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

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89Suburban

Bull in the china shop
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How you gonna do it?

Cute. Now, when you can tell us what wires to tap those in to, THEN you'll be worth something.

Link to where you sourced those?

Where'd you buy yours from? I gotta get some. I keep turning the music up too loud on my way home from work to feel the bass and its no bueno. When I was driving my truck it wasn't a big deal because I could feel it with the two 12s with the volume low. :/

MK:SUBWOOFER INSTALL

Voice Coil #1 aka Channel 1

+Dark Blue w/ White Stripe

- Light Green w/ Black Stripe

Voice Coil #2 aka Channel 2

+Dark Green

-Light Blue w/ Black Stripe


https://chevroletforum.com/forum/tahoe-suburban-25/2007-tahoe-add-amp-21865/


https://www.amazon.com/gp/product/B00G352P2C/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1

https://www.amazon.com/gp/product/B000FKP7TY/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1

https://www.amazon.com/gp/product/B01G7DWH3G/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

https://www.amazon.com/gp/product/B01MY6O73I/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1
 

jroyer87

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Looking at getting some new tires for the hoe. Right now I’m running 275/65/18 on stock rims. Looking to move up a size taller. Been looking into some 265/70/18 tires but not sure if they will rub or not. Anyone running this size? I’ve got a 3” lift on the front and a 1” on the back.


Sent from my iPhone using Tapatalk Pro
 

Sparksalot

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Found 2 new cracks in the dash, not happy :mad: there just hairline cracks but dammit GM
Be happy they aren’t like Lola’s fault lines.

DBDA9A44-3736-4578-B4E3-B8C22326AA74.jpeg 441143B9-8326-4C23-9EA3-4A7552D0C718.jpeg
 

Just Fishing

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So, the knock sensor on the side of the block...
If i remove the bolt, will antifreeze come out? :D


I'm looking for an easy way to drain the coolant, and not have it pour everywhere when i pull the heads.
:cheers:
 

Just Fishing

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Well my FSM hints that there might be some drain plugs on each side of the block, the picture is terrible.
Can't tell if it's the front or the rear of the engine... lol
 

Just Fishing

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Shined around with a flash light, i don't see any such plugs.
The knock sensors look to have a straight shot from my wheel well.

My hope is that i can remove the bolt on each side, let it drain in the driveway.
Then put it back in the garage to start tearing this pig apart.
 

Rocket Man

Mark
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I flashed the BCM on my Silvy today with the updated tune file from BT Dieselworks after I sent it to Blackbear so Justin could license it to my Autocal. The previous tune was making my Pioneer HU stay on unless I manually powered it down due to some “extended accessory mode” they programmed in. Plus my SWC’s weren’t working. Now all is back to normal. :)
 

Just Fishing

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Spent 100 more...
New upper and lower hose, the heater core disconnect tool, and some hose that goes from the water pump to the core...

Still need to figure out the other hose.
Also bought some adapter thingy for the core...
Meh!

Hoe is going to be down for a bit... lol
 

Doubeleive

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08z71bgm

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I flashed the BCM on my Silvy today with the updated tune file from BT Dieselworks after I sent it to Blackbear so Justin could license it to my Autocal. The previous tune was making my Pioneer HU stay on unless I manually powered it down due to some “extended accessory mode” they programmed in. Plus my SWC’s weren’t working. Now all is back to normal. :)
They still haven’t answered me about the total price to get it done.
 

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