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I'm not a mechanic, but basically... A distributor sends electricity to the spark plugs so they can fire and push the pistons. An alternator takes the mechanical energy from the running motor and uses it to recharge the battery.

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Q: What is the difference between an alternator and a distributor used in cars?
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Why do the rpms suddenly drop to 0 when driving on the highway?

It appears that you may be suffering from the same problem i had a while back. Have you checked the wires to the alternator or even the plugs because the rev counter on a lot of cars runs of the alternator. Or it could be the alternator on the way out.


How to change voltage regulator on 2001 Monte Carlo?

To change the voltage regulator on almost all modern GM cars, replace the alternator. The regulator is inside the alternator, and is not considered a field servicable part.


Does the 1992 Nissan Sentra have a starter or an alternator?

This vehicle (like most cars) has both a starter and an alternator. The alternator is driven by a serpentine belt, and the starter is located on the lower part of the engine at the transmission, where the teeth engage with the flywheel/flex plate. An alternator for the 1992 Sentra usually costs around $120-150, and a starter in the range of $90-120.


Does a Ford Mustang have an alternator belt?

All Late Model Mustangs have an alternator, but earlier ones have a single driven belt to the alternator, while later cars (90's) have a serpentine belt that not only runs the alternator, but other accessories such as your power steering pump and air conditioning compressor. Early Mustangs such as the 1964 1/2 cars and early 1965 Mustangs had a generator and separate belt. See www.onlymustangfords.com/classic-mustang.html Have a look at some of the engine compartment pictures so you get an idea of what goes where.


Why is your dodge stratus not charging a new alternator?

Cars don't charge alternators; alternators charge cars. If your new alternator isn't charging, it could be your battery is bad or your battery connections are corroded. Another thing it might be is your voltage regulator. Many alternators come with built-in voltage regulators, but if your system has a standalone v.r., it could be bad too. Finally, if your 'new' alternator is actually a refurbished or rebuilt one, it could be a bad rebuild. It happens.

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What is the Difference between ac belt and alternator belt?

In some cars. one belt drives both the alternator and the air conditioning. In other cars, each has its own belt. Depends on the car. The alternator belt runs whenever the engine is running, the AC belt turns, but is only running under load when the AC compressor is turned on to get cold air.


What is the difference between English cars and European cars?

None. English cars are European cars


What is the difference between the welding current produced by alternator and the one produced by a generators?

Alternators produce Direct Current, Generators produce Alternating Current. Todays' cars have Alternators to charge the batteries.


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they are different brands of cars


What is the different between an alternator and a generator?

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What is the difference between cars in the 60's and 21st century cars?

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What is the difference between cars today and cars in the past?

Seat belt and air bags.


What is the difference between cars and airplanes?

Cars = ground transportation Airplanes = air transportation


How far do you have to drive to recover the difference in cost between 2 cars?

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Difference between SUV cars and ordinary cars?

An SUV is a sports car(Sports Utility Vehicle)


If a car has a voltage regulator in the alternator does it still work if the cars off?

No, the regulator in the alternator only regulates when the alternator is charging (alternator must be rotating).