hummer

3 Year/ 36,000 Mile Nationwide Warranty

Complimentary Local Shuttle

Free Digital Vehicle Inspection with Service or Repairs

Original Equipment Equivalent or Better Quality Parts

Military and First Responder Discounts

Same-Day Service on Most Vehicles

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hummer

Hummer vehicles are built for power, adventure, and off-road capability. Whether you drive a Hummer H1, H2, or H3, our pro technicians have the knowledge and tools to keep your rugged vehicle performing at its best.


With more than one auto repair shop location, Toole's Garage provides specialized service for Hummer owners, ensuring your vehicle stays fit for any terrain. From routine maintenance to 4x4 system diagnostics, we help keep your Hummer tough.


Best Hummer Maintenance

Hummers are engineered for durability and extreme conditions, but routine maintenance is key to preventing premature wear and maximizing performance. Our team follows Hummer’s factory service guidelines, ensuring your vehicle’s engine, drivetrain, off-road components, and everything in between receive the care they need.


Top 3 Hummer Maintenance Tips

  1. Inspect and Maintain Your 4x4 System – Keeping your transfer case, differentials, and axles in top condition ensures smooth off-road performance.
  2. Check Suspension and Tires Regularly – Hummers are heavy-duty vehicles that rely on sturdy suspension and proper tire pressure for stability and ride comfort. Routine inspections prevent uneven wear and handling issues.
  3. Monitor Fluid Levels for Peak Performance – Hummer engines and drivetrains require regular oil, coolant, and transmission fluid checks to prevent overheating and maintain efficiency.


Hummer Service Near Me

At Toole's Garage, we are dedicated to keeping Hummer owners on the road (or off the road) with confidence. Our team is here to assist with all your automotive needs. We invite you to visit one of our locations or schedule your next Hummer service today!

Services We Offer

A/C Service

Stay cool on the road with our fast, reliable car A/C inspection and recharge service.

Brake System Repair

Brakes are an overlooked but critical component of your vehicle. They should be inspected every time your car is in for service.

Tires & Alignment

When we say we take care of your vehicle from the ground up, we mean it! We’ll take care of your tires, mount, balance, and align all right here.

Engine Repair

Toole's Garage Engine Repair Service offers quality, factory-grade engine repair service in Valley Springs, California.

Cooling System

Keep your engine running at the right temperature with professional cooling system inspection, flush, and repairs.

Electrical Diagnostics

We quickly diagnose and repair electrical issues to keep your vehicle’s lights, battery, and electronics working properly.

Reviews
From Real Customers 

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featured  blog articles

April 28, 2025
When it comes to wheel safety, lug nuts don’t always get the attention they deserve. These critical fasteners are what keep your wheels securely attached to your car, and they need to be tightened to a very specific level of force—known as torque. Get it wrong, and you're risking more than just a loose wheel.
April 15, 2025
Toole’s Garage is proud to announce opening of our Jackson, CA location - a family owned and operated full service auto repair shop that serves Jackson-Martell-Sutter Creek area.
April 13, 2025
It’s difficult to drive anywhere in the Bay Area and not see a lot of Subaru vehicles. Whether it’s the Subaru Crosstrek, WRX, Outback, Forester, or Ascend, Subaru vehicles are everywhere. At Toole’s Garage we are big Subaru fans. Subaru vehicles are built for the great outdoors, and of course California provides plenty of opportunity for on-road and off-road adventures. All wheel drive (AWD) comes standard on many Subaru models, and can provide consistent traction whether you are on a muddy road, or skiing in the Sierras. If a roof rack did not come standard with your model, it’s easy to add. And of course, interior space is pretty generous, especially if you drive an Outback or Ascent – you can stow plenty of camping and hiking gear. At Toole’s Garage we can provide your Subaru with the maintenance it needs to provide you with a reliable ride – wherever your adventures take you. We highly recommend regular oil change – it not only improves performance and extends engine life, but it also allows us to inspect various sub-systems of your Subaru to catch any impending problems (for example, older Subaru models were prone to oil leaks). And if a long summer trip is in the cards, we definitely suggest bringing it in for a checkup. Being a full service auto repair shop, Toole’s Garage can provide your Subaru with routine maintenance services, diagnostics, as well as major repairs. If your Subaru needs new brake pads, has the check engine light “on”, suffers from transmission problems, or needs major engine repairs – we can make your vehicle healthy again. Whether you have owned your Subaru for a long time, or have recently acquired one, bring it to our San Carlos auto repair shop – we will keep your vehicle in peak condition. Call us to make an appointment, or you can make an appointment online, on our website.
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