Keys4Less 2009 Hummer H3 Transponder Key – Pn: 57497-Fj090

Product Overview

This is a replacement transponder ignition key designed for the Hummer H3. It contains an embedded electronic chip that communicates with your vehicle’s immobilizer system. The key blade is uncut and will need to be cut to match your vehicle’s locks by a qualified locksmith.

Compatibility

Please ensure your vehicle is listed below. It is crucial to match the Part Number with your existing key to ensure proper functionality.

• Hummer H3 (2009)

May be compatible with other models and years. We recommend verifying the part number with a local automotive professional before purchase.

Specifications

Important Programming Information

This transponder key requires professional programming. Upon receipt, you must take the key to a local automotive locksmith for both cutting and programming. Most car dealerships will not program aftermarket keys, so we strongly advise using a locksmith service.