Highway Drone

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Nov 15, 2019 | 11:25 AM

#16

Kenny67

Freshman User

Joined: Feb 2019

Posts: 30

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Mine did the same thing in 6th gear only, then around 30k it started getting stuck in 1st gear and I would have to manually shift to 2nd then it would work fine. Is yours getting stuck in any of the gears?

Nov 18, 2019 | 10:22 PM

#17

GMoney1121

Thread Starter

Senior User

Joined: May 2018

Posts: 150

Likes: 1

I’ve had no other issues besides the sound. This weekend I actually picked up a bit of drone in 3rd and 4th gears around the same RPMs. The truck very rarely is in that window for very long, while also under decent power, in anything but 6th gear. I’m pretty sure it’s just a resonance point in the exhaust at that RPM, but for some reason got louder all of a sudden.