What did you do to your NBS GMT800 Tahoe/Yukon Today?

[Bombsquad85]

Probably lay keep stock looking overlay, might do Escalade not sure yet. Which one do you like?View attachment 254816

Where are you guys getting these? Are there any for the 05 denali?

 

[Bombsquad85]

Can't pass emissions with incomplete monitors and monitors are completed by drive cycles, so...hit the road.


...And parking lots. And gear changes. And key on engine on/key off engine off events...

So glad MA doesn't require emissions after 15 years

 

[SnowDrifter]

Rr axle seal had a creeping film of oil around it that I noticed earlier this year. Didn't look like it grew by the time I had parts in hand but I already had parts in hand so meh.

Both axle seals, rear wheel bearings. Also did an oil change.

Need to get alignment checked but that'll be a when COVID is over task.

I also noticed I don't have a g80. Thought I did hut I don't. Guess I just got it in my head it was there and never paid any more thought to it. Oops!

 

[AlejandroDinero]

Got Rid Of The 315’s And Dropped Her Down A Lil

 

[AlejandroDinero]

Can’t Wait Till I Get Lowering Kit And Cam

 

[GJones]

Can't pass emissions with incomplete monitors and monitors are completed by drive cycles, so...hit the road.


...And parking lots. And gear changes. And key on engine on/key off engine off events...

I know, I know. I’ve seen somewhere online that the oem drive cycle only takes about 15 minutes versus the hour or so it’ll take to go 100 mi.

 

[Doubeleive]

Cleaned up the 04 under the hood

 

[Rocket Man]

Does anyone know if the GM drive cycle actually works? Don’t really wanna drive 100 miles just to pass emissions.

I could never do their drive cycle unless I wanted to sleep in my truck in the country so I could wake up and get to the 55 mph, then all the other stupid instructions like slow down to 20 or whatever, all within the specified amount of time after a cold start.
I got everything except Evap monitor to be ready so I circumvented the registration process.

 

[GJones]

I could never do their drive cycle unless I wanted to sleep in my truck in the country so I could wake up and get to the 55 mph, then all the other stupid instructions like slow down to 20 or whatever, all within the specified amount of time after a cold start.
I got everything except Evap monitor to be ready so I circumvented the registration process.

Well I’m definitely not getting that done in Atlanta [emoji23]. Guess it’s the old fashioned way then.


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[Rocket Man]

Well I’m definitely not getting that done in Atlanta [emoji23]. Guess it’s the old fashioned way then.


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I was able to register mine at my brothers house in a rural county with no emissions testing. The best thing is, besides no testing or associated fees, the paperwork still gets delivered to my address so he doesn’t need to mess with it or forward it to me.

 

[iamdub]

I know, I know. I’ve seen somewhere online that the oem drive cycle only takes about 15 minutes versus the hour or so it’ll take to go 100 mi.

It's not just mileage. There are a handful of events (key on/off cycles, gear changes, etc.) that have to happen to complete the various monitors.

Case in point: Girlfriend had an '02 Montero Sport with a persistent CEL so it wouldn't pass inspection. I replaced a few cheap possibilities, cleared the codes, then ran it on jackstands with a stick on the pedal to hold the speed around 70MPH while I did other things. After about 75 miles, the light still hadn't come on. I set it on the ground to take it around the block to ensure. Just as I had made the turn to come back home, that damned CEL came back on for the same code.

 

[dwinters14]

Replaced oil pan gasket, upper and lower ball joints, front shocks, torsion keys, rear springs and I attempted to replace my rear shocks but the rough country kit I got didn't work! The aluminum insert didn't fit into the bushings.

Also I still see oil leaking, but it's coming from somewhere where the oil pan touches the transmission. Any ideas? It's no visible so I'm gonna assume it's not the oil pan gasket.

 

[Rocket Man]

Replaced oil pan gasket, upper and lower ball joints, front shocks, torsion keys, rear springs and I attempted to replace my rear shocks but the rough country kit I got didn't work! The aluminum insert didn't fit into the bushings.

Also I still see oil leaking, but it's coming from somewhere where the oil pan touches the transmission. Any ideas? It's no visible so I'm gonna assume it's not the oil pan gasket.

Rear main?

 

[dwinters14]

Rear main?

That's what I'm thinking [emoji2959]

But otherwise I got about 4" in the rear and 3" in the front and she looks so good! Even with the mismatched shocks she drives amazing! No more jumping and bouncing around anymore.

Completely new truck.

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[Danny3737]

Love the white faces, reminds me of the old VDO look

View attachment 254864 View attachment 254865
Honestly looked at it with blue and red needles, the orange were easiest to see lol. A few extra (blue) LEDs for hotspots and now I have blue turn signals lol. But finally a trans temp gauge yay!

 

[dubyagee01]

Replaced the radiator in my 05 Yukon Denali. Not a bad job. Old radiator cracked on the engine oil cooler side by the top cooler line. Took an hour to do.

 

[Ftrsavage]

Finally got my cluster back and all the other led upgraded pieces installed. All switches/buttons , hvac controls , homelink , rear view mirror in an all white led theme with blue and red led sprinkled here and there. View attachment 252344View attachment 252340 View attachment 252342View attachment 252341 View attachment 252346

I can’t find anything online about a custom cluster for a 2001 Yukon Denali. Can anybody point me in the right direction?

 

[Ftrsavage]

Anyone looking for 26s? Or a turbo kit?

Sketchy junkyard/chop shop down the road from my house just got this in. Had a fuel leak that caught fire. Stock 5.3 with a 4l80 and some sort of VS racing turbo kit. View attachment 253858 View attachment 253859 View attachment 253860

I found it on YouTube,

 

[GJones]

I found it on YouTube,

Wish I had the money for those 26s /sad

 

[Sam Harris]

Replaced oil pan gasket, upper and lower ball joints, front shocks, torsion keys, rear springs and I attempted to replace my rear shocks but the rough country kit I got didn't work! The aluminum insert didn't fit into the bushings.

Also I still see oil leaking, but it's coming from somewhere where the oil pan touches the transmission. Any ideas? It's no visible so I'm gonna assume it's not the oil pan gasket.

All that work, and no pics?!?