2016 2500hd lml gas pedal and brake vibration

[Charlie101]

Hi...so just picked up my new 2016 2500hd duramax denali....and it's awesome...but....there's a noticeable vibration in the gas peddle and in the brake peddle at steady speed (60km/h or 90 km/h etc)...to the point where my right foot feels like it's going numb....

 

Are there any know causes of this...is there something causing a vibration into the firewall?

 

I haven't taken it to the dealer yet...but I'm not sure how serious they look at it.

 

Thanks...I'm not new to diesels and I had a another person who's familiar with diesels verify the vibration....

 

 

Love the truck...but don't want a numb foot for the next 10 years. ...

 

 

Thanks

[Cosmic Charlie]

Maybe one of these will relate

 

http://www.gm-trucks.com/forums/topic/164602-2015-gmc-2500hd-crewcab-duramax-vibration/

 

https://www.google.com/search?q=2500HD+Duramax+vibration&ie=utf-8&oe=utf-8

[Charlie101]

So just a follow up. Took in the truck to dealer. They verified there vibration in the gas pedal. Stated gm knows there's a problem..and are working on a fix...so...well see....

[brwk]

Guess its hit or miss. I don't have that option. Hope they get a fix soon for you.

[Joe592]

BRWK,

 

Did you get this fixed?

I have 200 miles on my 2016 denali hd and feel the same thing.

 

Thank you