The development of automatic transmissions leads to the implementation of several safety measures. One of those is the neutral-start-back-up switch (NSBU switch). Its purpose is to block any attempt to start the vehicle from any gear other than neutral or park. But what if the car can start from all gears? Or can it not start from neutral or park? Then the NSBU switch can be the culprit. Is there a way how to reset the NSBU switch? If the NSBU switch has moved from its position, it can be loo...| AxleWise
We all know the Duramax engine's main advances - the sheer power, torque, longevity, and reliability. But, what about fuel economy? Their fuel efficiency is around 15 miles per gallon. From there comes one of their most frequent questions - how to get 30 MPG with a Duramax. There are a couple of ways to reduce money on fuel costs. You can tune the truck so it will have better fuel economy. The other way that can supplement the first is upgrading the exhaust system. Other factors are mainly co...| AxleWise
In all the states regulation says that the factory horn can produce between 100 and 110 decibel noise. The horns should be heard from at least 200 feet. But, some enthusiast truck drivers like to be heard from afar. Installing an air train horn is the best option. There comes the question of how to wire the train horn to the factory horn. You will need to find the appropriate place to secure the horn. Depending on the size it can be mounted on the truck's floor or in the engine compartment. M...| AxleWise
As cities tend to become more and more populated, the problem of transport becomes more and more complicated. Endless traffic jams, with numerous cars pointlessly idling while unnecessarily burning excess amounts of fuel. Also, some drivers still think that it is good to "warm up the engine" before driving. That draws an important question - is it better to leave the diesel engine running? The short and simple answer is no; leaving the diesel engine running is not better. There is an old my...| AxleWise
Chevy produced a whole line of great diesel engines in their Duramax family. They listened to the drivers and always worked on new and improved engines. In 2006. came an LBZ Duramax, now known as the most reliable Duramax until then. If you are buying a used Duramax engine, you should know how long an LBZ Duramax lasts. That way you can choose the right engine for you. If handled and maintained properly, the LBZ can easily last over 300,000 miles without major repairs. If you fell in love wit...| AxleWise
The newest Duramax L5P engine is still a mystery to some truck owners. It has a slightly different fuel system that includes a lift pump. When a fuel filter monitor shows that it is time for replacement, what do you have to deal with? How many fuel filters on a 2020 Duramax are installed? The 2020 Duramax still has only one diesel fuel filter. Some upgraded options include a secondary fuel filter that works as an additional filter that blocks most of the water from mixing with the fuel. The L...| AxleWise
If you live in a colder climate with many days with winter temperatures, you know how important the block heater is. Without those, you would have a rough time starting your diesel engine. If they are not working properly, you may even be stuck in the garage or a parking spot. But how hot does a block heater get? What are the minimum temperatures needed to start your engine? The block heater will raise the temperature to around 140° F, but you need to let it work to get to the operating temp...| AxleWise
An L5P is a powerful engine, and often its owners want to make them sound louder. With its 445 horsepower and 910 feet of torque, a growling powerful sound makes the truck even more formidable and powerful. High emission standard and systems that comes with it make it harder to make the L5P sound louder. But there are ways how to make L5P louder without deleting the DPF and EGR. There are three most common ways to make the L5P louder, proven over the years. You can upgrade the exhaust system,...| AxleWise
Every vehicle produces certain levels of harmful emission nitrogen oxide (NOx) gasses. The number of vehicles on the roads triggered a need to lower the emission rate of those gases. One of the means to do that is with the introduction of DEF in diesel vehicles. DEF has an impact on the vehicle and maintenance. If you are looking to buy a used Duramax, it is good to know what year did Duramax start using DEF. So, what year did Duramax start using DEF? The first generation of Duramax engines t...| AxleWise
Since 1996, all manufactured cars have had an OBD error code system. The car's computer gathers information from different sensors, thus checking how the car| AxleWise
Get a grip on your car's P0121 code with our guide! Dive into the causes, symptoms, fixes, and preventive tips for a smooth drive ahead.| AxleWise
Problems with the vehicle and its performance are almost a regular thing. Thankfully, a vehicle has a large number of systems and sensors that are monitoring| AxleWise
Unlock your vehicle's secrets with our comprehensive guide on the P0420 code. Get expert insights on understanding, diagnosing, and resolving this common issue. Don't let a P0420 slow you down. Dive in to keep your journey smooth!| AxleWise
Explore the intricacies of P0301 code: from diagnosis to repair. Unveil symptoms, prevention tips, and real-life troubleshooting stories. Click to dive deep!| AxleWise
Unravel the mystery of the P0455 Code with our essential guide. Spot symptoms, comprehend causes, and discover solutions. Click to regain control of your vehicle's health.| AxleWise
Explore our guide on the P0441 code. Understand its intricacies, diagnose, and resolve the issue confidently. Maintain your vehicle's performance and fuel efficiency despite a P0441 alert. Click to learn more.| AxleWise
Unravel the mystery of the P0456 code with tips. Say goodbye to EVAP system leaks and keep your car running flawlessly. Read now.| AxleWise
Unveil the secrets of the P0128 Code with our comprehensive guide. Learn, solve, and enhance your driving experience. Click to get started now!| AxleWise
Discover the symptoms of too much transmission fluid. Explore the signs and potential issues caused by excessive fluid levels in this article.| AxleWise
Discover effective solutions and step-by-step guide on how to fix common problems in the 6.4 Powerstroke engine for optimal performance.| AxleWise