[Ed16]

Hi all, I've got a '16 right at 6k miles. A few seconds after shutdown there is a buzzing sound coming from underneath the truck. It seems to last 10 to 15 seconds. No drivability issues or warning. Thanks

 

[2016TitanXDSDiesel]

Hi all, I've got a '16 right at 6k miles. A few seconds after shutdown there is a buzzing sound coming from underneath the truck. It seems to last 10 to 15 seconds. No drivability issues or warning. Thanks

this is a 2016 nissan titan XD I assume?

To better help you, you should post your issue on the titanxdforum.com forum. they would better be able to help you

 

[Ed16]

It's a 2016 XD Diesel. I thought I posted in the diesel specific forum. My first thought is it may have something to do with the emissions set up. Thanks for the info though.