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Are there any problems with the EcoTec3 engine?

Are there any problems with the EcoTec3 engine? In addition to excessive oil consumption, the AFM can also cause the lifters to fail on the EcoTec3 engines, which is a rather expensive fix. AFM is good for maybe 10-15% improved fuel economy, but really isn’t worth it for all the potential problems it can create. When did the first Ecotec engine come out? The first engine in the Ecotec Gen I line-up was Ecotec 2.2 L61, introduced in 2000. How many horsepower does a GM Ecotec engine have? Displacement is 2.0 L (1,998 cc) with a square 86 mm (3.4...
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Can you fix a fuel pump without replacing it?

Can you fix a fuel pump without replacing it? Let’s look at How to fix a fuel pump without replacing it which is a temporary fuel pump fix that will serve you a bit. Many cars rely on fuel to move on our roads and they cars all need fuel which means a fuel pumps are a necessity. What are the different types of fuel pumps? There are 3 main types of fuel pumps. You have the mechanical, electric and direct injection high-pressure pumps. A Fuel pump by its nature will give several signs before it fails completely and you...
Common questions

How do you know when to replace fan clutch?

How do you know when to replace fan clutch? To confirm the diagnosis, start with this simple test: Spin the fan as hard as you can on an engine that has not been started that day. If the fan rotates more than five times, you can bet the clutch is bad. You should feel some resistance and the fan may spin up to three times, depending on the ambient temperature. When do you know it's time to replace the fan clutch? According to Hayden, here are some signs your fan clutch might need replaced: Fan spins excessively when engine is...
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How does traction control work on a corvette?

How does traction control work on a corvette? The contact owns a 1998 Chevrolet Corvette. While at a complete stop, the accelerator pedal depressed independently and the traction control indicator illuminated. In addition, all the instrument panel indicators illuminated. The contact depressed the brake pedal, lost control of the vehicle, and crashed into a tree. The air bags deployed. What was the mileage of a 1998 corvette? The failure mileage was 60,000. The contact owns a 1998 Chevrolet Corvette. While at a complete stop, the accelerator pedal depressed independently and the traction control indicator illuminated. In addition, all the instrument...
Easy tips

Why is the horn not working at the steering wheel?

Why is the horn not working at the steering wheel? You cannot assume anything today because there are multiple computers hung onto every circuit. You would be right on older vehicles that twelve volts should be at the horn relay. In this case the clock spring is a good suspect, but the repair estimate is way out of line. What should I do if my car horn is not working? If your car horn isn’t working or is making a low-volume or high-pitched sound, you can fix it easily. Oftentimes, a broken horn is related to a blown fuse or...
Common questions

Can a cupped tire cause a steering wheel to shimmy?

Can a cupped tire cause a steering wheel to shimmy? “Obviously,” the cupped tire is causing the steering wheel shimmy, but simply replacing the tire won’t solve the problem for very long. Replacing the joint or shock and the tire will solve the problem permanently. How can you tell if your steering wheel is shimmying? Depending on the severity and type of shake, you might be able to see it in your hands or even see it if you loosen your grip on the steering wheel. Paying close attention to how and when steering wheel shimmy occurs will help you...
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How to replace the head gasket on a 2000 GMC Sonoma?

How to replace the head gasket on a 2000 GMC Sonoma? One of the problems the Sonoma engine could face was a blown head gasket. Disconnect the negative battery cable. Drain the engine coolant. Remove the engine cooling fan assembly. Remove the power steering pump mounting bracket. Remove the power steering pump mounting bracket stud from the cylinder head. How do you replace the cylinder head gasket? Remove the bolt holding the fuel pipe bracket to the rear of the cylinder head. Now you have access to the cylinder head gasket. Remove the cylinder head and gasket. Clean the engine...
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What is power window circuit breaker?

What is power window circuit breaker? Troubleshooting: Power Windows. Self-resetting circuit breakers are often used in place of fuses in window circuits because they serve two purposes. They not only protect the circuit from overload but also open the circuit when the window seats into the window frame or the base of its travel. Where is the breaker on the right side power window? There is also one for the right side power windows as well. I suspect that this is bad or not making a good connection. The circuit breaker is located in the instrument panel fuse block located...
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How does the oil pressure sensor work on a Chevy?

How does the oil pressure sensor work on a Chevy? This sensor measures the pressure of the engine oil and relays this data to the PCM. When the PCM detects low oil pressure it illuminates the oil pressure light. As time passes, the oil pressure sensor may develop an oil leak or begin providing the PCM with inaccurate pressure information, necessitating its replacement. Why is my oil pressure sensor not working? When the PCM detects low oil pressure it illuminates the oil pressure light. As time passes, the oil pressure sensor may develop an oil leak or begin providing the...
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Are there service manuals for the Pontiac Grand Prix?

Are there service manuals for the Pontiac Grand Prix? Pontiac Grand Prix service repair manuals More relating to Pontiac's... Do you love speed and powerful engines? Then, you will definitely love Americans muscle cars. Coined in 1949 due to Muscle cars have long time been a favorite of American classic car enthusiasts and everyday Americans. Here are the 7 best muscle cars of all time. How much horsepower does a Pontiac Grand Prix have? The new Grand Prix sought to deliver performance as attention-getting as its styling, with increased installation percentages for manual transmissions and engine options up to the...