Description
Chevrolet Smart Key Fob Replacement
2021–2022Product Summary
Aftermarket 3-button smart key fob for select 2021–2024 Chevrolet Spark and Equinox vehicles. Compatible with FCC ID HYQ4AS operating at 315 MHz with HITAG PRO / ID 49 transponder chip. Includes CR2032 battery and HU100 emergency key blade.
Technical Specifications
| Product Type | Proximity Smart Key |
| Condition | Aftermarket |
| FCC ID | HYQ4AS |
| IC Number | 1551A-4AS |
| Frequency | 315 MHz |
| Chip Type | HITAG PRO / ID 49 |
| Buttons | 3 Button (Lock, Unlock, Panic) |
| Part Number | 13522889 |
| Battery | Included |
| Battery Size | CR2032 |
| Emergency Key | HU100 |
Vehicle Compatibility
- Chevrolet Spark: 2021-2022
- Chevrolet Equinox: 2022–2024
Frequently Asked Questions
How do I know if this is the correct key for my vehicle?
To confirm compatibility, match your original remote’s FCC ID, part number, transponder chip, button count, and frequency with this listing. Your vehicle should also match the compatibility information shown above before purchase.
Can I program this key myself?
In most cases, no. This type of smart key fob typically requires professional programming using locksmith or dealer-level equipment. The included HU100 emergency key blade must also be cut by a professional before use.
What is included with this key?
This listing includes the main smart key fob, internal electronics, transponder chip, and battery. The HU100 emergency key blade is also included inside the fob.
Full Compatibility & Product Details
This Chevrolet smart key fob is designed for select 2021–2022 Chevrolet Spark and Equinox vehicles. It provides full integration for lock, unlock, and panic remote commands depending on the specific vehicle trim configuration.
It is important to verify the FCC ID, part number, frequency, chip type, battery size, and emergency key type before purchase to ensure proper fit and function.
This key is commonly used as a replacement for lost or damaged remotes and may also be purchased as a spare for everyday use.
Professional programming and key cutting are required for this product. Please confirm all product details and compatibility before purchase.