2018-2026 Chevrolet Blazer | Traverse | Trailblazer | 5-Button Smart Key | HYQ4EA | HYQ4ES | PN: 13529636 | 434 MHz | Aftermarket

2018-2026 Chevrolet Blazer | Traverse | Trailblazer | 5-Button Smart Key | HYQ4EA | HYQ4ES | PN 13529636

This is an aftermarket smart key, part number 13529636, FCC ID HYQ4EA / HYQ4ES. It fits the Chevrolet Blazer 2019–2026, Chevrolet Traverse 2018–2023 and Chevrolet Trailblazer 2021–2026. It has 5 buttons (Hatch-Remote Start).

Will it fit my car?

Check the back of your current key: if it shows part number 13529636 or 13530713 or FCC ID HYQ4EA or HYQ4ES, this is the right smart key. The number of buttons has to match too. You can also pick your car in the Make / Model / Year search at the top of the page.

The emergency key is included, uncut.

Key details

434 MHz · Philips ID 46 GM EXT chip · CR2032 battery.

Program and cut it

• Programming: A new key has to be programmed to your vehicle: by a locksmith, by the dealer, or with a key programmer such as the Autel IM508S, Autel IM608 Pro II or Xhorse VVDI Key Tool Plus. Check your tool's vehicle list for your exact model and year first.
• Cut the emergency key (HU100): Condor XC-Mini Plus II, Dolphin XP-005 or Dolphin II XP-005L cut it by code; the Dolphin XP-007 copies it from your existing key.
• Lock work: Lishi HU100 GM 2-in-1 pick & decoder.

Questions

Will this work on a 2026 Chevrolet Blazer? Yes, it's listed for the Chevrolet Blazer 2019–2026 — check the part number or FCC ID on your key to be sure.
What battery does it use? CR2032.