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Frequently asked questions about cars and motorcycles

How to Replace the Battery in a GMC Sierra?

Model: GMC Sierra MK 4 - Years 2014-2018
Part: Battery

To replace the battery in a GMC Sierra, open the hood and access the engine compartment, locating the battery directly under the windshield on the passenger side. This will be covered by a plastic cover that must be removed to disconnect the terminals and unscrew the securing bolts. Once the battery is freed, you can pull it out of its housing and replace it with a new part. After the new battery is secured and connected, cover it with the plastic cover.

Updated on 29 May 2026 by ScegliAuto

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