Code result
P07BE
Transmission Park Position Sensor/Switch A/B Correlation
High severity
What it means
The two redundant park position sensors A and B disagree — one reports Park, the other does not. Until the discrepancy is cleared the TCM cannot trust either reading and falls back to a safe state (typically blocking key removal and engine restart).
Is it safe to drive?
No — stop driving
This code points to a problem that can cause damage or affect safety. Avoid driving and have the vehicle diagnosed promptly.
Most likely causes
One of the two sensors drifting outside tolerance
highOne of the most commonly reported causes for this code — check this first.
Mis-adjusted shift lever mechanism
mediumA plausible cause — test and verify before replacing parts.
Related help
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