What did you do to your NNBS GMT900 Tahoe/Yukon Today?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

avalonandl

Full Access Member
Joined
Apr 6, 2019
Posts
2,200
Reaction score
2,628
Location
Troy, MICH & Naples, FL
Larry The cable guy stopped by and looked at my screen

Rorsach my A$$....

I dont see no Female Stuff, I see a guy with messy hands.....Washin them in the sink....
 

juicedgsr95

Member
Joined
Jun 24, 2020
Posts
53
Reaction score
72
Location
North Carolina
Share your tips/tricks. I have one to install when I do my radiator & cooler lines.
I had to take the driver wheel liner out, had to remove the bolt holding on the auto ride sensor and the bolt holding on a bracket next to it. Also need to remove the heat shield from the exhaust manifold (2 of the 5 in mine broke off so I didnt put the heat shield back on) All the bolts will have to be accessed from above, you'll need swivels and patience. Once they are loose I was able to run them out mostly by hand. I jacked up the motor from the primary cat on the drivers side. Then with some force and patience you have to move the hard lines a little to squeeze the mount out/in through the wheel well.

This is the video that finally help me.

Good luck, it will test you haha.
 

Charlie207

Full Access Member
Joined
Apr 13, 2021
Posts
1,169
Reaction score
2,131
Location
LFOD, New Hampshire
I had to take the driver wheel liner out, had to remove the bolt holding on the auto ride sensor and the bolt holding on a bracket next to it. Also need to remove the heat shield from the exhaust manifold (2 of the 5 in mine broke off so I didnt put the heat shield back on) All the bolts will have to be accessed from above, you'll need swivels and patience. Once they are loose I was able to run them out mostly by hand. I jacked up the motor from the primary cat on the drivers side. Then with some force and patience you have to move the hard lines a little to squeeze the mount out/in through the wheel well.

This is the video that finally help me.

Good luck, it will test you haha.

The hardlines for the engine oil cooler are being replaced at the same time, so I can just cut those away.

Thanks for the video, and tip of jacking up with the cat. I'm up in NH, and assume every nut and bolt will be rusted.
 

the_tool_man

Full Access Member
Joined
Oct 15, 2018
Posts
745
Reaction score
1,691
Location
Upstate South Carolina
I had to take the driver wheel liner out, had to remove the bolt holding on the auto ride sensor and the bolt holding on a bracket next to it. Also need to remove the heat shield from the exhaust manifold (2 of the 5 in mine broke off so I didnt put the heat shield back on) All the bolts will have to be accessed from above, you'll need swivels and patience. Once they are loose I was able to run them out mostly by hand. I jacked up the motor from the primary cat on the drivers side. Then with some force and patience you have to move the hard lines a little to squeeze the mount out/in through the wheel well.

This is the video that finally help me.

Good luck, it will test you haha.

There's probably a dozen ways to do the DS mount. Here's my method. It only took 2 hours. I did have a buddy help me reach a couple of the bolts, which saved time. Mine's AWD, too, which adds to the fun.


Here's my favorite video on how to do the swap. There is no single vid that duplicates what I did exactly. This guy jacked the engine up from below with a homemade piece, whereas I used an engine hoist.

 
Last edited:

Kee Fuller

Full Access Member
Joined
Aug 8, 2018
Posts
944
Reaction score
1,057
Location
las vegas
AF93D035-E29A-4DA4-9639-87121CA4DFB6.png
Any of you guys know where i can find a generic version of this clip? The back plastic trim on the headliner close to the tailgate is hanging due to this broken clip. GM wants 5 bucks for 1 clip and i know i can get a pack of 30 for 5 bucks.

GM part number

11561654​

 

wjburken

Supporting Member
Joined
Dec 26, 2017
Posts
9,709
Reaction score
26,313
Location
Eastern Iowa
View attachment 369473
Any of you guys know where i can find a generic version of this clip? The back plastic trim on the headliner close to the tailgate is hanging due to this broken clip. GM wants 5 bucks for 1 clip and i know i can get a pack of 30 for 5 bucks.

GM part number

11561654​

Is this what you’re looking for?
 

RooTBeeRthe1st

Full Access Member
Joined
Jul 11, 2018
Posts
1,024
Reaction score
2,349
75%E
Zeroed before my 20mi commute this morning, still hit some stop and go and rolling 20ish mph for about 5mi on i10. Topped out around 65 for a tad.
Also have a small leak on my AN line I made for the ethanol sensor... So I need to tighten that fitting up, or replace that section of hose.
 

Attachments

  • IMG_20220503_061102459.jpg
    IMG_20220503_061102459.jpg
    229.6 KB · Views: 8

Forum statistics

Threads
128,802
Posts
1,805,659
Members
91,785
Latest member
Eliteweapons
Top