The Following Table will help to resolve typical Problems.
Installed Car Show System
Symptom
Cause
Solution
CS-GM1010
No Audio
Vehicle is a Centerpoint
CS-GM1010 system is not
compatible.
Over-Driven Audio
Vehicle is a Analog Amp
Use DP-GM1016 harness
“Center Pt” setting needs to
be “off”
Low Audio
Vehicle is a Non-Amp
Use DP-GM1016 harness
“Center Pt” setting needs to
be “off”
Low Uncontrolled Audio
Vehicle is a Non-Amp
Use DP-GM1016 harness
“Center Pt” setting needs to
be “off”
Loud Uncontrolled Audio
Vehicle is a Analog Amp
Use DP-GM1012 harness
“Center Pt” setting needs to
be “off”
Muted Rear Speaker Audio
OEM Rear Seat Audio
system turned ON
Turn Rear Seat Audio Button
on Center Console to turn it
OFF
