General Auto Repair

Urban legend has it that sugar in a gas tank causes irreparable damage to a vehicle's engine. The theory is that the sugar caramelizes once it reaches your car's cylinders, turning the engine into...

Switching over from Acetylene to Propane the Pros out weigh the Con. In fact after running Propane for 10 years I only found one con and that is Propane does not run as hot. But I have learned to...

Internal combustion gasoline engines require three things to operate: oxygen, fuel and a spark. On modern engines, fuel delivery and spark timing are handled by a computer controlled system of...

Chevrolet has produced the Corvette since 1953. It is normally a front-engine car powered by a V-8 with fuel injection or carburetors. The engine uses the gas tank to receive fuel and to return...

Sold as a smaller version of the Ford Bronco, the Ford Bronco II was produced from 1984 to 1990, comprising two generations. It was a compact SUV that competed with vehicles like the Jeep Cherokee...

The GMC Jimmy utilizes an electrical fuel pump mounted inside the fuel tank to move gasoline from the fuel tank to the engine. Symptoms of a faulty fuel pump include hard starting, engine stalling...

The fuel filter is a necessary part of a vehicle, its purpose being to filter any impurities out of the fuel before it reaches the engine. A clogged or dirty fuel filter can restrict or even...

The Honda MAP sensor measures the amount of air flowing into the engine. In this way, the sensor is able to help the Honda ECU (central computer) adjust the fuel ratio for optimal fuel efficiency...

Making its debut in 2001 for the 2002 model year, the Buick Rendezvous was Buick's first entry into the SUV market. The vehicle was marketed as an amalgamation of the features of a minivan, with...

Making its debut in 2003 to replace the Oldsmobile Bravada, the Buick Rainier is a midsize SUV offered by Buick, General Motors' (GM) entry-level luxury brand. It shares the same platform with the...

The Mercury Mariner is a compact SUV manufactured by Ford's luxury division, Mercury. It is thus the luxury division of the Ford Escape. It is designed as a crossover SUV in that its size is...

Discovering that sugar has been put in the gas tank of a car may cause extreme panic for the vehicle's owner. This is largely because legend has it that the sugar will melt in the tank and then...

A fuel injector is a device that mixes fuel with air under pressure for an internal combustion engine. Fuel injectors replaced carburetors in virtually all automobiles during the 1980s, and all...

The gas tank on a Volkswagen is a steel or plastic tank usually located at the rear of the vehicle below the trunk. Over time water or sediment can collect inside the tank and potentially clog the...

When your vehicle misfires or begins to choke and sputter, you may have just pumped some bad gasoline into your car. Bad gasoline can be bought anywhere in the world; most people pay and pump...

Mazda cars and trucks are known for their speed and efficiency, and they are among the top-rated vehicles for long trips involving interstate traveling. Of course, drivers would like to increase...

In modern automobile engines the fuel pressure regulator (FPR) uses a spring-driven diaphragm to maintain the flow rate of fuel into a fuel injector. This injector in turn delivers the fuel to a...

In the evolution of the internal combustion engine, it took a long time to advance after the creation of the carburetor to its next phase, the fuel injector. However, when it did, car engines were...

The phrase "small engine" generally refers to a two-stroke engine, typically used in chainsaws, lawnmowers, go-karts, leaf blowers and other small gas-powered devices. This type of engine is...

Chevrolet Cavaliers equipped with electronic fuel injection utilize a high pressure electric fuel pump mounted inside the gas tank. Fuel is pumped to the engine and whatever is unused is returned...

Chevy has been making cars since 1911 as part of the GM company. The Chevy line has been known throughout its history for its engines, including the big block V8 engine, introduced in the 1950s,...

A vehicle's fuel injection system is responsible for injecting fuel (gasoline) into the engine cylinders, where the gas is burned to produce engine power. A leaky fuel injector, which is a common...

in a Chevrolet Camaro, the mechanical fuel pump is driven via a pushrod that rides on the camshaft. It draws fuel from the tank via a steel and rubber fuel line and pumps it to the carburetor....

The fuel lines on your Toyota Corolla are made up of two main parts: the metal pipes and rubber hoses. Any piece of the lines that is leaking or damaged must be replaced. Hoses need to replace...

Carburetors operate by Bernoulli's principle which states that the speed of a fluid, or air in this case, increase as the fluid's pressure drops. Air is pulled into the carburetor in a vacuum...

Chevrolet's version of multi-port fuel injection called Tuned Port Injection was introduced to the public in 1985 on the Corvette and Camaro. Featuring tuned length intake runners, one individual...

Fuel is delivered to the throttle body injection system by an electric fuel pump located in the fuel tank. This pump supplies fuel pressure in sufficient volume to meet the engine's fuel...

The 1997 Jeep Grand Cherokee fuel filler tube consists of the metal filler neck, which is bolted to the body. Notice that the filler tube opening has not only the large hole for the fuel nozzle,...

Fuel injectors are the valves that regulate the amount of fuel that enters the engine of a vehicle. During the normal operation of an engine the fuel injector temporarily opens allowing the fuel...

Hard starts and a loss of power can be a sign that your fuel pump is defective. Chevrolet S10 Blazers with fuel injection were designed with an electric pump mounted inside the gas tank. Removing...

A throttle on a carburetor works by using a slightly different principle than it would in a fuel-injected car. In a carburetor, gas is sucked into the combustion chamber along with air to replace...

The fuel pump on your Ford F-150 is located inside the fuel tank. This allows the pump to build the high pressure needed by the fuel injection system installed on most recent F-150 gasoline engine...

Since we in industrialized nations are surrounded by cars, and often own them, we sometimes forget what marvels they are. They incorporate the latest technology into efficient, sleek packages that...

The electric fuel pump on your Acura RL model provides the pressure and flow for the metering section of the fuel system. However, the spinning mechanism inside the pump, which produces a smooth...

Start by verifying that the Dodge has a fuel problem. Also, a fuel problem does not always mean that the fuel pump in a Dodge is bad. Locate the Schraeder valve on the fuel rail. Take the cap off...

The carburetor is the part of the car combines air and fuel to create combustion. Before the creation of fuel-injected engines, the carburetor functioned as the main way to deliver fuel to the...

A fuel injector is a small simple engine part (comprised of a small valve and a nozzle) that allows fuel to properly enter an engine's combustion chamber. Fuel comes in one end and is ignited at...

A basic diesel fuel injector contains a fuel supply line, an intake valve, an exhaust valve and the fuel injection apparatus. Each cylinder is attached to its own fuel supply line, all of which...

A bad fuel pump restricts the flow of fuel (gasoline) to a vehicle's engine, which negatively impacts engine performance. The main job of a vehicle fuel pump is to pressurize and pump gasoline...

Cold weather can cause problems in your car that may not be visible until it's too late and your car won't run. Low temperatures can slowly cause problems in everything from tires to fuel lines...

Make sure fuel hose is firmly attached. Learn more about replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Use one hand to guide hoses when replacing fuel tank. Learn a mechanic's tips for replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance...

Make sure fuel tank hoses are firmly attached. Learn more about replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Disconnect fuel line before before starting fuel tank replacement. Learn more tips for replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car...

Disconnect fuel tank wire connections. Learn about the steps for replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Avoid puncturing fuel tank when removing it. Learn more safety tips for replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Lift out gas tank very slowly. Learn more steps for replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Make sure gasket stays in place when removing fuel tank. Learn more about replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Use hammer and chisel to remove lock ring for fuel pump. Learn more about replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.

Make sure tabs line up on the fuel tank. Learn more about replacing the fuel pump in the gas tank of your Lincoln Continental in this free auto repair and car maintenance video.