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What kind of warranty do GMC trucks have?

What kind of warranty do GMC trucks have? All 2018-2019 GMC vehicles come with a fully transferable, no-deductible, 5-year/60,000-mile (whichever comes first) Powertrain Limited Warranty. The 2500 and 3500 Series Heavy Duty (HD) pickups equipped with a 6.6L Duramax® Turbo Diesel Engine are covered for 5-years/100,000 miles, whichever comes first. See dealer for details. Is the GMC Powertrain Limited Warranty transferable? The Powertrain Limited Warranty covers specific components in your vehicle, such as, but not limited to, the engine and transmission for 5 years/60,000 miles, whichever comes first. It is fully transferable with no fees and no deductibles. How long...
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Which type of gas can be used as a fuel in cars?

Which type of gas can be used as a fuel in cars? Most cars run on gasoline, a refined petroleum distillate. Gasoline makes up the majority of options at your local gas station. However, there are other types of fuel as well. Diesel is a different type of fuel obtained from crude oil. Can I put blue gas in my car? As long as your car was built in 2002 or newer, you can safely use these lighter ethanol blends in your car. You might find them with a blue-colored fuel nozzles. They can help you save money and reduce...
Easy lifehacks

What does engine control relay do?

What does engine control relay do? The Engine Control Relay function allows the Nexus ECU to control the 12V+ power supply to certain parts of the engine management, such as injectors and ignition coils. This function should remain enabled when a Haltech supplied universal wiring loom with the integral fuse/relay box has been installed in the vehicle. How does the main relay work in a car? Main Relay Function Your vehicle’s main relay gives power to your car’s most electric components, like the engine control unit and other control modules. When you turn your vehicle on, it shifts the relay...
Common questions

How does the timing work on a diesel engine?

How does the timing work on a diesel engine? Diesel engine timing is accomplished through the fuel injectors (they inject fuel at the proper times). Proper timing prevents pre-ignition because there's no fuel in the cylinder yet to ignite. Glow plugs and/or well-designed high pressure injectors ensure the diesel is in a suitable state for combustion and prevent delayed ignition. What should you do if your engine timing is off? If it doesn’t, you can end up with choppy idle, no power, or an engine that just won’t work. You should never ignore engine timing problems, since if the timing...
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Why does my four wheeler have no compression?

Why does my four wheeler have no compression? Low compression can be caused by several issues. Most of these problems stem from wear and tear and improper maintenance where low compression results from one of the following: Bad or Broken Valves. Worn Piston Rings. What causes piston failure? Causes of worn or collapsed piston skirt A damaged piston can be a result of:incorrectpiston (too small for the cylinder),excessive rocking of the piston, insufficient compression, fuel flood, bent connecting rod, excessive clearance at the conrod bearing, uneven or pitted cylinder walls, lack of lubrication. What are the symptoms of bad piston...
Easy lifehacks

Will petrol clean a diesel engine?

Will petrol clean a diesel engine? In any clean diesel engine vehicle manufactured after 2007, any amount of petrol present in the fuel tank will likely damage the sensitive emission control components and system. At its worst, it may reduce the engine power and make a bit of noise. What should I do if I put Diesel in my car? Call our National Control Room on one of the numbers above for further advice. In line with car manufacturers' recommendations, Fuel Doctor advise that any diesel fuel contaminated with petrol should be removed from the tank and replaced with clean...
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What is a crankshaft Woodruff key?

What is a crankshaft Woodruff key? A woodruff key is installed in the hub of a pulley or gear so that the pulley or gear does not slip off the shaft it is attached to or spin freely. By removing a key, you can remove and modify other parts of your vehicle or replace a bad key to improve performance. What's a Woodruff? noun. any of several plants belonging to the genus Asperula or Galium, of the madder family, as G. odoratum(sweet woodruff ), a fragrant plant with small white flowers. What is taper key? The tapered key is tapered...
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What is the minimum level of gas you should allow your vehicle to reach before stopping to refuel?

What is the minimum level of gas you should allow your vehicle to reach before stopping to refuel? 1/4 full Keeping your fuel tank at least at the 1/4 full mark can help protect both your fuel pump and fuel filter. Why you should not fill your gas tank? Overfilling the gas tank can cause liquid gas to enter the charcoal canister, or carbon filter, which is designed only for vapor. Gas in the system can affect your car's performance by causing it to run poorly, and damage the engine, he says. Why is it important to keep 1 /...
Easy tips

Where does U.S. natural gas come from?

Where does U.S. natural gas come from? Natural gas is produced in 32 states. The top producing states are Texas, Oklahoma, New Mexico, Wyoming, and Louisiana, which produce more than 50 percent of U.S. natural gas. These are the areas of the United States and Canada where natural gas formations are found. Can diesel fuel be made from natural gas? Gas-to-liquids plants, as they are known in the industry, cost billions to build. And they need access to cheap natural gas, not only for the 4 or 5 years it takes to construct the facility, but over the 20 or...
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Does nuclear power plants produce more energy than fossil fuels?

Does nuclear power plants produce more energy than fossil fuels? Nuclear Has The Highest Capacity Factor This basically means nuclear power plants are producing maximum power more than 93% of the time during the year. That's about 1.5 to 2 times more as natural gas and coal units, and 2.5 to 3.5 times more reliable than wind and solar plants. Why is nuclear power better than fossil fuels? Nuclear power releases less radiation into the environment than any other major energy source. Second, nuclear power plants operate at much higher capacity factors than renewable energy sources or fossil fuels. Third,...