What battery does a 2014-2018 GMC Sierra 1500 key fob take?

The 2014-2018 GMC Sierra 1500 key fob takes a CR2032 coin cell, confirmed against two independent sources. Pop the fob open and read the marking on the old battery to confirm before you buy.

How do I change the key fob battery on a Sierra 1500?

Find the small seam or slot on the fob (often near the keyring loop) and gently pry the two halves apart with a coin or a small flathead. Note which way the old CR2032 sits, pop it out, and drop the new one in the same orientation (usually positive side up). Snap the fob back together. If the buttons feel unresponsive after, re-seat the cell.

2014-2018 GMC Sierra 1500 key fob battery

The coin cell your Sierra 1500 key fob takes, confirmed against two independent sources. The marking on your old battery is the final confirmation.

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Key fob battery

Verified

CR2032

Find a CR2032 on Amazon

Cross-checked against two independent sources. Pop open your fob and check the marking on the old cell before you buy — it's the final word, and it confirms which fob style yours is.

Sierra 1500 key fob battery questions

What battery does a 2014-2018 GMC Sierra 1500 key fob take?: The 2014-2018 GMC Sierra 1500 key fob takes a CR2032 coin cell, confirmed against two independent sources. Pop the fob open and read the marking on the old battery to confirm before you buy.
How do I change the key fob battery on a Sierra 1500?: Find the small seam or slot on the fob (often near the keyring loop) and gently pry the two halves apart with a coin or a small flathead. Note which way the old CR2032 sits, pop it out, and drop the new one in the same orientation (usually positive side up). Snap the fob back together. If the buttons feel unresponsive after, re-seat the cell.