Spare tire:

[ClipperSkipper]

While performing some routine maintenance on our GMC

Monday (checking fluids, tire pressures, etc) I thought that

I'd check the spare. I set the tire pressure and decided to

give the spare tire carrier a go. I unlocked the reviewed the owner's manual unlocked the cover, and inserted the rod

which simply spun without engaging the square input shaft for the winch. I had the truck backed out of the shop and the Sun was so bright that in order to see inside the tube I needed to shine a flashlight inside only to discover that the

square drive sits approximately 1" lower than the tube, and there is no come and go on the wrench inside the tube. I did on a search on this wonderful site, however tire carrier problems were more restricted to lift kits and license plate

issues. Any ideas on this would be quite helpful. Thanks

 

[MountaineerTom]

There was a TSB (Technical Service Bulletin) that may cover this, but I'm not positive.  The number is #00-03-10-008 Unable to lower spare tire (Install spare tire cross brace).  Not sure if it's what's causing your problem though.  Give your dealer a call and tell them you problem and ask about that TSB number.  

[carguru]

Tom, believe that is the TSB I was thinking about.  I just checked the tool.  It did not have a P/N with it.  It is a flexible shaft with the square end.  If it is sitting an inch lower than the tube, the brace may have to be used.  My '99 had that problem too, but it wasn't as severe (misaligned by 1/4 to 1/2 inch).  

 

BTW, did you know that there are 2 of exactly the same thread?

[Firetiger(MN)]

I received a card in the mail from GM asking if I needed the flexible jack handle extension a few months back.  I hadn't tried to lower my spare yet, but I figured if they were going to give it to me I might as well say yes.  I just received it last week.

[MountaineerTom]

I got that card for the tool too, and sent it in.  Got the tool about 2 weeks later.  I checked out the new tool the other day, and it worked fine.  I didn't have any problems with the stuff I already had, but you never know... ???

[ClipperSkipper]

Thanks a million for the info, I'm going to put

it in the GMC Dealer's hands for the brace fix,

along with the rattling steering column, clunk in

rear slip yoke, and "squack" noise in rear suspension,

and doggy-style doors that don't close properly.

Professional Grade truck? Come on, the sticker on

these is half of what a house costs in many areas of the country!