FCC ID HYQ4EA
HYQ4EA is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for Buick, Chevrolet, GM (2016–2022). 16 aftermarket replacements are published, all in stock. Everything below — vehicles, original part-number cross-references, chip and frequency — comes straight from the live catalog. Wholesale for the trade; pricing unlocks with an approved account.
Cross-reference data for HYQ4EA
Compatible vehicles
- Buick — Enclave, Encore, Encore GX, LaCrosse, Regal
- Chevrolet — Blazer, Bolt, Camaro, Camaro Convertible, Cruze, Equinox, Malibu, Sonic, Trailblazer, Traverse, Traverse LS, Traverse LT, Trax, Volt
- GM — Blazer, Camaro, Cruze, Malibu, Traverse
Model years 2016–2022.
Cross-references (original part numbers)
The original part numbers our aftermarket HYQ4EA replacements match against.
- (STRATTEC)
- 13506667
- 13508414
- 13508769
- 13508771
- 13511629
- 13519177
- 13519178
- 13519188
- 13521090
- 13529636
- 13529638
- 13529639
- 13529654
- 13529660
- 13529662
- 13530511
- 13532388
- 13584497
- 13584504
- 13584514
- 13585728
- 13589533
- 13590048
- 13591384
- 13598815
- 5942494
- 5944131
- 5947337
Electronics
- Transponder chip
- 46, NCF2951E / HITAG 2 / 46 CHIP
- Frequency
- 433 MHz, 434 MHz
- Key types
- Smart Key
Quick answers — FCC ID HYQ4EA
What vehicles use FCC ID HYQ4EA?
FCC ID HYQ4EA is verified in our catalog for Buick (Enclave, Encore, Encore GX, LaCrosse, Regal); Chevrolet (Blazer, Bolt, Camaro, Camaro Convertible, Cruze, Equinox, Malibu, Sonic, Trailblazer, Traverse, Traverse LS, Traverse LT, Trax, Volt); GM (Blazer, Camaro, Cruze, Malibu, Traverse), model years 2016–2022.
What chip and frequency does HYQ4EA use?
HYQ4EA keys use the 46, NCF2951E / HITAG 2 / 46 CHIP transponder chips and operate at 433 MHz, 434 MHz.
Is there a replacement for HYQ4EA?
Yes — Car Key Source stocks 16 aftermarket smart key replacements for FCC ID HYQ4EA, sold wholesale to the trade with US & Canada same-day dispatch.
What original part numbers cross-reference to HYQ4EA?
FCC ID HYQ4EA cross-references to original part numbers (STRATTEC), 13506667, 13508414, 13508769, 13508771, 13511629, 13519177, 13519178, 13519188, 13521090, 13529636, 13529638, 13529639, 13529654, 13529660, 13529662, 13530511, 13532388, 13584497, 13584504, 13584514, 13585728, 13589533, 13590048, 13591384, 13598815, 5942494, 5944131, 5947337 — our replacements are matched against these originals.
Aftermarket replacements for HYQ4EA in stock
2016-2022 Chevrolet / 4-Button Smart Key / HYQ4EA / 433 MHz
2016-2022 Chevrolet / 4-Button Smart Key / PN: 13508771 / HYQ4EA
2016-2022 Chevrolet / 4-Button Smart Key / PN: 13529638 / HYQ4EA
2016-2022 Chevrolet / 4-Button Smart Key / PN: 13585728 / HYQ4EA
2016-2022 Chevrolet / 5-Button Smart Key / FCC ID: HYQ4EA / PN: 13590048 (Aftermarket)
2016-2021 Chevrolet Camaro / 5-Button Smart Key / PN: 13529654 / FCC ID: HYQ4EA / w/ Drop Top
2018-2021 Buick / 3-Button Smart Key / PN: 13506667 / HYQ4EA
2018-2021 Buick / 5-Button Smart Key / PN: 13521090 / HYQ4EA
2020-2021 Buick / 5-Button Smart Key / PN: 13530511 / HYQ4EA
2017-2020 Buick Lacrosse / 5-Button Smart Key / PN: 13508414 / HYQ4EA (Aftermarket)
2018-2020 Buick / 4-Button Smart Key / PN: 13511629 / HYQ4EA
2018-2020 Buick / 5-Button Smart Key / PN: 13521090 / HYQ4EA
2018-2020 Buick Regal / 3-Button Smart Key / PN: 13506667 / HYQ4EA
2018-2020 Buick Regal / 4-Button Smart Key / PN: 13511629 / HYQ4EA
2018-2020 Chevrolet / 3-Button Smart Key / PN: 13519177 / HYQ4EA
2018-2020 Chevrolet / 5-Button Smart Key W / Hatch / FCC ID: HYQ4EA / PN: 13529636 (Aftermarket)
More Buick FCC IDs we stock
Need help confirming fit for HYQ4EA?
Leave your name and email — we’ll verify the cross-reference against the vehicle on your bench and reply with the exact SKU. No spam, ever.














