Smart Key Fob for 2017-2020 Buick Encore HYQ4AA 13508417
One complete aftermarket proximity smart key for a compatible 2017–2020 Buick Encore with push-button start. Includes remote electronics, an ID46 transponder, a 3V lithium battery and an uncut emergency insert in a black housing with silver trim.
Fitment and compatibility
- 2017–2020 Buick Encore with the matching factory HYQ4AA proximity-key system.
- Replacement part references: 13508417 and 13532390.
- Frequency: 315 MHz; transponder: ID46.
- Remote functions: lock, unlock and panic. The circular lock area has two printed lock symbols.
Match the original part number, FCC ID, frequency, control layout and emergency blade profile before ordering. Model year alone does not establish compatibility. This version does not have a remote-start control and is not a replacement for a different transmitter, conventional ignition key or Encore GX key. Have a qualified automotive locksmith confirm the correct specification by VIN and verify support for this aftermarket replacement.
Package contents
One complete smart remote with battery and one uncut emergency insert. Front/back, blade-removed and partially extended views show details of the same product, not additional remotes or blades. Aftermarket replacement, not a genuine Buick-branded key.
Programming and cutting
Vehicle-specific remote/immobilizer programming and emergency-blade cutting are required before use and are not included. Arrange programming with a qualified automotive locksmith or dealer before purchase; do not assume the key will operate the vehicle on arrival.
