Common Reasons that Cars Fail to Start

Common Reasons that Cars Fail to Start


You'll want to get to the shop when you first notice that your car isn't starting up as easily as it usually does. If you ignore the issue, you run the risk of the problem worsening to the point that your engine won't fire up whatsoever. At Roswell Transmission and Car Care, our local mechanics are experts at identifying and fixing problems that prevent cars from starting. Come and see us ASAP if your vehicle is having trouble with starting up.

Why won't my engine start?

Bad starters are often the cause of no-start. A classic symptom of starter failure is that you turn the key and then only get a clicking sound. And if your engine won't start but your dash lights come on, then you've got another reason to suspect starter trouble.

Problems with the battery/charging system are also often to blame for no-start. A brand new battery should work reliably for at least three years, if not substantially longer. But if your battery dies at an earlier age and not because of a clear cause such as leaving your headlights on, then you could have a failing alternator. Other symptoms of alternator trouble include flickering/dimming headlights and problems with electrical accessories like your radio and power seats.

Fuel-related issues are another common reason that cars won't start. A clogged fuel filter can prevent sufficient fuel from reaching the engine to get it to fire up. This is one of the reasons that it's important to replace your fuel filter every 20,000 to 30,000 miles. Dirty fuel injectors can also cause no-start. Using a fuel additive can be helpful with cleaning injectors and intake valves. And if your fuel pump isn't working properly, then gas may not travel successfully from the tank to the engine. Signs of a fuel pump issue include sputtering, worsening gas mileage, and loss of power.

Auto Repair in Roswell, GA

When you need auto repair in Roswell, GA, contact Roswell Transmission and Car Care at (770) 635-5971. At our nearby auto shop, we can expertly conduct any type of repair or maintenance that your vehicle needs. Feel free to give us a call today to make an appointment!


Roswell Transmission & Car Care Blog
Posted: August 31, 2021

Written and Published By MORBiZ