Someone messed with the relay switches and now my car will not shift out at first at all and does not even try to shift?

2010 CHEVROLET MALIBU
200,000 MILES
Avatar
JENNIFER MARIE JOHNSON
  • MEMBER
  • 1 POST
My brother messed with the relay switches and now my car won't shift out at first at all and doesn't even try to shift. How can I fix this?
Oct 26, 2024 at 8:43 AM
Advertisement
Avatar
AL514
  • ASE Certified Mechanic
  • 5,587 POSTS
  • ASE Certified Mechanic
Hello, when you say shift out of first, do you mean it will not come out of Park and go into Drive? You didn't list the engine size either.
And why were any relays taken out? On more modern vehicles relays cannot always be swapped out with another relay that looks the same, and in a lot of cases there are relays that look like they can come out but are actually not serviceable, meaning they should not be removed.
Oct 26, 2024 at 9:22 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.