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
- $40 to $400
- 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
P0929 Gear Shift Lock Solenoid Control Circuit Range/Performance Medium
The P0929 code means the shift lock solenoid responds electrically but the result is not what the computer expects. The shifter may not come out of Park. A multimeter will not find this one, so compare what the solenoid does against what it was commanded to do.