![]() |
![]() |
#1 |
Registered User
Join Date: Jun 2008
Location: Odenton, MD
Posts: 24
|
Drive train issue
Here's my problem: I had my TH350 transmission rebuilt about 3 weeks ago by a local shop, everything was working great until I was driving through Atlanta yesterday and my transmission suffered complete failure (I had to step on the brake otherwise it would roll backwards no matter what gear I was in. A few minutes later it wouldn't budge no matter what gear it was in). About 30 minutes after the transmission failed I noticed that my rear differential was leaking where the drive shaft enters. I have had a few problems dealing with the shop since the tranny crapped out on me and I'm afraid that they're going to say that the rear differential caused the transmission to fail. I did a complete service on my rear end when I redid my bed last summer (June 08) and everything looked great (i.e. no stripped teeth etc.). The truck is still in Atlanta waiting for the shop to pick it up (part of the issue with the shop) so I have not yet had a chance to look at anything yet. So...is it possible that the rear differential could have been totally screwed up by the tranny problem or am I eating all the money I threw into the tranny because the rear differential jacked up the tranny? I know this is totally open ended but any advice would be greatly appreciated.
|
![]() |
![]() |
![]() |
#2 |
Old member
Join Date: Jan 2002
Location: Liberty, & Garden City S.C. , U.S.
Posts: 19,936
|
Re: Drive train issue
Without seeing the trans and rear end I wouldn't want to say either way. If the trans was built and installed by them then they should honor it.
__________________
1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 ![]() Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs. |
![]() |
![]() |
![]() |
#3 |
Lemme show you something!!
Join Date: Apr 2007
Location: St.Helens, OR.
Posts: 876
|
Re: Drive train issue
Don't take this the wrong way....but are you sure the tranny is FUBAR? If you saw gear oil coming out @ the diff yoke- it sounds like you smoked a pinion bearing/seal. This might be causing a disengagement of the the ring and pinion gears in which case your trucky no movey no matter what you do. I'd pop the diff cover and check that before you slap around the tranny shop too much.
Just my $0.02
__________________
'67 CST-10 LWB ("Crusty") SOLD '67 GMC SWB ("Murdock") 2000 K1500 Suburban ("Betty") '95 BMW 325i ("Joy") |
![]() |
![]() |
![]() |
#4 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
|
Re: Drive train issue
I agree with Mr Ding.
A quick check would be to put the truck in gear, and see if the driveshaft and the yoke on the diff are turning. If they are... and the truck isn't moving, then you need a diff. If the shaft won't turn with the tranny, then the problem is internal (assuming you checked the fluid level) and they need to suck it up and repair it. |
![]() |
![]() |
![]() |
#5 |
Registered User
Join Date: Jun 2008
Location: Odenton, MD
Posts: 24
|
Re: Drive train issue
Shop was closed today so no updates, I'll keep you posted. If only my truck could have made it three more weeks...I'm headed to italy with the army so I was going to put it in storage for the next few years. I guess lady luck is not smiling on me.
|
![]() |
![]() |
![]() |
#6 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
|
Re: Drive train issue
well, your tranny went bad while it is still under warranty. In 3 years when you pull it out of storage, the tranny woulda been brand new, and dead, and no warranty.
I say you got lucky. |
![]() |
![]() |
![]() |
Bookmarks |
Thread Tools | |
Display Modes | |
|
|