U0299 Chevrolet Lost Communication With DC to DC Converter Control Module B

U0299 Chevrolet Lost Communication With DC to DC Converter Control Module B

OBD Code:
System:
Subsystem:
 U0299 Chevrolet – (ASE)
 Network Communication
 Fuel and Air Metering

Trouble Code Description: Lost Communication With DC to DC Converter Control Module B


Location:
Analysis:

Possible Causes:

 Control Module B
 

 

Tech description: