AATCO Transmission Company specializes in transmission fixing and realizes that the transmission performs one of your automobiles most vital functions from the standpoint of safety and efficiency. Our Montrose transmission service and fixing facility features expert service on both automatic and standard transmissions, transfer cases, clutches, U-joints and CV axles, whether your vehicle is American or an import. Aatco Transmissions now offers free local towing with major repairs. And, we also have rebuilt transmissions on hand and can repair, rebuild or change your present transmission. Our work is fully guaranteed and an ATRA nationwide warranty on rebuilt transmissions is offered. More importantly, our rates are the most reasonable in the Montrose area for quality work. Ask about our three-year, 80,000-mile transmission warranty.

If you are having issues with your car or truck transmission, does not it make sense to seek out professionals who specialize in this field? Remember, for all your transmission requirements, call AATCO Transmission as we are one of the leading auto repair companies in the Montrose area. You will appreciate the fast, professional service we provide.

Highlights, Specialties & Features

  • Pick-Up / Delivery, warranties, Towing, Senior / Military Discount.
  • Shuttle service

Professional Associations & Certifications


Serviced Areas

  • Montrose

Payment Options

  • American Express, Debit Cards, Discover, Financing Available, MasterCard, VISA, Cash

Contact Details

  Person Lance Russell
  City Montrose , CO
  Zip Code 81401
  Address 2545 S Townsend Avenue
  Phone Number (970) 249-8096

Business Representative

Lance Russell

Office Manager

Products & Services

Transmission service and repair

Transmission service and repair

AATCO Transmission is the leader in Montrose Colorado for the maintenance, service, and diagnosis of automatic and manual transmissions. The experts in our Montrose transmission shop are certifed professionals with long experience and have the right tools and the latest diagnostic equipment to make sure your transmission is diagnosed and serviced correctly at a fair and competitive prices.

Clutch service and repair

Clutch service and repair

AATCO Transmission rovides total truck and auto clutch fixing and service at our Montrose Colorado transmission and repair shop. AATCO Transmission recommends that the operating linkage of your clutch should be checked periodically at our Montrose shop to help you avoid early failure and keep your auto or truck in top performing condition.

Differential service and repair

Differential service and repair

AATCO Transmission is the leading service and repair provider in Montrose Colorado for your automotive differential service and repair needs. The differential is the part of your car 's drivetrain that enables your left and right wheels to turn at different speeds when making turns. The differential is positioned between two wheels and attached to each wheel by an axle shaft.

General Auto Repair

General Auto Repair

Differential Repair, Driveline Repair, Brake Repair, Suspension & Steering, Engine Repair, Auto Electric, Battery / Charging Systems, Cooling Systems, Emission Systems, Exhaust Systems, Fuel Systems, Lighting & Wipers, Filters & Fluids, Belts & Hoses, HVAC

  • I would not recommend this business
  • None
  • Do not know what they're doing; do not stand behind their work; do not stand behind their word.

I was passing through Montrose when my clutch finally wore out. They put in a new Luk clutch, overcharged me on labor but that was just the beginning. About 9 months down the road the clutch failed. I called them and they said they'd stand behind the warranty if I got it checked out at an ATRA-certified shop. We found one, AAMCO in Fort Collins, so I had it towed there and checked. It was found that AATCO had failed to replace the pilot bearing, a key part of any clutch job; if you don't ruin the new clutch's disk.

So they agreed to honor their 1-yr. warranty. But after I had got the work done and the AAMCO was looking for payment, the jokers over in Montrose said they were backing out of the deal, not standing behind their warranty after all. Even said they had lost the invoice so couldn't even warranty the Luk clutch. Wow! I've never been ripped off and lied to that degree by any shop or even business in nearly 50 years of driving. Stay away, they don't stand behind their work (which is bad) or their word.

Value for moneyOvercharged for labor
Service & supportDid not stand behind warranty, after they said they would.
QualityRuined a perfectly good Luk clutch kit through incompetence.
Overall ratingPoor

Customer Testimonials

Thank you so very much for going above and beyond what normal business owners would do! A satisfied family. Aatco Transmissions, Montrose, CO.

A Huge THANK YOU for opening your transmission shop in Montrose, CO. on a Sunday to repair our 2005 Mustang. We would have never made it home without your help. AATCO Transmissions.

I was driving across America in the summer of 2007 when I began having problems with my car just outside of Montrose Colorado. Fortunate for me I found AATCO Transmission who helped me more than any other auto repair facility has done so. I can not recommend their services highly enough if you're ever unfortunate as I was back in the summer of 2007!

We were in town from Texas and had an issue with our Sequoia. They were very friendly and stopped what they were doing to run a diagnostic and check our transmission. Would highly recommend them! Thank you guys again!

These guys are great. Always take care of me many times the same day! They also make sure i'm satisfied which i feel is huge. Thanks Guys!

Always great service and always go above and beyond for their customers. Thank you , you guys are outstanding!

These guys do great work and Lance is hilarious. Everytime we take our car down he fixes it no problem and a rare thing he offers is to give you an estimate.....and does work for a price the average working man can afford.

Great service. Great pricing wonderful people. Worth every penny they are GREAT!!

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