At Honor GMC Hummer, our name isn’t just a sign on the building—it’s a daily mission. Located in the heart of National City, we are surrounded by the men and women who keep San Diego safe, from the naval bases at 32nd Street and North Island to the first responders patrolling the Mile of Cars.
As we wrap up February, we want to highlight the specific ways we serve those who serve us.
The GMC Military & First Responder Appreciation Program
We believe that those who carry the heaviest loads deserve the strongest trucks. That is why we offer specialized incentives for active duty, reserves, retirees, and veterans, as well as police, fire, and EMT professionals.
Why Local Heroes Choose the 2026 Sierra 2500 HD:
- Unmatched Towing: Whether you're hauling a boat to Mission Bay or equipment for a side project, the Sierra HD’s standard 6.6L V8 (Gas or Duramax Turbo-Diesel) handles the job without breaking a sweat.
- The Multipro™ Tailgate: Standard on most trims, it provides six unique functions that make loading and unloading gear easier on your back after a long shift.
- Technology for the Long Haul: With available Adaptive Cruise Control and up to 14 camera views, your commute from the base back home to Chula Vista or Otay Ranch is safer and less stressful.
The Honor Promise: Lifetime Support
For our military members who may face PCS orders or deployments, we provide the stability of the Honor GMC Lifetime Powertrain Warranty through our Member Benefits Program. We want you to have peace of mind knowing that your engine, transmission, and drive axle are covered for as long as you own the vehicle—no matter where your service takes you.
Visit the #1 Volume GMC Dealer in San Diego County
We are proud to be a cornerstone of the National City community. If you are a member of our military or a first responder, come see us on the Mile. We’ll skip the "dealership games" and get straight to the "Professional Grade" service and transparent pricing you’ve earned.