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Welcome to Excel Diesel & SUV,
your car service in Littleton, CO!

At Excel Diesel & SUV we offer diesel repair, service, trailer repairs, including diesel emissions work and winter checkups, from our auto repair shop servicing the southwest metro Denver area including Littleton, Englewood & Morrison.

Excel Diesel & SUV is dedicated to making you a repeat customer so we form a down-home, one-on-one relationship with you when you come in for diesel truck and vehicle repair or service.

You can trust your diesel vehicle to Excel Diesel & SUV. We perform a variety of diesel services, including performance tuning, hydrogen injection, upgrades, and diesel emissions work. Using OEM parts and aftermarket accessories, such as gages, lift kits, turbo upgrades, cold air boxes, and chips, our diesel experts are able to get the most out of your diesel vehicle.

We work with all makes of diesel, including Cummins™, Powerstroke™, Duramax™, Ford™, Dodge™, GM™, and Chevy™.

Affiliates &
Certifications

About Excel Diesel & SUV Littleton, CO

For years Excel Diesel & SUV has been there for the people of Littleton, CO. We love what we do, and that basic fact fuels our business. We are dedicated to our customers, and that’s why they stick with us—the best auto repair Littleton has to offer.

Our family of technicians and service staff sees their work here at Excel Diesel & SUV as more than a job. It’s their vocation and livelihood. Each member of our team is invested in your satisfaction.

Excel Diesel & SUV was founded on the basic idea that everyone deserves respect. It is our mission to treat each person that comes through our door with dignity and sensitivity. We believe this attention to detail has paid off by providing us with our loyal, friendly family of customers. That’s what makes Excel Diesel & SUV the best car service in Littleton, CO!

Excel Diesel & SUV is situated in a new state-of-the-art 6,600-square-foot auto shop. We have the latest industrial diagnostic capabilities and equipment, including a chassis dyno and a 26,000 lb. 4-post service rack that can lift most service truck/large vehicles. We also have a tire machine that can work with up to 24-inch wheels. We have the capability of lifting eight vehicles and working on three on our floor spaces. Our oversized bay doors allow us to service large vehicles up to 14′.

Are you ready to experience the best Littleton, CO car service available? Please give us a call or make an appointment here.

The Absolute Best Car Service in Littleton, CO

What sets Excel Diesel & SUV apart from all of the others in Littleton, CO?

Trust: When it comes to auto repair in Littleton, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.

Talent: At Excel Diesel & SUV, you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your car. Our technicians bring years of experience, skill, and education to the Littleton auto repair table.

Time: We take the time we need to provide you with top quality car service in Littleton, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your auto repair.

Recently Serviced Vehicles

2005 Chevrolet Silverado

Chevrolet Silverado

Mileage
157,290
Service Date
9/21/2021
Services Performed
  • PERFORMED DIAG. VEH HAD CODES P0202 (INJECTOR #2 CONTROL CIRCUIT), P2149 (INJECTOR POSITIVE VOLTAGE CONTROL CIRCUIT GROUP 2). FOUND BUILT UP IN INJECTOR CONNECTOR CAUSING IT TO ARC AND SHORT OUT ONE SIDE OF ENGINE. CLEANED CONNECTOR, CLEARED CODES AND RETESTED. GOOD AT THIS TIME. IF HAPPENS AGAIN WILL NEED NEW #2 INJECTOR AND HARNESS
 
HAL D. gave our service a 5 star review on 9/22/2021

2013 Ford F-350 Super Duty

Ford F-350 Super Duty

Mileage
29,667
Service Date
9/17/2021
Services Performed
  • 0 0 0
 
RICK E. gave our service a 5 star review on 9/17/2021

2012 Volkswagen Jetta

Volkswagen Jetta

Mileage
51,994
Service Date
9/15/2021
Services Performed
  • 0 0 0
  • In inspection
 
BRYAN G. gave our service a 5 star review on 9/15/2021

2015 Chevrolet Silverado 3500 HD

Chevrolet Silverado 3500 HD

Mileage
40,691
Service Date
9/3/2021
Services Performed
  • LUBE OIL AND FILTER
  • ROTATE TIRES
 
VIRGIL R. gave our service a 5 star review on 9/4/2021

2005 Chevrolet Silverado

Chevrolet Silverado

Mileage
216,610
Service Date
9/3/2021
Services Performed
  • 2 3 1
 
RP N. gave our service a 5 star review on 9/4/2021

2013 RAM 2500 HD

RAM 2500 HD

Mileage
87,101
Service Date
9/3/2021
Services Performed
  • 0 0 0
 
DOMINIC J. gave our service a 5 star review on 9/3/2021

2011 Ford Pickup

Ford Pickup

Mileage
141,873
Service Date
8/11/2021
Services Performed
  • perform performance diagnostics and relative compression test and power balance test and ignition tests
  • tested starting and charging system and needs a battery
  • replaced all 16 spark plugs and 8 wires
  • replaced air filter
  • perform coolant flush
 
DAN P. gave our service a 5 star review on 8/30/2021

2012 Ford Pickup

Ford Pickup

Mileage
83,951
Service Date
8/13/2021
Services Performed
  • psi tested cooling systems
  • TOWING
  • replaced leaking water pump
  • flush both cooling systems and added updated coolant
  • replaced rear pads and rotors
  • replaced both fuel filters
 
ALLEN S. gave our service a 5 star review on 8/14/2021

2012 Jeep Wrangler

Jeep Wrangler

Mileage
61,173
Service Date
8/11/2021
Services Performed
  • LUBE OIL AND FILTER
  • ROTATE TIRES
 
KAREN T. gave our service a 5 star review on 8/12/2021

2014 Ford F-250 Super Duty

Ford F-250 Super Duty

Mileage
107,761
Service Date
8/10/2021
Services Performed
  • 0 0 0
  • VIN VERIFICATION
 
JOSEPH R. gave our service a 5 star review on 8/10/2021

2007 Dodge Pickup

Dodge Pickup

Mileage
48,746
Service Date
8/10/2021
Services Performed
  • 0 0 0
 
JERRY B. gave our service a 5 star review on 8/10/2021