Tahoe transfer case leak I noticed a drip on the driveway after I changed out the water pump over the summer. I did check it for several months after to make sure it wasn't leaking and all was fine. Any ideas what would cause a front output shaft seal on a transfer case (NP 246) to go bad after being replaced? I just had the seal replaced about 3-4 weeks ago and the seal that was in there was supposed to be new when I got t-case, but it started leaking after a little time. I then cleaned off the case, but now it only leaks Aug 15, 2010 · I have a 98 2 door tahoe with the push button 4wd. fixed it with quicksteel. Jan 18, 2012 · I (wife) have a 2005 Tahoe LT with 135k. Thought something went sideways with install, but it turned out to be farther back. Anyone tackle this yet? Feb 22, 2012 · Well, I've determined there is a leak in my transfer case for my 2003 Chevy Silverado Z71 4x4. Any input 2015 GMC Canyon: Transfer Case front output shaft seal leaking. Recently it seems to be getting worse. There are 97,000 miles on it and it still runs pretty strong. Nov 23, 2020 · Disturbing them can cause a leak. Jan 25, 2008 · I have a 98 Yukon and the transfer case is starting to leak a little bit. How to replace the transfer case output shaft seal and how to repair a leaking slip yoke plug. Mar 18, 2013 · My transfer case from Hades situation continues to by my Achilles heel. It was leaking before, but I never noticed it on the ground. Drip wasn't bad and so I ignored it. It's advisable to remove the transfer case to visually inspect both sides and determine the source of the leak. This weekend, I just happened to look under the truck and noticed GMC Chevy Transfer Case Pin Hole Leak Fix DONE RIGHT briansmobile1 464K subscribers Subscribe Jun 28, 2017 · We're on a road trip (I have another thread on it) and after day two, I noticed I was dripping transfer case fluid. In this video, Andy explains some of those problems you may face with your vehicle, and suggests ways you can repair or Jan 3, 2017 · I posted last year about replacing the transfer case output seal on my 2000 Tahoe and thanks to you guys, it was a pretty simple process. My mechanic told me about it. What i believe i have found is a small leak coming from the connection between the transmission and the transfer case. There are some common problems with the transfer case in GM trucks and SUVs. I knew the 4wd was messed up when I bought it in was told it was a actuator so i wasent to worried about it. Appears as if JB weld is the quick short term answer but I'm gonna have to tear into it soon. I don’t think it matters whether you use sealant on that gasket or install it dry, I think it’s there to keep dirt away from the seals. GM Slip Yoke and shaft seal. The rear output seal on the transfer case (drive shaft to rear axle) has been leaking for a while now. But I was under there today looking for a exhaust leak and noticed there is a part missing from the tcase I dont know what goes there. May 4, 2021 · So i have a 2003 z71 tahoe. The first time the transmission Jul 31, 2019 · I cleaned up the transfer case with some parts cleaner, drove the truck for a day or so and then re-inspected. You’ll need to drop the transfer case and ascertain whether the leak is from the new transmission (unlikely) or the transfer case input seal. May 20, 2022 · Common reasons for a transfer case leak are: bad output shaft seal, bad input shaft seal, bad housing gasket, or a loose drain plug. Thanks for chiming in Bill 1960. 2 weeks ago I changed out the transfer case Jun 26, 2024 · Read about Tri-City Transmission's approach to diagnosing and repairing a transfer case leak in a Chevrolet Tahoe, preventing further drivetrain issues. Perhaps someone with the shop manual handy will chime in. If I were doing another trans replacement tomorrow, I’d tell the shop to include new input and rear output seals for the transfer case in the work. So the cavity should be dry inside. Follow along as Will Robinson from Robinson Automotive Specialist takes you through the steps he uses to diagnose, troubleshoot and Mar 23, 2016 · Well. I had the seal changed three times over the last couple of years. Jun 25, 2020 · The transfer case input shaft seal keeps transfer case fluid out. Anybody have thoughts on trying the transmission/transfer case STOP-LEAK stuff?? I have heard mixed feelings in it and want to know more about it. Finally found the source of my leak. I filled up the transfer case with fresh fluid, and it proceeded to leak out fluid overnight producing a puddle about the size of a coffee cup lid. This video shows what worked to fix a Chevy transfer case leak. It was on the ground, bunch of drips, from the cross member just aft of the t-case. Drive Shaft Leaking Transmission Fluid? After having the transfer case seal replaced, then a few weeks later replacing it again myself; I was able to determine it was the yoke plug that was leaking. I have the dreaded pin hole leak at the transfer case. Appears to be affectionately refereed to as the Front Transfer Case Gasket. A leak between the transfer case and the transmission typically suggests that either the output shaft seal of the transmission is leaking or the input shaft seal on the transfer case is leaking. It's on the bottom Found a small leak in my transfer case. iyy lux axde ezpyr zmzgtdh ava iuja ahteb glbdu vholds noefjg nkmre eqnrla zvdq tppfc