Automotive News & Information - Green Light Garage

Your fleet or commercial truck works hard, every day. Most commercial vehicles are heavy, and constantly under load. As a result, your brakes will inevitably develop issues over time. At Green Light Garage in Mesa, AZ, we can fix that.

Most commercial diesel engines these days are turbocharged. Turbos dramatically increase power and efficiency, particularly on diesel engines, which makes them a must-have item on engines that rely heavily on both. However, sometimes issues arise in turbo systems; at Green Light Garage in Mesa, we can fix that.

What is an HEUI System you may ask? When it was first introduced, HEUI systems revolutionized diesel technology in groundbreaking ways. Though other technologies have taken the forefront since its development, HEUI systems are still extremely common throughout the diesel industry. From our team here at Green Light Garage in Mesa, AZ, here’s a quick look at how these systems work, and what the advantages are of having one.

At Green Light Garage in Mesa, AZ, we know that fuel contamination is one of the priciest and most problematic issues that may plague a diesel engine. There are a variety of issues that cause contamination in fuel. Knowing these issues will help drivers become aware of fuel contamination and hopefully prevent these issues.

You’ve heard the term “slipping transmission” before, and you know it’s nothing good. What exactly does a transmission slip feel like, and how much of a problem is it if your transmission is slipping? At Green Light Garage in Mesa, AZ, our expert technicians have diagnosed and repaired every type of transmission issue in the book. Here’s a short explanation of transmission slippage, and what action you should take to get rid of it.

Your vehicle's belts and hoses are essential to the cooling, air conditioning and charging systems, and the engine. Don’t take these routine replacement intervals for granted because they can break down and leave you stranded.

What is the purpose and importance of your belts and hoses? The timing belt keeps the crankshaft and camshaft mechanically synchronized to maintain engine timing. Whether serpentine, V-belt, or fan belt (the belts on the outside of the engine), they all transmit power from the front of the engine to accessories that need to be driven, such as the air conditioning, the charging system, and fans. Radiator and heater hoses carry coolant to and from the engine, radiator, and heater core.

One of the more annoying issues a car, truck, or SUV will develop is a grinding or scraping sound when you hit the brakes. What is it, and how do you make it stop? At Green Light Garage in Mesa, AZ we have the answer.

At Green Light Garage in Mesa, AZ, our objective is to keep your diesel truck on the road, where it belongs. Whether it’s maintenance, repair, or information that keeps you from needing a repair, we do our best to keep you informed on how to best take care of your diesel truck. Cavitation is a leading killer of diesel engines. It’s an interesting process, albeit an expensive one if your diesel engine is a victim of cavitation. From our team here at Green Light Garage, here's what you should look out for: