DTC U1255 GMC
Function Code Data from RR Transmitter is Malfunctioning.
Function Code Data from RR Transmitter is Malfunctioning.
Ignition Coil No. 2 Secondary Circuit Insufficient Ionization
Park Sense Circuit High
IAT sensor low voltage (high air temperature)
Throttle Valve Actuator Malfunction
System Voltage High: No Sub Type Information
Center Differential Lock Switch Circuit Short
Antenna TMC. Signal Missing
RH Traction Control Solenoid Valve Coil System
Engine Coolant Temperature Sensor Circuit Malfunction
HO2S-12 (Bank 1 Sensor 2) Circuit Malfunction
Ignition Switched Power Run Crank Relay Circuit