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How to Replace the Key Battery on a Chevrolet Town & Country

Model: Chevrolet Chevrolet Various
Part: Key

Video tutorial

Often, the cause of key malfunctions in your car is simply the exhausted battery. Fortunately, the solution is much simpler and cheaper than replacing the entire key. First, press the small button located at the bottom of the cover and pull out the physical emergency key. Then, using a small flat screwdriver, separate the two parts of the cover to access the exhausted battery.

Replace it with a new one, and finally, reassemble everything correctly, ensuring to insert the emergency key back inside.


Updated on 7 May 2026 by ScegliAuto


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