Chevy Colorado and GMC Canyon 4x4/Transfer Case

17 messages, Last post on Jan 12, 2009 at 3:22 AM

What is this discussion about? GMC Canyon, Transmission, Truck

#15 of 17 Transfer case-redux by greenjeanz Dec 09, 2007 (6:54 pm)
*Yesterday my transfer case went into 4-hi while driving down I-5 doing 65.No ryhme or reason for it.It sure did slow me down fast.This is the second time it's gone into 4 hi.I have 4500 miles on it.*
#16 of 17 Re: Squeak in the right front end of 2007 Colorado z71 4x4 [mcwsr2] by supercrouton Dec 12, 2008 (10:42 am)
Replying to: mcwsr2 (Dec 07, 2007 10:44 am) Hey I've found some TSB's listing the same symptoms when shifting into 4 lo but there is no technical description of the problem. Does anyone know the cause of this "clunk" and if so is it a serious problem? From the frequency of this problem in various other forums it sounds somewhat common. Replies to this message: evergator (Jan 12, 2009 3:22 am)
#17 of 17 Re: Squeak in the right front end of 2007 Colorado z71 4x4 [supercrouton] by evergator Jan 12, 2009 (3:22 am)
Replying to: supercrouton (Dec 12, 2008 10:42 am) I have a 2007 Yukon xl 3/4 ton with 4x4. My owner's manual advises that a loud "clunk" noise is normal when going in or out of 4 lo.