My 2018 MacBook Pro keeps powering on and off repetitively

Question

My 2018 MacBook Pro keeps powering on and off repetitively

I have a 2018 MacBook Pro 15inch that I used for school. Approximately 3 years ago it failed to power on completely. It will begin to power on and then power off completely and keep doing it repetitively until it dies. I am not sure what the issue is but it doesn’t make sense.

I have always taken very good care of it. I barely used it as majority of school was hands on. It didn’t even get to the point of the notorious battery depletion yet.

what is the problem with Apple anymore?

[Re-Titled by Moderator]

Original Title: 2018 15inch failure

Earlier Mac models

Posted on Jun 9, 2025 10:00 AM

Reply

Answer 1

Jun 9, 2025 10:52 AM in response to connoisseur_apple

So this MBP has not worked properly for three years?

What have you done to troubleshoot the problem?

If your Mac doesn't start up all the way - Apple Support

How to reinstall macOS - Apple Support

Get your Mac repaired and see how much will it cost: Mac Repair & Service - Apple Support

You can make a Genius Bar appointment for hardware/software service and support using this link: Contact Apple Support - Apple Support

Call Customer Support (800) MY–APPLE (800–692–7753) or on line /getsupport.apple.com/

or call AppleCare Support at 1-800-APLCARE (800-275-2273)

Reply

My 2018 MacBook Pro keeps powering on and off repetitively

Similar questions