Castle Rock Colorado Transmission Repair

Roadrunner Transmission and Diesel provides transmission repair and transmission re-build services for individuals in need in Castle Rock and surrounding areas. We have become one of Colorado’s top transmission shops and are proud to receive 5 star reviews on Google.

Even if you are unsure if you need a transmission repair mechanic, please call us and we will provide a diagnostic evaluation to make sure everything is running smoothly. This will allow us to take a look and hopefully we can help fix a smaller problem before it turns in to a bigger issue.

For a diagnostics or free estimate, call us today!

310-710-2719

Castle Rock Transmission Re-Build


The mechanics at Roadrunner Transmission and Diesel are all ASE Certified technicians.  We have the ability and experience to provide Castle Rock customers with the highest quality transmission repair and providing you an accurate timeline for completion so you aren't stuck waiting and waiting.  Our goal is 100% satisfaction and our staff works hard to maintain our reputation in the Castle Rock and surrounding areas.

Tranmissions are very complex pieces of equipment and it takes experienced mechanics to do the job right the first time when it comes to a transmission repair or re-build.  We won't know if you need a transmission repair or re-build until a diagnostics exam is complete.  Bring your car in for a free estimate and our trusted team will get you the answers and solutions you need!

Castle Rock: Check Engine Light On


Check engine light turn on and not sure what's going on?  Not a problem!  There are 100s of triggers in vehicles that can cause the check engine light to come on, while many can be minor repairs, there are many instances where the check engine light is notifying you of engine transmission problems.  We will perform an engine diagnostics check to pinpoint what the issue is and work towards getting you back on the road.  The issue found will be explained to you thoroughly and you can certainly ask any questions you may have!

But when a check engine light comes on, its far better to get a diagnostics test than it is to ignore it for as long as possible as things could get way worse.

We take pride in becoming one of the top transmission and vehicle engine shops in the Wheat Ridge area!  

If you feel that your car is having issues and it may be the transmission, please call us today or send us a note using our online form! We will get back to you promptly and hopefully can help you get back on the road and your car all repaired.

310-710-2719