Why won't my engine start?

Each time you put the key in the ignition and turn it over, you need a variety of parts to work together for your engine to come roaring to life. If any of these parts is faulty, you may find yourself unable to get moving. Here's a look at six common causes of no-start.

Bad Starter

If you get nothing but a clicking sound when you turn the key, then there's a good chance that you're dealing with a failing starter. After years of repeated use, standard wear and tear will eventually cause the starter motor and starter solenoid to fail.

Failing Fuel Pump

A bad fuel pump is liable to prevent gas from moving between the tank and engine, which is an issue that can leave you stranded. Inconsistent acceleration is one sign of a problem with your fuel pump.

Faulty Alternator

Your alternator supplies the power to your battery. If it malfunctions, then your battery could run out of juice, preventing your engine from firing up.

Failing Ignition Switch

Ignitions switches are essential to generating the electrical pathways that engines need to be able to start up. One sign of ignition switch trouble is flickering dash lights.

Dirty Fuel Injectors

Gunked-up fuel injectors can prevent a sufficient amount of fuel from reaching the combustion chamber. To address this, you can try using a fuel additive. If you do opt for an additive, you'll want to make sure you choose one that is compatible with your specific vehicle.

Clogged Fuel Filter

When a fuel filter becomes completely clogged, it can keep fuel from reaching the engine. As a general rule, fuel filters should be changed at intervals of 30,000 miles.

If you need auto repair, be sure to visit a reputable mechanic. For suspension repair in Sandy Springs, Brookhaven, Vinings, and North Atlanta, GA, contact the experts at McCullough Napa Auto Care at (404) 252-3014. Feel free to give McCullough Napa Auto Care a call today to schedule an appointment for any of your vehicle's repair or maintenance needs!

McCullough Napa Auto Care Blog
Posted: July 8, 2020

Written and Published By MORBiZ