Guaranteed Muffler Pro Mechanics for American cars, SUVs, and trucks
Bring your Hummer to Guaranteed Muffler, located in Helena, , 59601 and our team of expert technicians will be ready to handle whatever problems you're experiencing with your vehicle. We know Hummers and understand the brand's strong origins.
General Motors originally owned Hummer, a company known for its military origins. The brand combined the rugged exterior aesthetics with reliability, creature comforts and varying body styles.
Hummer is a brand that takes the reliability of its parent company. General maintenance is required and there are problems that can arise in some models and years. Common problems involve the engine, transmission and the rear suspension.
Get Your Hummer Fixed At Affordable Prices Today!
Guaranteed Muffler is ready and waiting to fix your Hummer and get you and your SUV back on the road as quickly as possible at an affordable price. We at Guaranteed Muffler understand the hardships not having a vehicle can cause, and will do our best to make the experience as painless as possible. Our staff is waiting to service all your Hummer needs. You can give us a call at 406-442-7253, or stop by our service center today. Our friendly staff is waiting!
They installed a new muffler in my old Subaru earlier this week. They called me to discuss and gave me a quote (only 99 dollars, including installation!) before beginning work and had my car done exactly when they said they would, which only took a couple of hours even though I did not need the repair done quickly. My car sounds great and I will definitely use them again.