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

[mtc1328]

Haha!

(I failed to quote the previous replies.)

 

[07Burb]

Getting ready to get some new headlights for the burb. I'm pretty sure I know what I want. Now I need to decided to go with clear or amber reflector in the headlight

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or

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So I ended up ordering the clears. I’m sure they won’t be here by this weekend so I’m aiming to install them the next weekend which is ok cuz I need to finish up some things on the dually this weekend anyway

 

[R3cord303]

Went to check the catch can tonight. Been on a week or two?

Nothing in it except a few drops of oil vapors that smell like gas. That said the two pieces that act as baffles unscrewed themselves and fell in the can. One screws into the other. I screwed everything back together.


I have a feeling that the two pieces are actually supposed to hold a filter of some sort, but it doesnt come with one. I will have to come up with something to put in there, which will help the vapors condence easier, making the can more effective.

 

[Sam Harris]

Getting ready to get some new headlights for the burb. I'm pretty sure I know what I want. Now I need to decided to go with clear or amber reflector in the headlight

View attachment 231741

or

View attachment 231742

That’s a joke right..? Must be clear!

 

[89Suburban]

Getting ready to get some new headlights for the burb. I'm pretty sure I know what I want. Now I need to decided to go with clear or amber reflector in the headlight

View attachment 231741

or

View attachment 231742

I really do hope they don't fog up like the shit I bought last year from 1A Auto. Seriously, I hope they turn out good bud.

 

[89Suburban]

Went to check the catch can tonight. Been on a week or two?

Nothing in it except a few drops of oil vapors that smell like gas. That said the two pieces that act as baffles unscrewed themselves and fell in the can. One screws into the other. I screwed everything back together.


I have a feeling that the two pieces are actually supposed to hold a filter of some sort, but it doesnt come with one. I will have to come up with something to put in there, which will help the vapors condence easier, making the can more effective.

View attachment 231760

I got to drain mine every week. But at least it is doing it's job so far.

 

[R3cord303]

I really do hope they don't fog up like the shit I bought last year from 1A Auto. Seriously, I hope they turn out good bud.

Grab a rattle can of clear coat and spray them before you put them on.

I got to drain mine every week. But at least it is doing it's job so far.

Do you have AFM deleted or tuned out?

 

[Rocket Man]

I got to drain mine every week. But at least it is doing it's job so far.

You get enough to drain every week?

 

[Rocket Man]

I drove my Tahoe to Lowe's and saw this frankentruck in the parking lot.View attachment 231750

Different for sure. Looks like they couldn’t find anyone who could cut a windshield down so they went with flat glass. That looks funky to me.

 

[R3cord303]

Have any of you had issues with coil whine in your NNBS? After 30/40 min of the vehicle being on, it sounds like I've got coil whine coming thru my speakers or coming out of the head unit itself- I can't tell which. its a pain because the radio is always turned on- even when you turn it off- because the alert chimes and turn signal sounds- etc all play thru the radio. It's almost headache inducing and I can't tell what it is- the head unit or the factory amp leaking the sound thru the tweeters.


Based on my experience with computers, and coil whine that I've heard come from graphics cards and/or standard ATX power supplies, I want to say its the factory amp causing my issue, but I don't have anything else to base that on.