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. AutoXtend 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.

AutoXtend 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 865-688-4545 or stop by our service center at 1309 E Beaver Creek Dr in Knoxville, TN.

Discover More About Hummer Repair Services At AutoXtend in Knoxville

Domestic Car Repair

Reviews

A Hanna

Always so nice. Said they were busy and couldn't look at my car for 2 days, which was totally fine, but they had my car ready 3 hours later. Eric is the man! All hail Eric! Eric for president!

Knoxville, TN

Maranda Donelle

Great people and service! Was recommended by a friend, so I came without an appointment and they were able to work me in easily for an oil change. Waited under an hour (comfy clean space). Would definitely recommend!!

Knoxville, TN

Cheryl Richter

We have been using Auto Extend for about 10 years. They do great work at good prices. They are very honest and fair. Especially if you are looking to purchase a used car, please use their review service. You pay a fee for 3 reviews and they are very thorough. They drive the vehicle and show you any codes that are shown when putting the vehicle on the computer and do a mechanic review. They will also give you an idea of the cost for the main issues. This service has helped us avoid purchasing the wrong used car.