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What does a heater blower resistor do?

What does a heater blower resistor do? The blower motor resistor is an electrical component that is a part of the vehicle's heating and air conditioning system. It is responsible for controlling the blower motor's fan speed. What do you call the resistor on a heater fan? Heater Blower Resistor and/or connector. Over the last ten years or so, motor manufacturers have introduced more sophisticated Heater Blower Resistors to control the blower fan motor for the heater and, on many, the digital aircon too. The Heater Resistor is also known as the Resistor Pack or Rheostat. Where is the blower...
Easy lifehacks

Can a bad shifting habit cause a slipping clutch?

Can a bad shifting habit cause a slipping clutch? Unfortunately, if you drive in a highly congested area with many stops, you may have developed some bad shifting habits that can result in a slipping clutch or stripped gears. You could read books, or even go to school to learn how to diagnose a slipping clutch, but here's a start in terms of identifying this issue. What does it mean when your clutch won't move? If the gear lever won't go anywhere but neutral, it's likely you have a shifter linkage issue, or possibly a damaged transmission. If your clutch...
Easy tips

Did flowmaster go out of business?

Did flowmaster go out of business? Earlier this week, B&M Automotive Group made the announcement that it had acquired Flowmaster Inc., and would be adding the exhaust company to its growing portfolio of performance aftermarket brands. How much does it cost to install dual exhaust on a truck? Depends on what you go with. Muffler with dual pipes should be in the neighborhood of $250 installed. A complete catback exhaust system would be $300 - $600 installed. It all depends on the brand, where you buy the parts/kit and who installs it for you. How much does it cost to...
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What happens when the fuel pump shuts down?

What happens when the fuel pump shuts down? The engine shuts down because weakening parts of the fuel pump cannot keep up with the car’s heightened fuel demands in these situations. In these circumstances, the car will feel like it is unable to go or maintain the intended amount of power. What causes an engine to shut down while driving? Step 8 - When a feedback sensor short circuits it can cause the computer to shut down, sensors most prone to failure deal with extreme heat like an oxygen or coolant sensor. There are a variety of sensors that provide...
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Is it normal for diesel trucks to leak?

Is it normal for diesel trucks to leak? Old diesel engines leak oil. It is kind of the nature of the beast. Most of the leaks come from seals and gaskets that have aged and are no longer doing their job. The seals and gaskets dry out or harden with age and allow the fluid to leak by. What kind of problem does a 2005 Dodge Ram have? The contact owns a 2005 Dodge Ram 2500. While driving approximately 45 mph, smoke appeared from the hood of the vehicle. Upon inspection, the contact discovered that the engine was covered with...
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What should I do if my alternator is bad?

What should I do if my alternator is bad? Loosen the belt tensioner that is near the alternator. This will allow slack in the belt so that both it and the alternator can be removed safely. Remove the serpentine belt. Loosen connecting bolts and remove the alternator. Refit the new alternator in place of the old one and reinstall any screws removed in the process. How do you remove a nut from an alternator? Use a socket or wrench to remove the nut by turning it counterclockwise. After the nut has been removed grasp the main power cable and lift...
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Why are my spark plugs coming loose?

Why are my spark plugs coming loose? Insufficient torque and debris between the spark plug and seat are causes of spark plugs coming loose. Sometimes the threads in the cylinder head are damaged as a result. Can a bad spark plug cause my check engine light to turn on? The answer is - yes! Worn spark plugs can cause your vehicle's check engine light to illuminate, indicating an issue. It may even be a flashing check engine light. This is because bad spark plugs can cause your engine to misfire, which will trigger the check engine light to turn on....
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Why is my heater core steaming?

Why is my heater core steaming? Hot coolant flows from the engine via the feed pipe into the heater core. It could also mean that the small pipings in the heater core have a leak. Instead of hot air blowing into the cabin, the hot coolant leaks and evaporates into steam. The cool air in the car condenses the hot coolant. What happens when you have a hole in your heater core? When a hole or puncture develops in your heater core, all that warm air may escape too quickly to reach you at the other end of the heater...
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What kind of suspension does a Ram 2500 have?

What kind of suspension does a Ram 2500 have? That's right, you won't find a single leaf spring on a 2014+ Ram 2500, its all coils, and this was done in a huge effort to improve the ride quality. With rear coils, Ram was also forced to now have rear control arms and a rear track bar, basically meaning the rear was quite similar to the front. What happens to the suspension on a Mercedes Benz? With age and mileage, critical suspension components such as control arm bushings, thrust rods, tie rods, ball joints, sway bar links and wheel bearings...
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Why does my tire make noise when I turn a corner?

Why does my tire make noise when I turn a corner? Alignment problems can also produce noise by causing tire scuffing. When the wheels are not aligned during a turn, a tire can shift sideways instead of rolling forward. Normal tire wear, when tire tread depth is very low, can lead to the same noise. What kind of tires make the most noise? Because of their stiff sidewalls, run-flat tires (RFT) are usually noisier than non-RFT tires. Once tires are installed on a vehicle, there is much that can go wrong, leading to excessive noise. Why does my tire make...