760-591-3920 | 736 W San Marcos Blvd Suite 105 San Marcos, CA 92078
Hummer Auto Repairs and Maintenance in San Marcos
Fast And Convenient Hummer Repair Services
Repair and maintenance for all Hummer make and models including:
- Hummer EV
- Hummer H3
- Hummer H2 SUT
Originally, General Motors owned Hummer, and designed it for wartime military service. Today, the Hummer brand combines a rugged exterior with reliability and interior creature comforts.
Hummer is a brand that takes power, off road capabilities and reliability seriously. Speedy Tune & Brakes highly recommends regular general maintenance to avoid high-cost repairs that can arise in some models and from aggressive driving applications. Common problems involve the engine, transmission, and the rear suspension.
Speedy Tune & Brakes is here for every Hummer driver who does not want to be sidelined by auto repairs. We get you back on the road as quickly as possible at an affordable price. We understand that Hummer owners need fast affordable and convenient service. Our staff is ready to service all your Hummer vehicles. Give us a call at 760-591-3920 or stop by our service center at 736 W San Marcos Blvd
Suite 105 in San Marcos, CA.
Discover More About Hummer Repair Services At Speedy Tune & Brakes in San Marcos
Domestic Car Repair
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Testimonials
Dave White, 10/16/2025
What a great find! This business does quality work at a reasonable price, and completes the job promptly. I guess that's why their name begins with Speedy!





