Steering wheel/brake pedal vibration

[zeddy]

Not the vibration you're thinkin of. Tires brakes are good. I get this vibration ,grinding feeling in the steering wheel and brake pedal when I'm stopped at a light or just parked with the engine on idling. I feel it more when the ac is on. It comes and goes. Very consistant. Any ideas?

 

[zeddy]

Anyone? I've been using my ac latey and feel the grinding when the brake pedal is depressed at a stop It's like when the condenser kicks on, there is this grinding vibrating through the brake pedal. Happens every 10-15 secs. Very irrating.

 

[Ricks Ram]

It's hard for someone to accurately help diagnose something that strange without actualy being there to feel it. It shows on your profile your truck is a 2015. It should still be under warranty. If the problem is that consistent I would take it to the dealer and have them inspect it under warranty. If not I honestly can think.of any reason the A/C coming on can make you have a grinding feeling in the brakes and steering wheel while stopped. Obviously something is resonating through the truck when the system is on.

 

[RodRam]

Could be ac comp cycleing on and off it can effect idle