Car Keys Express GMRM-4TZ0RE Gm Keyless Entry Remote

Product Description

The CAR KEYS EXPRESS GMRM-4TZ0RE is a keyless entry replacement remote designed for select GM vehicles across multiple brands including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac. This package replaces the original vehicle manufacturer remote and includes an EZ Installer DIY pairing dongle, allowing the end user to program the remote without a dealership visit. The kit ships with two interchangeable 4-button pads and an additional 3-button top shell, giving the installer flexibility to match the original configuration of the vehicle being serviced.

This remote is intended for use on GM platform vehicles where keyless entry is factory-equipped. It suits automotive locksmiths, mobile key technicians, and experienced DIYers performing remote replacement. The included EZ Installer pairing dongle is a single-vehicle-use tool — once it is used to pair a remote to one vehicle, it cannot be reused on a different vehicle. This unit is sold individually and is appropriate for direct OEM-style remote replacement work.

Key Features

• Includes EZ Installer DIY pairing dongle — no dealership visit required for programming
• Standard 4-button pad: Lock, Unlock, Trunk, Panic
• Second 4-button pad: Lock, Unlock, Fuel Door Release, Trunk
• Additional 3-button top shell: Lock, Unlock, Panic
• Single-vehicle-use pairing tool — cannot be transferred to another vehicle after use
• Replaces the original GM vehicle manufacturer remote

Compatibility

Designed as a replacement keyless entry remote for select Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles. Verify fitment against the original remote part number before installation.

Installation Notes

Installation is typically performed by an automotive locksmith or qualified technician familiar with keyless entry systems. Before beginning, disable the vehicle ignition and follow the EZ Installer pairing dongle instructions precisely to complete the programming sequence. The pairing dongle is a one-time-use tool and cannot be reassigned to another vehicle once used. Confirm the replacement pad configuration matches the original remote button layout before final assembly.