Top Causes of No Starts

Top Causes of No Starts

Top Causes of No StartsIn order to get your car started there are several parts that need to work closely together. While it may seem easy to you to get your engine started, as all it takes is a turn of the wrist (or in some cases a push of a button), it is actually a very complicated process. When you turn the key it creates an electrical pathway that allows electricity stored in the battery to activate the starter motor which in turn spins the motor to get the pistons pumping. The pistons compress the air and fuel mixture brought in by the fuel pump, injectors and fan, which allows for the car to begin running on its own. If your car won't start it is likely due to one of the following reasons.

Dead battery

The most common reason a car won't start is a dead battery. A battery may die if lights or accessories are left on when the vehicle's engine isn't running or simply because of the age of the battery. They generally last 3-5 years before needing replacement.

Out of gas

It may seem silly, but sometimes we try to get farther than we think we can. If your tank is empty then you won't be able to get your car started.

Failed starter motor

The starter motor is electrically activated. After years of starting it may wear out and need replacement. Common signs of starter trouble include a buzzing noise when turning the key but more commonly a loud clicking or single click will occur when you try to start the car.

Bad alternator

The alternator is what produces electricity for the car to use as it runs. If the alternator wears out it will result in the battery eventually dying. Signs of a failing alternator include dim headlights, flickering dashboard lights and slow cranking.

Faulty ignition switch

If the ignition switch fails you will likely have a hard time differentiating this issue between a dead battery, as nothing will happen when you turn the key. However, it may also become difficult to even turn the key if the switch is fried.

Fuel system trouble

There are three spots in the fuel system that are most likely to cause trouble. The fuel pump, the fuel filter and the fuel injector(s). The first can fail and the second two can become clogged or otherwise malfunction, thus preventing the flow of gas needed to start your car. This will result in the engine cranking and cranking, but not firing up.

If you're having issues getting your vehicle up and running be sure to visit McKonly's Garage for expert auto diagnostics in Lancaster before you end up stuck on the side of the road. Our auto repair team has access to the latest equipment to ensure fast and accurate fixes. Give us a call at (717) 208-8210 to schedule an appointment for professional auto repair in Lancaster.

McKonly's Garage Blog

Written and Published By MORBiZ

Top Benefits of Keeping Up with Oil Changes
Common Symptoms of Alternator Trouble
Why can't I get my engine to fire up?
Follow these 6 Winter Driving Tips for Increased Safety
Drive Safely by Completing these 7 Winter Maintenance Tasks
Why it's Important to Get a Coolant Flush
Common Symptoms of Suspension Failure
Expert Auto Repair in Lancaster, PA
Effective Ways to Boost Gas Mileage
7 Signs of a Brake Problem
7 Symptoms of Transmission Trouble
Is Your Car Up to Date with its Scheduled Auto Maintenance?
4 Common Causes of a Dead Battery
3 Important Tire Maintenance Tips
What are the Top Causes of Engine Trouble
What is Leaking From My Car?
When Should I get New Tires?
Top Causes of No Starts
3 Symptoms of a Failing Clutch
Top Triggers of the Check Engine Light
Important Auto Maintenance that Gets Forgotten
Do Not Ignore Brake Trouble
5 Services that Keep Your Car Safe to Drive
5 Reasons to Never Skip Scheduled Auto Maintenance
The Benefits of Modern Computer Diagnostics
Is Your Car Up To Date with Oil Changes?
When was the Last Time your Car had a Wheel Alignment?
Is it Time for Radiator Repair? 3 Things to Check For
Customer Reviews of McKonly's Garage in Lancaster, PA
Top Fuel Delivery Problems
4 Common Signs Your Car Needs Engine Repair
What Happens if You Ignore Signs of Car Trouble?
Expert Auto Repair in Lancaster, PA
4 Common Signs of Starter Motor Failure
Easy Ways to Improve MPGs
Does my Car Have an Exhaust Leak?
How to Tell if it is Time for Brake Repair
5 Common Check Engine Light Problems
Common Auto Electric Problems You Should Know
4 Causes of a Failed Emissions Test
How to Know if You Need Cooling System Repair
Should I go to the Auto Repair Shop if...
5 Signs Your Vehicle Needs a Wheel Alignment
Must do: End of Summer Auto Maintenance
My Car Won't Start, What Could it Be?
Is it Time for Transmission Repair or Service?
When does my car need a tune-up?
Is it Time for New Shocks or Struts?
Top Signs of Alternator Failure
What's that Noise? 4 Sounds that Mean You Need a Repair
This Means Your Need Brake Repair Now
What does that Light Mean? Common Dashboard Warning Lights
4 Signs of a Dangerous Exhaust Leak
4 Routine Auto Services to Never Skip
This Could Mean it is Time for Engine Repair!
5 Auto Maintenance Services Never to be Skip
Terms to Know When Buying New Tires
How to Prepare Your Car for Your Summer Road Trip
What Exactly is a Tune Up?
FAQ: Emissions Testing & Repair
Why is the Check Engine Light On?
Is it Time to Replace the Timing Belt?
5 Smells that Mean it is Time for Auto Repair
Top Symptoms of Brake Failure You Need to Know!
Do These 4 Noises Mean I Need Auto Repair?
Does my car need a new alternator?
How to tell if your Car Needs Clutch Repair
Car Won't Start? 4 Signs Your Starter has Failed
4 Signs your Vehicle Needs Suspension Repair
3 Reasons to Never Skip Oil Changes
5 Signs You Need Transmission Repair
Easy Maintenance Ideas to Improve Fuel Efficiency
5 Reasons Your Car Will Likely Fail an Emissions Test
Common Troubles of the Fuel System
Is it Time for Power Steering Repair?
4 Signs of Cooling System Trouble
10 Tips to Prepare Your Vehicle for Winter
What is Factory Scheduled Auto Maintenance?
The Importance of Tire Maintenance
My Car Won't Start... What's Wrong?
A Guide to Vehicle Fluid Leaks
3 Signs Your Car Needs Engine Repair
5 Signs Your Car Needs Brake Repair