Transmission Rebuild, Repair and Service
If you’re experiencing issues with your vehicle’s transmission, keep in mind that most transmission problems start out small and worsen over time. Addressing transmission repair early can save you significant money in the long run. Our auto repair shop offers the following transmission services:
- 4x4 Repair
- Automatic Transmission Repair
- Custom 4X4 Transmissions
- Transfer Cases
- Electrical Diagnosis
- Transmission Band Adjustments
- High Performance /Heavy Duty Transmissions
- Transmission Fluid Exchange
- Manual Clutch Service & Repair
- Transmission Rebuild, Repair & Service
- Manual Transmission Repair
- Non-Electric Diagnosis
- Shift Kit Installations

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(406)-256-9107
General Auto Repairs & Auto Care Service
If your vehicle need’s repair or special care, our facility can assist you. Our auto mechanics offer a wide range of expert auto repair services to meet your needs.
- Automatic Flywheel Replacement
- Pack Wheel Bearings
- Brake Fluid Service
- Power Steering
- Chassis Lube
- Power Steering Flush
- Complete Driveshaft Service
- Rebuild / Replace CV Axles
- Differential Service
- Standard Clutch Kit Replacement
- Filter Replacements
- Street Rod Custom Car Specialist
- Manual Flywheel Resurfacing
- Vehicle Inspections
- Oil & Filter Change
- Windshield Washers
- Pack CV Joints
- Wiper Blades

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(406)-256-9107
Fuel System Repairs
Having issues with your fuel system? Our auto mechanics experts want you to know that the purpose of fuel is to supply the necessary ingredients to the engine of your vehicle. The air-fuel mixture must be balanced according to the speed and load placed on the engine. Key components of the fuel system include the tank and cap, emission controls, lines, pump, filter, carburetor, intake manifold, and the gauge that indicates the fuel level. Our auto repair specialists offer the following fuel system repair services:
- BG Fuel Injection Service
- Lines
- Diagnosis
- Pumps
- Filters
- Tanks
- Hoses
Electrical Auto Repair
Experiencing issues with your electrical system? Keep in mind that in the early days of the auto industry, electricity was used only to ignite the engine. By the late 1920s, innovations like the electric starter replaced hand cranks, electric headlights made acetylene lamps obsolete, and electric horns replaced the hand-squeezed air horn. Today, vehicles require a complex electrical configuration of circuits to produce, store, and distribute all the electricity needed for everyday operation. Our auto repair shop offers the following electrical repair services:
- Alternators
- Electrical Wiring
- Batteries
- Lights
- Diagnosis
- Starters
- Driveability
Auto AC & Heating Repair Services
Is your vehicle’s cooling or heating system not performing as it should? Be aware that the purpose of the engine’s cooling system is to remove excess heat, maintain the engine at its most efficient temperature, and bring the engine up to the correct temperature as quickly as possible after starting. Ideally, the cooling system keeps your engine running at its optimal temperature regardless of operating conditions. Our auto repair shop offers the following AC and heating repair services:
- Air Conditioning Service
- Hoses
- Belts
- Radiators
- Diagnosis
- Thermostats
- Electric Fans
- Transmission Coolers
- Fan Clutches
- Water Pumps
Brake System Repair and Service:
Having noises from your brakes? You should know that your brakes are the most crucial part of your car. If your brakes fail, the result can be disastrous. Your braking system is actually an energy conversion device, which transforms the kinetic energy (momentum) of your vehicle into thermal energy (heat). When you step on the brakes, you create a stopping force ten times as powerful as the force that sets the car in motion. An auto braking system can exert thousands of pounds of pressure on each of the four brakes. Our experienced auto mechanics offers the following brake repair services:
- Brake Fluid Flush
- Master Cylinders
- Diagnosis
- Pad Replacement
- Drums
- Power Boosters
- Emergency Brakes
- Rotors
- Hose Replacement
- Wheel Bearing Assemblies
- Line Replacement
- Wheel Cylinders
- Lining Replacement
Can't find the service you are looking for?
AA Transmission & Auto Repair is a full-service shop that offers many more auto repair services. Please contact us with details of the specific issue that you are facing. We are ready to get to the heart of any problems with your vehicle’s performance.
Frequently Asked Questions
Common signs include slipping gears, rough or delayed shifting, unusual noises, burning smells, and fluid leaks. Addressing these issues early can prevent further damage and costly repairs.
A transmission fluid exchange service involves draining the old transmission fluid, replacing it with new fluid, and often replacing the filter. This helps maintain optimal performance and prolongs the life of the transmission.
Regular vehicle inspections are recommended at least once a year or as specified by your vehicle’s manufacturer. Inspections help identify potential issues early and ensure your vehicle’s safety and performance.
A complete driveshaft service includes inspecting, balancing, and, if necessary, repairing or replacing components of the driveshaft to ensure proper power transmission from the engine to the wheels.
Signs of a clogged fuel filter include reduced engine performance, difficulty starting the engine, and poor acceleration.
It is generally recommended to replace the fuel filter every 30,000 to 50,000 miles, but always refer to your vehicle’s manufacturer guidelines for specific recommendations.
Common electrical issues include problems with the battery, alternator, starter, lights, and wiring. Symptoms can include dimming lights, difficulty starting the vehicle, and electrical system malfunctions.
Signs of a failing alternator include dim or flickering lights, a dead battery, and warning lights on the dashboard indicating charging system issues.
AC service includes inspecting and recharging the air conditioning system, checking for leaks, and ensuring the system is operating efficiently to provide optimal cooling.
The thermostat regulates the engine’s temperature by controlling the flow of coolant. A malfunctioning thermostat can lead to engine overheating or poor heater performance.
A brake fluid flush involves removing old brake fluid from the system, replacing it with fresh fluid, and bleeding the brakes to ensure proper hydraulic function.
Brake pads should generally be replaced every 20,000 to 50,000 miles, depending on driving habits and vehicle type. Regular inspections can help determine the right replacement interval.