So about 2 months ago i took the car to Mister Car Wash and got the premium car wash that includes the under body wash. And a few days later my car went crazy. This are all the issues:
When set to auto or off my right headlight flashes on and off but it works fine when i switch them to on, so i have to ride around with my headlights on during the day.
A/C and radio works but cuts off and on.
The interior lights cut off and on
Yellow triangle exclamation light is on and multiple messages on the cluster: PRE-SAFE inoperative, Red battery image, and a ESP message
The trunk randomly opens on its own while the car is running or even when its parked. I had to remove the lights inside the trunk to prevent the battery from draining.
The PRE-SAFE system randomly resets the front power seats while driving, very annoying
The windows and the powers seats work but i have to spam the buttons just to get them adjusted right
Yeah so basically everything electronically is messed up with the car. The car starts and runs fine, Ive been driving it like this for about 2 months because i have to get to work. I put a brand new battery in it when all these problems started. I took it to to different shops and both said they couldnt fix it. Ive did some research and i think it could be a sam issue but im not sure. Can somebody please help me