LEMON Manuals
: Even more car manuals for everyone
Home
>>
Chevrolet
>>
2018
>>
Trax LT, AWD
>>
Repair and Diagnosis (Single Page)
>>
Accessories & Equipment
>>
Infotainment
>>
Cellular System, Entertainment System, And Navigation System - Diagnostic Information And Procedures
>>
Diagnostic Information and Procedures
>>
OnStar Microphone Malfunction (IOR)
>>
Action Taken When the DTC Sets
Action Taken When the DTC Sets
The telematics status LED turns red.
The telematics communication interface control module will not receive a signal from the cellular phone microphone.
Calls can be placed but the caller cannot be heard.