CarShow Installation Guide
– GM Series
CarShow
Copyright 2012 All Rights Reserved
Installation Guide
CS-GM1210-12
Page 10
Select NAV as the Source
Confirm the Navigation loads and signal strength is OK
Troubleshooting
1) Confirm the antenna has an unobstructed view of the
sky
2) Confirm the antenna is located on the outside of the
vehicle
3) Confirm the antenna is properly connected
Select Reverse Camera
Confirm the backup camera screen shows in reverse
Troubleshooting
1)
Confirm “Reverse Trigger” is set to ON in the Installer
Settings
2) Confirm the Reverse Trigger wire is attached properly
3) Confirm the Camera is receiving 12VDC as required
Select OnStar (If Equipped)
Confirm OnStar Operator is heard
Troubleshooting
1) Confirm the OnStar Connector is engaged in the unit
Reset the System
Steering Wheel Controls
Test Steering Wheel Controls