I have a 2004 Infiniti g35 de and my slip light, vdc light, and break light stay on after startup and turn off when I turn the engine off and keeps repeating. I have checked all fuses and then I took it into a shop and they said it’s my pcm are they right or should I take it somewhere else.

 

Lots of things can cause those lights to come on. I think even low brake fluid level can trigger it if I remember correctly (could be wrong). But check your brake fluid lever first.

Is the check engine light in also?

 

yes the check engine light is on but it’s only for my catalytic system bc I have test pipes and I have checked the break fluid and it’s topped off

 

This may not apply. Does your ABS light also stay on? If so, do you hear a humming from the engine? I had a problem where the ABS, slip light and VDC light would stay on. I could restart the car and the ABS module would reboot and everything was fine. It was getting more frequent. I replaced the ABS module and problem solved.