Diesel Injection Pumps

Diesel Injection Pumps - Rebuild & Service


Diesel Injectors - Rebuild & Service

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Turbos Rebuild Service - Engine & High Performance Parts

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CIS Diesel Shop

Diesel Repair & High Performance

Diesel Repair Salt Lake CityCertified Injection Service specializes in taking care of you and your light duty diesel vehicles so you will have a truck, that is reliable and efficient. We realize the high cost of fuel today is a major concern. Our belief is that every vehicle no matter of the make, can be great asset to you,  as long as it is maintained properly.  We can help you with this endeavor whether its for  regular  maintenance or high  performance  modifications where we can achieve both high performance and fuel efficiency simultaneously.

Top Quality Service and Repair Our Quality Assurance

Member of Association of Diesel SpecialistsIt is our strong belief that taking care of you, the customer, and your vehicle is our #1 priority. To do this, we provide you with only the best ASE Certified Technicians to work on your vehicles. We use only top quality parts that meet or beat original equipment manufactured parts standards. If we cannot provide you with a better part, we will use the OEM part. All of our work is backed by a 12 month or 12,000 mile guarantee or better depending on the part installed. We take the time to research the cause of the vehicle break down, so that way we can not only fix the problem but also fix the cause of the problem. Most of the time, this involves a better than OE maintenance program.

Our Specialties:

  • Ford Light Duty Diesel Repair
  • Dodge Light Duty Diesel Repair
  • Chevrolet Light Duty Diesel Repair
  • GMC Light Duty Diesel Repair
  • VW TDI Light Duty Diesel Repair
  • Sprinter Light Duty Diesel Repair

We also have ASE  Technicians to take care of all your diesel vehicle needs from bumper to bumper.

This Includes:

  • Engine Repair
  • Computer Diagnostics
  • Transmission Repair
  • Suspension and Steering Service and Repair
  • Fuel Injection Service and Repair
  • Drivetrain Service and Repair

CIS Diesel Performance