Code result

P0736

Reverse Incorrect Ratio

High severity

What it means

The TCM detected a ratio mismatch in reverse — likely a stuck solenoid, slipping clutch, or worn band.

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

  • Shift solenoid stuck

    high

    One of the most commonly reported causes for this code — check this first.

  • Reverse clutch/band worn

    medium

    A plausible cause — test and verify before replacing parts.

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