Hi,
What you described sounds like it is related to a weak battery or poor connection. It could even be a bad alternator allowing the battery to get weak.
Do me a favor, I need you to check to make sure the battery terminals are clean, tight, and free of corrosion. I realize you just replaced it, but anything is possible and we need to start at the source, the battery
https://www.2carpros.com/articles/everything-goes-dead-when-engine-is-cranked
Next, if you can remove the battery and take it to a parts store, have them load test it to see if it is good. Most will do it for free. If that isn't an option, follow this link:
https://www.2carpros.com/articles/car-battery-load-test
Do these things first. Also, if you haven't already, make sure the battery is fully charged.
https://www.2carpros.com/articles/how-to-charge-your-car-battery
If you don't own a charger, most nationally recognized parts stores will charge it for you at no charge.
Let me know. And don't worry, we'll figure this out together.
Joe
Jan 10, 2020 at 6:04 PM
