P2786 OBD-II: Gear Shift Actuator Temperature Too High

P2786 Severity

Moderate

Will P2786 go away on its own?

Once the vehicle's onboard system no longer detects the issue, most codes will disappear on their own. If your vehicle still has this code, however, it should be properly diagnosed to avoid a more serious problem.

For a proper diagnosis, RepairPal Certified shops have the equipment, tools, and expertise.

Moderate severity codes might not threaten the vehicle's safety or functionality immediately, but you should still get it diagnosed within a reasonable time frame to keep your car running well.

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What causes OBD-II fault code P2786?

The transmission is getting too hot. The transmission control module (TCM) will leave the transmission in neutral to prevent further internal damage and set code P2786.

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