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GMC Yukon Key Fob Replacement

Replacement remotes and smart keys for the GMC Yukon, matched to your exact vehicle by FCC ID, frequency and transponder chip. Every option carries a fitment confidence score — buy the right key the first time.

2Verified keys
$61.99+Starting price
1FCC ID
2015–2020Model years

2 keys that fit your GMC Yukon

Sorted by fitment confidence — highest match first
View in catalog →
OEM
GMC 5-Button OEM Smart / Proximity Key — HYQ4EA
OEM Genuine
GMC 5-Button OEM Smart / Proximity Key — HYQ4EA
HYQ4EA · 433 MHz
$98.99$132.18
✓ Confirmed fit · 100%
GMC 6-Button Smart / Proximity Key — HYQ4EA
Xhorse
GMC 6-Button Smart / Proximity Key — HYQ4EA
HYQ4EA · 433 MHz
$61.99$76.87
✓ Confirmed fit · 98%

Confirm before you order

Trims and build dates can change which fob a Yukon uses. The surest match is the FCC ID printed on the back of your current key — compare it to the code on each listing.

GMC Yukon key replacement — what to know

Losing or breaking the key fob for your GMC Yukon doesn't mean a costly trip to the dealer. The Yukon uses a smart / proximity keys, and as long as the FCC ID, frequency and transponder chip match, an OEM or quality aftermarket remote will operate your locks, trunk and alarm just like the original.

At KEYHAUS we focus exclusively on remote keys, so every Yukon listing is cross-referenced to the original equipment part numbers and scored for fitment confidence. You'll see the exact FCC ID (HYQ4EA), the chip type, and whether the key can be self-programmed at the OBD port or needs a locksmith — before you add it to your cart.

Yukon key fob — frequently asked

How much does a GMC Yukon key fob cost?
Replacement Yukon remotes range from $61.99 for verified aftermarket fobs to $98.99 for OEM-genuine units — a fraction of dealer pricing. Every listing shows a fitment confidence score.
Which FCC ID does my GMC Yukon use?
Depending on trim and build date, the GMC Yukon uses FCC ID: HYQ4EA. Flip your current fob over to confirm the code printed on the back.
Can I program a Yukon key myself?
Others require a dealer or automotive locksmith to pair. Each product page lists the exact programming method.
What transponder chip is in the Yukon key?
These fobs use a ID46 (Hitag-2). The chip must match for the immobilizer to recognize the key — we verify it on every listing.
What if the key doesn't fit my Yukon?
Our 30-day fitment return covers it with a free prepaid label. Confirming the FCC ID on your current fob before ordering is the surest way to get it right.

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