Power Purge® Transmission Fluid Flush Services

AAMCO Colorado Transmission Flush Technicians You Can Trust


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The complexities of your transmission are unlike the other components

Transmission slipping, grinding, overheating or just not acting right? Try Power Purge® Fluid Flush!


Power Purge® is a proprietary process that replaces virtually all of the old, degraded transmission fluid with fresh fluid to help prolong the life of your transmission. Low transmission fluid or fluid that is burned, old, worn out, and ineffective might be the culprit. Call your local Colorado AAMCO transmission experts to book an appointment for a complete courtesy vehicle check. We’ll check the transmission and all related systems, diagnose the cause of the problem, and inform you of your options. Many times, a Power Purge service is all that is needed to thoroughly flush the transmission of all the old, dirty fluid and put in fresh, new fluid to get your transmission running right again.

What does AAMCO’s Power Purge® Service Include?

AAMCO’s exclusive Power Purge® and Power Purge® Plus Transmission Flush (Fluid Exchange) services are the most comprehensive transmission maintenance services available anywhere. It’s the service that is designed to replace virtually all of the old, degraded transmission fluid with fresh fluid to help prolong the life of your transmission.

Much more than just a simple fluid drain from the transmission pan, our expert transmission technicians check and then exchange virtually all of the old fluid from your transmission system using our state of the art and patented Power Purge® equipment.

  • A complete Transmission Vehicle Courtesy Check for your transmission and related systems.
  • Exchange of virtually all of the old transmission fluid – including the torque converter and cooler. Other basic transmission fluid changes can leave up to 30% of old fluid in the torque converter and cooler. AAMCO’s Power Purge® fluid exchange services removes dirty, gritty and worn out, ieffective fluid that can harm your transmission.
  • A complete refill with fresh, clean transmission fluid.
  • A thorough test drive and check for leaks.

Upgrade to AAMCO’s Power Purge® PLUS service that also includes:

  • Removal of the transmission pan for a complete visual inspection for contaminants and abrasives.
  • Replacement of the transmission filter or cleaning of the transmission screen if equipped
    Transmission filters prolong the life of the fluid and transmission by trapping potentially harmful particles and abrasives.
  • Replacement of the pan gasket or pan sealing material if equipped or applicable.
  • If your transmission fluid is dirty or deteriorating, you might be on the way to a transmission problem.

An AAMCO Power Purge® Plus Transmission Flush (Fluid Exchange) & Filter Change is the best service designed to help identify potential problems and prevent those transmission problems before they happen.

*Not available for vehicles with internal transmission problems. A Transmission filter and pan gasket or pan sealing material is only included in the Power Purge® Plus service if equipped. The cost of the filter and gasket is extra and is based on the vehicle manufacturer and transmission type.

AAMCO Transmission Fluid Change & Maintenance Service

AAMCO also offers a low-cost Safeguard transmission fluid change as well. Let AAMCO’s transmission experts help keep your transmission properly maintained to factory recommendations to help prolong its life. Like all AAMCO Transmission Maintenance Services, our Safeguard® service begins with a complete Transmission Vehicle Courtesy Check to spot any potential problems.

AAMCO Safeguard® Service includes:

  • Removal of the transmission pan, dispose of the old fluid from the pan and inspect for contaminants.
  • Replacement of the transmission filter or cleaning the transmission screen and pan gasket or pan sealing material if equipped or applicable.
  • Perform a test drive and leak check.

Transmission Fluid Maintenance FAQ


Q: What is the importance of transmission fluid service?


A: Transmission fluid service is very important to your car’s transmission by coating the gears, providing lubrication to protect the internal components, and allow you to seamlessly shift. 

Q: How often should I replace or change my fluid?


A: The frequency at which you should replace your transmission fluid is dependent on the type of vehicle that you drive, how often you drive, and your recommended maintenance schedule. A good rule of thumb is to change your transmission fluid every 30,000 to 60,000 miles.

Q: Is there a type of transmission fluid that needs to be used?


A: Similar to your engine oil, transmission fluid can be specific to each transmission and car model. While many cars operate on a type of  MVS (Multi-Vehicle Synthetic) fluids, not all transmissions operate on this. Different car manufacturers have different specifications and recommendations. Likewise, if your car has a  CVT transmission, then you will need a special type of transmission fluid that is made to accompany and power the pulley-system. 

Transmission Fluid Maintenance Articles


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