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.

ahunn

Member
Joined
Apr 30, 2017
Posts
54
Reaction score
53
Location
Cincinnati
I replaced my Catalytic Converter with a Magnaflow. Part #49194. I also replaced all of the oxygen sensors with OE sensors.
Replaced AC compressor also. Going to replace condenser today and blow the lines out.
Tomorrow morning back to Meineke to get my steering rack looked at. My new rack that's only some months old is leaking. ugh
 

Doubeleive

Wes
Supporting Member
Joined
Nov 7, 2017
Posts
23,739
Reaction score
34,718
Location
Stockton, Ca.
went by the local radiator shop that has been around since forever literally, had them take a look at the cold case and they said that spot where it is leaking is not repairable and that they could try some glue but that doesn't always work and they said you can pretty much mark your calendar at 13 months that these will be leaking and the mishimoto's. So I am going to call it a wash and put my 1 3/8" one back in and send this one back to summit. I have some long road trips planned and don't need the headache of a leaking radiator. If this was just a track car or something it wouldn't be a big deal the leak is pretty minor but it's the family hauler so...ppfftt
 

13UpInSmoke

Full Access Member
Joined
Jul 25, 2021
Posts
166
Reaction score
274
went by the local radiator shop that has been around since forever literally, had them take a look at the cold case and they said that spot where it is leaking is not repairable and that they could try some glue but that doesn't always work and they said you can pretty much mark your calendar at 13 months that these will be leaking and the mishimoto's. So I am going to call it a wash and put my 1 3/8" one back in and send this one back to summit. I have some long road trips planned and don't need the headache of a leaking radiator. If this was just a track car or something it wouldn't be a big deal the leak is pretty minor but it's the family hauler so...ppfftt
Sweet?!?! I just ordered a Mishimoto for the truck. Have one in the 300 thats been ok for the last year or so
 
Joined
Apr 11, 2018
Posts
6,367
Reaction score
12,497
Location
St. Louis
Is this "dry rot" around the outside tread of my tires? All 4 tires look the same, it's only along the outer tread. The rest of the treads have life left, but the manufacture date of these tires are 2016.

We plan on taking a road trip next month. Was planning on getting new tires afterwards, but now seeing this, I might do it before hand. 20220603_143236.jpg
 

Geotrash

Dave
Supporting Member
Joined
Feb 16, 2018
Posts
5,621
Reaction score
13,376
Location
Richmond, VA
Is this "dry rot" around the outside tread of my tires? All 4 tires look the same, it's only along the outer tread. The rest of the treads have life left, but the manufacture date of these tires are 2016.

We plan on taking a road trip next month. Was planning on getting new tires afterwards, but now seeing this, I might do it before hand. View attachment 371866
Yes, it is. And my date code early 2017 Dueler HL Alenza's on my 2007 look exactly the same. Driving on them to Nashville next week without a second thought. I worry more about sidewall dry rot than tread corner blocks.
 

Fless

Staff member
Super Moderator
Joined
Apr 2, 2017
Posts
10,490
Reaction score
20,853
Location
Elev 5,280
Can anybody post a link to some good, easy to install, split loom tubing?

I was going to replace the ones that run along each side valve cover by the coil packs because mine are all brittle and breaking apart, but the loom I have is being a pain in the ass to put on. It must be old or cheap, or both.

I know it's been talked about on here before, but I'm being lazy right now and don't feel like searching, lol

Here's one I remembered from @Rocket Man

 

Geotrash

Dave
Supporting Member
Joined
Feb 16, 2018
Posts
5,621
Reaction score
13,376
Location
Richmond, VA
Re-secured the driver's side door trim on the 2007 over lunch this afternoon. They'd gradually loosened up over the past year until a carwash a few weeks ago finally pulled them almost completely off. Ordered 15' of .375" 3M VHB mounting tape from Amazon, cleaned up the old adhesive tape from the parts and the doors with a plastic scraper, prepped the surfaces with rubbing alcohol, applied the tape to the back of the trim pieces, and boom! Good for another 15 years.

1654288150745.png
 

Doubeleive

Wes
Supporting Member
Joined
Nov 7, 2017
Posts
23,739
Reaction score
34,718
Location
Stockton, Ca.
Sweet?!?! I just ordered a Mishimoto for the truck. Have one in the 300 thats been ok for the last year or so
maybe it was just dumb luck but my old one was fine and don't need the headache, maybe I will let the order stand and try a 2nd one, in the meantime I will just put the old one back in.
 

Just Fishing

Can't fix stupid
Joined
Aug 30, 2020
Posts
3,455
Reaction score
7,363
Location
Utah
I have a cheap one of those in my vette (100% aluminum radiator), it has been good for a few years now.
I even over pressured the damn thing due to a headgasket issue.
(I took bad advice on a headgasket that DID in indeed need to have SS Orings in order to seal) :jester:
 

swathdiver

Full Access Member
Joined
May 18, 2017
Posts
19,148
Reaction score
25,185
Location
Treasure Coast, Florida
Is this "dry rot" around the outside tread of my tires? All 4 tires look the same, it's only along the outer tread. The rest of the treads have life left, but the manufacture date of these tires are 2016.

We plan on taking a road trip next month. Was planning on getting new tires afterwards, but now seeing this, I might do it before hand. View attachment 371866
That's dry rot and those tires are old for Florida, no, ancient! If you have the bucks, don't chance it. Get some Michelin Defenders.
 

Forum statistics

Threads
129,266
Posts
1,813,032
Members
92,370
Latest member
montanaboy65
Top