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mechanic running diagnostics on a vehicle

At Ponci's Diesel Center in Fortuna, CA, our technicians have a wide variety of top of the line tools and equipment available to diagnose and repair your vehicle. We utilize equipment at the forefront of technological innovation to best provide for the specific needs of your car.

engine

If your car, truck or SUV is experiencing engine issues and you are concerned about having to purchase a new vehicle, our technicians at Ponci's Diesel Center in Fortuna have an answer that will save you money and help you maintain the value of your vehicle. Today's vehicles cost more than they ever did and you typically have a loan for a much longer time period - yet the warranty it seems stays relatively short!

Here, we believe in treating your vehicle as if it were ours and if your engine is not reliable we can replace it with a JASPER replacement engine with a nationwide parts and labor warranty! It is what we would do with our car, truck or SUV instead of trading it for a higher payment or a vehicle we didn't like as much as what we had!

If you own or maintain a fleet or commercial truck, you are likely already familiar with the term ASE certified technician. But what does ASE mean, and why is it important? Ponci's Diesel Center in Fortuna, CA has the answer.

Modern vehicles are becoming increasingly complex, and as a result, computer diagnostic systems are becoming a necessity rather than a convenience. At Ponci's Diesel Center in Fortuna, CA, our state of the art technology and trained technicians are ready to diagnose any transmission issue you may be experiencing with your car, truck, or SUV.

Coolant in a vehicle

Coolant is vital to your engine. Without the right type, amount, and proper circulation of coolant, your engine won’t last long. How do you know when it’s time to check it or replace it? Ponci's Diesel Center in Fortuna, CA has the answers.

transmission

Transmission slippage can be caused by a variety of factors which are sometimes difficult to pin down. From Ponci's Diesel Center in Fortuna, CA, here’s a rundown of the more common issues that may cause a transmission to slip.

exhaust

Exhaust systems are one of the most neglected aspects of most vehicles. Exhaust pipes, catalytic converters, and mufflers are exposed to heat, emissions, and road damage. While your exhaust system is fairly simple and straightforward, these conditions mean it is inherently prone to rust and damage. As a result, this system is often one of the first systems you will have trouble with on your car.

Tail lights on bumper of older car

As your vehicle ages, it not only gains sentimental value but a number of maintenance measures arise as well. Vehicles from previous decades have the potential to keep their value and functionality for many years. But how can you make that possible? Here are some tips from Ponci's Diesel Center to keep your older vehicle running and on the road for a long time!

  • Jasper Pref
  • Acdelco
  • Air Dog
  • Air Lift Tow and Haul
  • Auto Zone
  • BD Diesel
  • Bosch Automotive
  • Bully Dog
  • Cummins Diesel
  • Diablosport
  • Draw-Tite Hitches
  • Duramax Diesel
  • Dynomite Diesel
  • FASS
  • Ford Power Stroke Diesel
  • Industrial Injection
  • Magnaflow
  • MBRP
  • Motorcraft Parts
  • Reese Hitches
  • Superchips
  • Valvoline
  • 12 Month Warranty
  • Welding

Ponci's Diesel Center

770 S Fortuna Blvd
Fortuna, CA 95540
Get Directions

location small (800) 575-0229
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SHOP HOURS

We are now open on Fridays!
MON-THURS: 8:00 AM - 5:00 PM
FRI: 8:00 AM - 12:00 PM
WEEKENDS: CLOSED