Computer Module Flashing for


Now available from Automotive Key Cincinnati.

There are many models of cars, motorcycles, and trucks  that cannot be programmed by a standard key programmer, so you need a locksmith that specializes in advanced programming techniques, not an amateur, who will potentially cause you headaches down the road.We use non-destructive, professional techniques to safely reprogram your vehicle’s electronic systems. Unlike standard transponder systems that are able to be programmed on-board or through the OBD2 diagnostic port on a vehicle, there are some models that must go through ECU flashing or cluster programming.

We can help.

If all of your keys are lost, you have 2 options. You can tow the vehicle to the dealership and either have the module replaced or re-flashed. Towing to the dealership is an added expense as well as paying the normal inflated dealer price; or Automotive Key can come to you and professionally reprogram both your ECU and create/re-flash existing keys.

We offer services for the following:

  • GMC Car Computer Module Programming
  • GMC ECU Re-Flash
  • GMC Car Computer Re-Flash
  • GMC Car Key Re-Flash
  • GMC ECU Programming
  • GMC Module Programming
  • GMC Re-Flash
  • GMC Re-Programming
  • GMC ECU Flashing
  • GMC Cluster Programming

We service all GMC models, including:

  • GMC Acadia
  • GMC Canyon
  • GMC Envoy 
  • GMC Savana
  • GMC Sierra
  • GMC Sierra 1500
  • GMC Sierra 2500
  • GMC Sierra 3500
  • GMC Terrain
  • GMC Yukon



Let’s get you back on the road. Fill out the form so you can schedule an appointment.