If the alternator is failing in your 2013 dodge avenger you will notice a difficult or no start situation and a discharged battery, and/or flickering lights. the alternator is an important part because it helps to power your vehicle when you travel. the alternator takes the mechanical energy, generates electricity, and sends it to the motor that is recharging the battery.some of the things to look for are no-starting and trouble starting, dimming lights and problems with stereo system output. if your car starts but stalls when you're underway, your battery is probably not being recharged due to a faulty alternator. the car will only run until the battery is dead if the alternator quits, which might be 5 minutes, might be 30.
If the alternator is failing in your 2013 dodge avenger you will notice a difficult or no start situation and a discharged battery, and/or flickering lights.