Why won't my car start but I have power?

The battery is mostly the culprit for a new engine that fails to start. But if the vehicle still has power, a dead battery is mostly out of the question, so is a dead alternator. Some batteries may come with lower charge retention capacity from the factory.
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What has power but no crank no start?

This usually means the power is getting to the solenoid and it isn't passing the power on to the starter. That would mean the solenoid is bad. Headlights begin white and bright, when you try to start the engine, they dim to nothing or almost nothing then SLOWLY come back up to white and bright.
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What to do when your car won't start and it's not the battery?

What to Do If Your Car Won't Start
  1. If the Car Clicks When Trying to Start. Try Cycling the Key. Try Tapping on the Battery Terminals. Try Tapping the Starter.
  2. If There's No Click When You Turn the Key. Try Shifting the Shifter.
  3. If the Engine Cranks But Won't Fire Up. Try Swapping Relays. Try Smacking the Fuel Tank.
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How do you tell if its your starter or your battery?

Last, Check The Starter

The battery sends a burst of energy to the start which uses this energy to turn the engine over and get it car started. If you put the key in the ignition, but only hear a click when you turn the key, you've got a problem with your starter.
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How do you tell if it's the starter?

What are common bad starter symptoms?
  1. Something sounds off. One of the symptoms of a bad starter is a clicking noise when you turn the key or push the start button. ...
  2. You've got lights but no action. ...
  3. Your engine won't crank.
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Top 5 Reasons Your Car Won't Start IDENTIFY SOUNDS for Battery and Alternator Issues



What are the symptoms of a bad starter?

Still, look for these seven symptoms that your starter is going bad.
  • #1: Engine Won't Turn Over. ...
  • #2: Noise - Clicking, Grinding, or Whirring. ...
  • #3: Intermittent Issues Starting the Vehicle. ...
  • #4: Starter Stays On After Starting. ...
  • #5: Smoke. ...
  • #6: Starter Engages But Motor Won't Start. ...
  • #7: Battery.
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What are the signs of a failing starter motor?

A Sluggish Start | 5 Signs Of A Failing Starter Motor
  • Engine Won't Turn On. The engine won't startup. ...
  • Starter Cranks But Doesn't Power The Engine. The engine does not crank up despite the starter working. ...
  • Grinding Noises. Grinding Noises within the cabin. ...
  • Smell/Smoke While Starting. ...
  • Lights Dimming when you start.
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What are the signs of a dead battery?

10 Signs Of A Dead Car Battery
  • No Response At Ignition. ...
  • The Starter Motor Cranks But The Engine Won't Turn Over. ...
  • Sluggish Cranking Times. ...
  • The Engine Starts But Then Dies Immediately. ...
  • No Door Chime Or Dome Lights. ...
  • No Headlights Or Dim Headlights. ...
  • The Check Engine Light Turns On. ...
  • Misshapen Battery.
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How much is a starter or alternator?

If only the starter is broken, the replacement cost is typically minimal. How much does an alternator cost depends on the type of vehicle. In some models, they can run as low as $180 and for premium vehicles, they can run over $1,000. The average cost is approximately $500.
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Is my battery dead or my alternator?

If the engine starts but dies immediately, your alternator probably isn't keeping your battery charged. If a jump starts and keeps your car running, but the car can't start again off of its own power, a dead battery is probably your answer.
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What are signs your alternator is going out?

If your alternator is failing, its voltage may drop below capacity, causing the battery warning light to appear on your dash. Similarly, the battery light will also appear if the alternator is exceeding its voltage limit, depending on how much stress it is under.
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Why won't my car start or even make a sound?

Most likely a dead battery. Start by getting a jump start. Do the lights on the dashboard turn on? If there is no sound when you turn the key, but the lights and accessories work, it could be the stater relay or starter solenoid.
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How do you start a car with a bad alternator?

How To Jumpstart A Car With A Bad Alternator
  1. Find Someone with a Good Battery. You can't jumpstart a dead battery without a fully-charged option at your fingertips. ...
  2. Let It Run. Before the jumpstart begins, you'll want to run the other engine for 3 to 4 minutes. ...
  3. Turn Accessories Off. ...
  4. Get Thee to a Mechanic. ...
  5. Use a Jumper Pack.
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Can AutoZone test the alternator?

Every AutoZone in the USA will check your alternator, starter, or battery at no charge.
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Where is the alternator fuse?

Most of the time, there's a high-amperage fuse or fusible link between the alternator's battery terminal and the battery. Also, there are usually low-amperage fuses in series with the alternator's sense terminal and ignition terminal.
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What can drain a car battery when the car is off?

What may drain a car battery when it's off are things such as interior lights, door lights, or even bad relays. While your engine runs, the alternator recharges the battery — which is why you typically don't have to worry about the battery dying while you're blasting the radio on your drive to work!
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Can you jump a dead battery?

If you follow all safety precautions, jumping a dead car battery is completely safe. Here is a look at some of the safety measures you should follow: Make sure both cars are turned off when connecting the jumper cables. Always connect the cables to the dead battery first.
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How much does it cost to fix starter motor?

A brand new starter could cost you around $50 – $350, while labor costs from a qualified mechanic could range between $150 – $1,100. In total, replacing a bad starter motor could amount to between $200 – $1450.
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Can a starter go out without warning?

Constantly dripping oil can make its way into the internals of the motor and cause it to fail. In such a case, the starter may completely die out without any warning signs.
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Can a starter drain a battery?

So can a bad starter drain your battery? The short answer is: Yes, it can. It could also drain the battery even faster if you repeatedly try to start your car with a faulty starter. A faulty starter is also one of the leading causes of battery overcharging.
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What does a bad starter sound like?

A bad starter's tell-tale noise is loud clicking. It can either have a fast tempo, click-click-click-click-click-click-click-click or a slower lilt of click, click, click, click. No other part makes these noises when they fail, so if you hear either, you're likely going to be on the hook for a brand-new starter.
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