72 Jimmy 4x4 transfer case troubles - Page 2 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

VanceH · 01-22-2010, 01:58 PM

Ok to clarify it is the front shaft. I remove it(@#$%@#) took a while but here it is. Looks like i am going to need a new H-Joint or CV joint what ever its called. The inner pieces are pretty beat up.

VanceH · 01-22-2010, 02:01 PM

From looking at LMC and the break down of this front shaft, i am going to need the "centering Yoke and Maybe even the weld Yoke. The H- yoke seems to be ok?? Going to have to take it in and have the joints pressed out.

Thanks again for all the help!!!

msgross · 01-22-2010, 07:07 PM

not to hard of a fix... so it was turning becuase you have a stuck wheel lockout? Buy a new set of Warn or Milemarker lockouts ($100) and change them too. The front driveshaft shouldn't be turning unless you are in 4 wheel drive.

**D.PASSMORE** · 01-24-2010, 09:53 AM

That was my thought to Mike. Check your front drive train. Like Mike stated, your hubs are locked/sticking or your T-Case was/is lock into 4-high or low. You can still drive the vehicle with front d-shaft out. I just rebuilt my front Drive shaft yesterday. I refered to the link potes in this thread. Good luck... David

**D.PASSMORE** · 02-03-2010, 08:25 AM

VanceH,
How did you make out with the rebuild?

VanceH · 02-03-2010, 10:00 AM

I haven't, i removed the front drive line, then my tranny started shifting strange. I traced it to a vacuum line on the shift module. I have to find a new CV joint mine is all messed up. LMC has them so i guess i have to order one from them. Thanks for all the help

*sharpie1972* · 02-03-2010, 10:06 AM

Hi Vance, it may be worth posting a WTB ad in the parts section. I've seen some good deals on front shafts there (less than the cost of parts). You could then rebuild yours at your leisure and end up with a spare. Sharpie

VanceH · 02-03-2010, 10:14 AM

Thats a great idea! I just took the dam thing out and figured that winter was almost over. She runs great just doesnt have 4 wheel drive. LOL

hgs_notes · 02-03-2010, 10:36 PM

Most of the driveline parts can be bought at a regular parts store. You can bring in your damaged ones and compare it with the replacement to be sure of what your getting.

01-22-2010, 01:58 PM	#26
VanceH Loving the Jimmster Join Date: Jun 2008 Location: Emmett, idaho Posts: 575	Re: 72 Jimmy 4x4 transfer case troubles Ok to clarify it is the front shaft. I remove it(@#$%@#) took a while but here it is. Looks like i am going to need a new H-Joint or CV joint what ever its called. The inner pieces are pretty beat up. Attached Images

01-22-2010, 02:01 PM	#27
VanceH Loving the Jimmster Join Date: Jun 2008 Location: Emmett, idaho Posts: 575	Re: 72 Jimmy 4x4 transfer case troubles From looking at LMC and the break down of this front shaft, i am going to need the "centering Yoke and Maybe even the weld Yoke. The H- yoke seems to be ok?? Going to have to take it in and have the joints pressed out. Thanks again for all the help!!!

01-22-2010, 07:07 PM	#28
msgross Registered User Join Date: Jul 2006 Location: Central PA Posts: 12,201	Re: 72 Jimmy 4x4 transfer case troubles not to hard of a fix... so it was turning becuase you have a stuck wheel lockout? Buy a new set of Warn or Milemarker lockouts ($100) and change them too. The front driveshaft shouldn't be turning unless you are in 4 wheel drive. __________________ The Garage: 1968 K-10 SWB - "Project Money Pit" 1996 Z-71 - "huntin rig" 1969 C-10 LWB (SOLD) "Project flip that truck or else" 1993 Passport, F@rd 1-ton (SOLD)"Project Cousin Eddie" My Garage Build "The 1,000 footer"

01-24-2010, 09:53 AM	#29
D.PASSMORE One of the First Join Date: Jan 2000 Location: St. Augustine,FL. Posts: 4,055	Re: 72 Jimmy 4x4 transfer case troubles That was my thought to Mike. Check your front drive train. Like Mike stated, your hubs are locked/sticking or your T-Case was/is lock into 4-high or low. You can still drive the vehicle with front d-shaft out. I just rebuilt my front Drive shaft yesterday. I refered to the link potes in this thread. Good luck... David __________________ DAVID PASSMORE ST AUGUSTINE ,FL ZIP 32084 '71 SWB K/10 CUSTOM DELUXE (Chili) '72 BLAZER K/5 Muscle Truck (Mule) '72 LWB K/20 CHEYENNE (Blackie)

02-03-2010, 08:25 AM	#30
D.PASSMORE One of the First Join Date: Jan 2000 Location: St. Augustine,FL. Posts: 4,055	Re: 72 Jimmy 4x4 transfer case troubles VanceH, How did you make out with the rebuild? Last edited by D.PASSMORE; 02-03-2010 at 08:26 AM.

02-03-2010, 10:00 AM	#31
VanceH Loving the Jimmster Join Date: Jun 2008 Location: Emmett, idaho Posts: 575	Re: 72 Jimmy 4x4 transfer case troubles I haven't, i removed the front drive line, then my tranny started shifting strange. I traced it to a vacuum line on the shift module. I have to find a new CV joint mine is all messed up. LMC has them so i guess i have to order one from them. Thanks for all the help

02-03-2010, 10:06 AM	#32
sharpie1972 Account Suspended Join Date: Apr 2007 Location: Powell, Wyoming Posts: 4,973	Re: 72 Jimmy 4x4 transfer case troubles Hi Vance, it may be worth posting a WTB ad in the parts section. I've seen some good deals on front shafts there (less than the cost of parts). You could then rebuild yours at your leisure and end up with a spare. Sharpie

02-03-2010, 10:14 AM	#33
VanceH Loving the Jimmster Join Date: Jun 2008 Location: Emmett, idaho Posts: 575	Re: 72 Jimmy 4x4 transfer case troubles Thats a great idea! I just took the dam thing out and figured that winter was almost over. She runs great just doesnt have 4 wheel drive. LOL

02-03-2010, 10:36 PM	#34
hgs_notes GEARHEAD Join Date: Aug 2003 Location: MN Posts: 6,121	Re: 72 Jimmy 4x4 transfer case troubles Most of the driveline parts can be bought at a regular parts store. You can bring in your damaged ones and compare it with the replacement to be sure of what your getting. __________________ If no one knows what you're doing, they can't tell you you're doing it wrong HG's Dream Car Build - Shelby Cobra Kit Build your own adjustable track bar 71 Long Fleet C/10 72 Jimmy 4x4 (Junkyard Jimmy) HG's Plow Truck '78 K35 Dually Bigass Farm Truck HG's thread of miscellaneous stuff



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