transfer case gear wine on deceleration [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: transfer case gear wine on deceleration


martydma
02-26-2004, 10:50 AM
I am just breaking in my LLY at 800 miles. When the transfer case is engaged, there is a gear whine on deceleration (when lifting off the gas). It is only noticable when not using the radio and fan, etc. Is this normal for this truck?

hoot
02-26-2004, 10:54 AM
Mine does it whennot in 4x4.... in my case its simply the Allison's low gear whime. I like it.

Mr. Mister
02-26-2004, 11:29 AM
Mine does it too. I have 500 miles on it.

problemchild
02-26-2004, 11:38 AM
I get a 4x4 whine from about 20-45 mph Im not sure where its coming fron. Its during gas on accel.

Dura_Mike
02-26-2004, 04:40 PM
My '04 has a low gear whine. The Allision video that came with the truck says the low gear whine is normal. It doesn't matter if your in 2wd or 4wd the low gear whine is there. http://www.dieselplace.com/forum/smileys/Big Smile.gif

Silveradogs
02-26-2004, 05:04 PM
Yes, It's normal.