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

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blueinkd

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Meh, I can pull the tires and liners in 20 minutes. So much easier to get to the plugs. I pretty much have to with longtubes though but now that I’ve done it like that I wouldn’t go back.
I need to quit hoarding parts:(. I found a pair of new license plate bulb housings, two new head light locking pins, a pair of mevotech ttx sway bar links and a new Felpro oil pan gasket today in the garage. Haha!! So I put my plugs next to all of them.

Most of the stuff was hiding in my tools boxes.
 

ivin74

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Hello guys
The air ride compressor turns on for about 10 seconds then shuts off. The shocks are oem and fairly new. I put my hand on the air bladder as the compressor was trying to air up the bladders and the compressor shuts off. Does anyone know what might be wrong with air ride the system?


PS. I tested the shock bladders and they are holding air.

I ordered a new air hose kit. I figured buy that before I spend big bucks on the compressor.
Follow up to this.
I manually tested the air compressor with the Tech-2 and it was working fine. No DTC codes were present. Next I did the ALC trimset recalibration and the air bags started working like they should. Put a load on the rig and the air bags level the suv like they should. Another reason to own a Tech 2.


The service engine came on during the week, plugged in the Tech-2 and got code P0128. Replace the thermostat reset the service light. Tech-2 keeps paying it self off.
 

clandr1

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Can someone link me to a true Tech 2? I'm seeing what are probably Chinese knock offs and curious how much I should pay for the real deal, and which online retailer would be a safe bet.
 

ivin74

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Can someone link me to a true Tech 2? I'm seeing what are probably Chinese knock offs and curious how much I should pay for the real deal, and which online retailer would be a safe bet.
I have seen the true Tech-2 go for over $500 on offer up.
 

Rocket Man

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Can someone link me to a true Tech 2? I'm seeing what are probably Chinese knock offs and curious how much I should pay for the real deal, and which online retailer would be a safe bet.
We pretty much all have the clones. They work fine. AFAIK you can’t buy a new real Tech2, I have seen used ones on eBay.
 

Fless

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I haven't seen prices lately but they hover around $300, depending on whether the case is offered, free shipping, etc. And be sure to get the GM 33.004 software with it.
 

Scottydoggs

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finally got my junk tuned to run on 87 again. tried running 87 a month or so ago and she was knocking, (knock retard city) today i found the time to turn things back, like all the timing multipliers, low octane had to be turned back down a bit, aka stock lol. now it gets a degree or two of kr wot at the shifts only. i can live with that.

before it was getting 4º brake tq ing it, and 2-4 just driving it around like a normal person on 87.

im paying more for 87 now as i was for 93 last year. thanks so much........

lets go brandon!!!!!!
 

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