Multi-code OBD2 diagnosis
Enter all the codes your scanner showed, not just the first one. We give you the overall severity, whether you can keep driving, the order in which to check them and how they relate to each other.
Summary
- Overall severity
- Medium
- Can I keep driving?
- Yes, but with caution
- Estimated cost
- $60 to $700
- Codes analyzed
- 1 of 1
The order below is the recommended one: first the codes that can cause the others. After each repair, clear the codes and check which ones come back.
Order of inspection
C0387 Transfer Case Shift Unable to Complete Medium
The C0387 code means the module tried to change the drive mode and did not complete the shift in the expected time. The shift motor tries to move the mechanism, but the encoder does not confirm it arrived.