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How to Replace the Remote Battery of the Hummer H3

Model: (Various brands) Hummer H3 - Years: 2005, 2006, 2007, 2008, 2009, 2010
Part: Key

See other generations:
Video tutorial

Replacing the remote battery of the Hummer H3 is a very simple and quick task. To do this, obtain a replacement battery of type CR2032 and a flat tool, such as a small screwdriver.

To open the remote, insert the tip of the screwdriver into the slot on the lower ring, then lever it to unlock the two halves. Once fully opened, remove the old battery from the back cover and insert the replacement, ensuring it is positioned the right way. Finally, reassemble the remote.


Updated on 9 July 2026 by ScegliAuto


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To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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