I'm getting a noise in my driveline, like a wumph-wumph-wumph ( kinda like the word sounds ) at a second or less intervals when the car is moving at slow speeds ( maybe 10 to 20 mph ). It seems to be in the rotation of the drivetrain, as it'll vary with speed, possibly in the driveshaft, rear axle, transmission or torque converter. It doesn't sound to be a "grind". The car still has the 5 year powertrain warranty, so now is the time to get it fixed. I get it when starting out but I also get it after a two or three hour drive, when I slow back down. Any ideas??
I searched the 06TSBs, and the only ones I see refer to the rear axle with a whine or hum ( 05-20-2 ), which doesn't sound like I have as I think a whine or hum would be constant and my sound is on and off, and I saw the one on limited slip clatter but that's under turning and I tried the turning back and forth first when I heard it and it's there when I'm running straight.
Anyone have this and it being solved by following the 05-20-2 TSB
Thanks
I searched the 06TSBs, and the only ones I see refer to the rear axle with a whine or hum ( 05-20-2 ), which doesn't sound like I have as I think a whine or hum would be constant and my sound is on and off, and I saw the one on limited slip clatter but that's under turning and I tried the turning back and forth first when I heard it and it's there when I'm running straight.
Anyone have this and it being solved by following the 05-20-2 TSB
Thanks