Carthage Auto Repair

      Why Does My Truck Keep Having Emission Problems. These issues can be frustrating to deal with whether this is your personal diesel pickup or it’s your Heavy Haul Truck that you use to haul freight. We realize that anytime the wheels aren’t turning on your vehicle your loosing money. We have the factory software to hook to most of Class 8 trucks and medium duty vehicles. We also invest in training so that we understand these emission systems and how they work so that we can fix them right the first time and get you back on the road. We will look at some of the most common problems we see. You may be driving your vehicle and dash lights up with SCR Fault Engine Derate in 4 hours. If you get this message on the dash and you ignore it and keep driving your truck it will go into Derate and you will notice a loss of power if you keep driving, you will end up at 5 mph and getting a tow to get your truck fixed. The best thing you can do when this happens i ... read more

Why Does My Engine Shake? This is a question we get sometimes and there are many different things that can cause an engine to misfire and create a shake that you feel inside the vehicle while its idling or driving down the road. It doesn’t matter if the engine runs on gas and it’s in a car or if it runs on Diesel and it’s in a Commercial Vehicle. We’re going to only look at one reason and that is the Camshaft and the Lifters that make the valves move. The Camshaft has to be timed with the Crankshaft if it gets out of time it will cause the engine to run poorly and misfire causing the engine to shake and if its bad enough to shake the whole vehicle. Another thing that can go wrong with a Camshaft is the lobe that the lifter rides on can get worn down and wear the bottom of the lifter when it gets bad enough it will cause a Misfire. What happens is as the Camshaft Lobe and Lifter get worn it can’t open the valve the correct amount if it’s the Intake Lo ... read more

We are pleased to announce that we will be starting to BUILD AND BALANCE DRIVE SHAFTS for Heavy Duty Truck, Heavy Equipment and Automotive vehicles. We’ve invested in the machines that it takes to build and balance drivelines. We are planning to be ready to start building and balancing drive shafts the beginning of February 2023. If you are wondering, Where Can I Get A Drive Shaft Balanced or Where Can I Get A Drive Shaft Made give us a call. We will be able to handle all your Drive Shaft Building and Balancing

Merry Christmas from the Widrick Truck & Diesel Service Team. We want to take this opportunity to thank you for your business this past year. We appreciate that you trust us to fix your vehicles and keep you on the road. We have some exciting changes coming in 2023 stay tuned and we will keep you updated

Should I Do A Coolant Flush? Another question we get asked is How Often Should I Do A Coolant Flush? When you buy a new vehicle, it may say that it has long life coolant or Lifetime Coolant. There really is no such thing as Lifetime Coolant. Your driving habits and what you use the vehicle for may make it necessary to have a Coolant Exchange performed on your vehicle. Depending on how you use your vehicle it may need a Coolant Exchange between 30,000 to 50,000 miles. One of the reasons a Coolant Exchange needs done is over time rust and deposits can build up in a cooling system because of the different kinds of metals in the cooling system. These deposits can plug up the small passageways in the engine and radiator when this happens the cooling system loses efficiency. You can do it yourself by opening the drain on the radiator if it has one or by taking the lower radiator hose off which makes a big mess. Either way you still will not get all the coolant out of the vehicle. The best wa ... read more