2006 Saturn Ion Repair Question
Asked on March 1, 2013
Saturn Ion Engine Problem
How to fix diagnostic code u0101
Answer
Replied on March 1, 2013
Possible causes
- Harness or connectors (CAN communication line is open or shorted)
- Faulty Engine Control Module (ECM)
There is a service bulletin for the following Infiniti models with U1010 code:
Infiniti Service Bulletin Code U1000
Service bulletin suggest cleaning engine and body harness ground connection to repair problem.