Code result
P0867
Transmission Fluid Pressure
High severity
What it means
The TCM detects an out-of-range overall transmission fluid pressure. Hydraulic supply pressure does not match the calibrated profile.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Transmission pump worn
highOne of the most commonly reported causes for this code — check this first.
Transmission fluid level low
mediumA plausible cause — test and verify before replacing parts.
Related help
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