All Service Areas Service Area

Transmission & Diesel Repair in Greeley, CO

Greeley, CO has more working diesels per capita than most cities in Colorado — and a steady stream of Greeley owners make the drive south to CTDS specifically for Cummins, Duramax, and Powerstroke expertise.

Between the ag operations east of town, the oil-and-gas service trucks running 24/7, and a strong UNC-area daily-driver crowd, Greeley keeps our diesel and transmission benches full. Greeley customers tell us the same thing over and over: the dealer wanted to throw $4,000 in parts at it, and we found a $400 sensor instead. That's the value of accurate diagnostics done by techs who've seen it before.

The 25-minute trip south on Highway 85 from Greeley is a popular one for fleet managers and individual owners alike — partly because we offer fleet pickup, and partly because a proper transmission rebuild done once is worth the drive every time.

Diesel and Fleet Solutions for Greeley Owners

  • Commercial fleet preventative maintenance plans.
  • Allison transmission service and Duramax engine repairs.
  • General automotive tune-ups, brake repairs, and AC servicing.

Greeley Service FAQs

Q: Why do fleet managers drive from Greeley to Fort Lupton?

A: Fleet managers choose CTDS because we prioritize commercial vehicles to keep their crews on the road, offering honest pricing and highly accurate diagnostics.

Q: Do you offer fleet vehicle pickup for Greeley businesses?

A: Yes. Depending on the size of your fleet and the service required, we can coordinate vehicle pick-up to make your maintenance stress-free.

Explore our full service list, the vehicles we specialize in, or head back to the homepage.

Fort Lupton, CO

Ready When You Are.

Call us directly or request service online — we'll get you in fast.

Visit Us

Find Us & Hours of Operation

Working Hours

  • Monday8:00 AM – 5:00 PM
  • Tuesday8:00 AM – 5:00 PM
  • Wednesday8:00 AM – 5:00 PM
  • Thursday8:00 AM – 5:00 PM
  • Friday8:00 AM – 5:00 PM
  • SaturdayClosed
  • SundayClosed
1021 Denver Ave, Fort Lupton, CO 80621
(303) 655-3738