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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
257,401
Service Date
3/27/2020
Services Performed
  • CONTROL ARM – Remove & Replace – 4WD Upper,Both Side – [DOES NOT include alignment.]
  • CUST STATES THERE IS A RUBBING NOISE, ADVISE
  • LUBE OIL AND FILTER
  • POWER BRAKE BOOSTER – Remove & Replace – Hydraulic – [Includes: Bleed Power Steering System.]
  • POWER STEERING HOSE – Remove & Replace – Pressure,w/Hydraulic Brake Booster,Both – [Includes: R&I Fender Liner.] – [Includes: Bleed System.]
  • POWER STEERING HOSE – Remove & Replace – Pressure,w/Hydraulic Brake Booster,One – [Includes: R&I Fender Liner.] – [Includes: Bleed System.]
  • REPLACE AIR FILTER
  • STEERING GEAR (COMPLETE) – Remove & Replace – 2500 HD,3500,6.6L Eng Worm & Ball Nut Type Gears – [Includes: Manual and Power Rack & Pinion, Worm & Ball Nut and Rack & Piston Assemblies. Adjust Toe-in on Rack & Pinion models. DOES NOT include transfer of c
  • WHEEL ALIGNMENT
 
DAVE W. gave our service a 5 star review on 3/30/2020

2004 Ford Ranger

Ford Ranger

Mileage
91,491
Service Date
3/13/2020
Services Performed
  • front pinion seal
  • FUEL FILTER – Remove & Replace – In Line
  • oil leak diag
  • r&r front diff and reseal cover
  • r&r tcase and reseal
  • REPLACE FRONT BRAKE PADS AND ROTORS
  • replaced front axle seals
  • replaced lower oil pan gasket and oil change
  • replaced rear main
  • replaced spark plugs and wires
  • SERVICE REAR DIFFERENTIAL
  • trans service and air filter
 
MIKE P. gave our service a 5 star review on 3/28/2020

2009 Chevrolet Silverado

Chevrolet Silverado

Mileage
163,553
Service Date
3/17/2020
Services Performed
  • LUBE OIL AND FILTER
  • POWER STEERING HOSE LEAKING ($207), AIR FILTER ($104), REBUILD FRONT DIFFERENTIAL LEAKING ($1728), FRONT BRAKE PADS @ 7/32", REAR PADS @ 3/32". REAR PADS AND ROTORS ($405)
  • REPLACE FUEL FILTER
 
VICTOR M. gave our service a 5 star review on 3/18/2020

2010 Ford Pickup

Ford Pickup

Mileage
149,801
Service Date
2/28/2020
Services Performed
  • EMISSIONS TEST RETEST
 
RICK J. gave our service a 5 star review on 3/14/2020

2014 Jeep Cherokee

Jeep Cherokee

Mileage
59,639
Service Date
3/6/2020
Services Performed
  • BRAKES @ 6/32", NO LEAKS, BELTS AND HOSES GOOD.
  • LUBE OIL AND FILTER
 
NICK V. gave our service a 5 star review on 3/10/2020

2013 Toyota FJ Cruiser

Toyota FJ Cruiser

Mileage
113,495
Service Date
3/9/2020
Services Performed
  • CABIN AIR FILTER – Remove & Replace – All Applicable Models
  • INSTALL GRILL
  • INSTALL RUNNING BOARDS
 
HEIDI P. gave our service a 5 star review on 3/9/2020

2007 Chevrolet Silverado Classic

Chevrolet Silverado Classic

Mileage
88,447
Service Date
3/5/2020
Services Performed
  • EMISSIONS TEST
 
DAVID L. gave our service a 5 star review on 3/6/2020

2006 Ford Pickup

Ford Pickup

Mileage
183,375
Service Date
3/5/2020
Services Performed
  • FOUND REAR COVER LEAKING. RESEALED AND RETESTED. GOOD AT THIS TIME
 
LYNN S. gave our service a 5 star review on 3/5/2020

2008 Ford Pickup

Ford Pickup

Mileage
133,696
Service Date
2/25/2020
Services Performed
  • CUSTOMER STATES VEH LEAKING OIL
  • ENGINE ASSEMBLY (COMPLETE) – Remove & Replace – F250 Super Duty,F350 Super Duty,4WD,V8,Diesel,Automatic Trans w/Cab Removal,w/Air Conditioning – [Includes: R&I Engine Assembly. Transfer Fuel and Electrical Assemblies and Engine Mounts. Adjust (where appli
  • ENGINE COMPRESSION – Testing – F250 Super Duty,F350 Super Duty,V8,Diesel,6.4L Eng – [NOTE: Add .2 for wet compression retest on gas engines.]
  • FOUND HIGH CRANKCASE PRESSURE, FAILED RELATIVE COMPRESSION TEST IN CYLINDERS #,6, 8,2. ALSO FOUND ROCKER ARM PIECES ON OIL DRAIN PLUG. FOUND OIL LEAK FROM TURBOS, RADIATOR HOSES, EGR COOLER AND BED PLATE.
  • MAIN BEARING OIL SEAL – Remove & Replace – F250 Super Duty,F350 Super Duty,4WD,Diesel,Automatic Trans Rear – [NOTE 1: Upper Rope Type Seal includes pack and add only. Split lip type Seals include replacing top and bottom halves. If it is necessary to repl
  • REMOVE AND REPLACED PARTS FROM ENGINE
  • REMOVE ENGINE AND TEAR DOWN FOR INSPECTION
  • REPLACE FUEL FILTERS
 
CHRIS H. gave our service a 5 star review on 3/3/2020

2010 Ford Pickup

Ford Pickup

Mileage
181,415
Service Date
3/3/2020
Services Performed
  • EMISSIONS TEST
 
MIKE M. gave our service a 5 star review on 3/3/2020

2005 GMC Savana

GMC Savana

Mileage
153,427
Service Date
2/28/2020
Services Performed
  • LUBE OIL AND FILTER
 
LENNIE J. gave our service a 5 star review on 2/28/2020

2013 GMC Sierra 2500 HD

GMC Sierra 2500 HD

Mileage
125,538
Service Date
2/25/2020
Services Performed
  • CHECKED AND FOUND HEATED STEERING WHEEL SWITCH INTERMITTENTLY DOES NOT COME ON, RECOMMEND REPLACING SWITCH, NEED TO ORDER WILL TAKE ABOUT A WEEK
  • FLUIDS IN TRANSMISSION AR GOOD, PERFORMED 4X4 SERVICE FOR DIFFS AND TRANSFER CASE FLUIDS
  • OUTPUT SHAFT SEAL – Remove & Replace – Front,Left
  • REPLACE TRANS COOLER LINE TO TRANS TO RADIATOR
  • ROAD TESTED TO VERIFY CONCERN, PUT UP ON LIFT AND INSPECTED SUSPENSION AND BRAKES, BRAKES IN GOOD SHAPE, FOUND FRONT SHOCKS BLOWN, RECOMMENDED REPLACING ALL SHOCKS, REPLACED SHOCKS AND ROAD TESTED, GOOD AT THIS TIME
  • SERVICE FRONT AND REAR DIFFERENTIALS, SERVICE TRANSFER CASE
  • SHOCK &/OR STRUT ASSEMBLY – Remove & Install or Remove & Replace – Both – [DOES NOT include disassemble or alignment (where applicable).]
  • SHOCK ABSORBER – Remove & Replace – Both
 
CHRIS S. gave our service a 5 star review on 2/25/2020