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Q: Can't shift into high gear

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My car won't shift into high gear. The Check Engine light is on.

This vehicle is equipped with an electrically controlled transmission. The most likely cause of not being able to shift to high gear is low battery voltage, or a faulty shift solenoid. As for the Check Engine Light on the transmission, it is in limp (safe) mode which prevents damage until the issue is resolved. A qualified technician will be able to verify the issue with your gears and your Check Engine Light.

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