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

[HurricaneSSeason]

Maybe pull the headliner down and see if you can get vise-grips on it from underneath to keep it from spinning. Hopefully the rivnut doesn't leak now.

Thanks... I was hoping I wouldn't have to pull the headliner, but I will if necessary

 

[Rocket Man]

Thanks... I was hoping I wouldn't have to pull the headliner, but I will if necessary

It might be possible to first spray with WD-40 or PB Blaster (you should do this regardless if you haven't already) and try to pull up on the rail any way you can in order to get pressure on the rivnut to keep it from spinning. Maybe get a thin prybar under with something to protect the paint if possible (tape?); pry up and turn the screw at the same time. You have to be careful obviously to not scratch the paint or dent the roof.

 

[Bombsquad85]

Ac fan just shit the bed on me so I ordered a new blower resistor and harness hopefully that fixes the problem

 

[PG01]

It might be possible to first spray with WD-40 or PB Blaster (you should do this regardless if you haven't already) and try to pull up on the rail any way you can in order to get pressure on the rivnut to keep it from spinning. Maybe get a thin prybar under with something to protect the paint if possible (tape?); pry up and turn the screw at the same time. You have to be careful obviously to not scratch the paint or dent the roof.

I agree with what you’re saying about pressure on rivnit but maybe he should push down on rack so the rack contacts the ‘head’ of the rivnut to keep it from spinning....

 

[HurricaneSSeason]

I agree with what you’re saying about pressure on rivnit but maybe he should push down on rack so the rack contacts the ‘head’ of the rivnut to keep it from spinning....

The rack is currently off. I put the screws back in after I removed it a few months ago. Now I'm trying to take the screws back out so I can install an esky rack

 

[PG01]

The rack is currently off. I put the screws back in after I removed it a few months ago. Now I'm trying to take the screws back out so I can install an esky rack

Oh, you’re ******.....
Kidding, guess what your doing soon.... pulling headliner.... or a pair of needlenose pliers on side of head of rivnut with scratching paint but you may not get a good enuff bite

 

[inmypassatlife]

What's TCB stand for?

Part of the BCM main power supply is my understanding, but finny thing it's been what 2 maybe 4 days and no issues... Wonder if the new parts riding shotgun in the truck have anything to do with that lol

 

[Tonyrodz]

I took out my 3rd row, swapped out my JL amp, because it was giving me issues, to a Rockford and added another 12 Pioneer sub box. I tried the MTX sub box, but I dixn't like how it sounded, and tore the foam surround. All in a day's work.

 

[Tonyrodz]

3rd row delete.

I'm gonna just run the 2 like this for now. Ported box is facing down and the enclosed box is facing the front. I'm gonna see how it sounds and go from there.

 

[Bombsquad85]

3rd row delete.View attachment 203426 View attachment 203427
I'm gonna just run the 2 like this for now. Ported box is facing down and the enclosed box is facing the front. I'm gonna see how it sounds and go from there.

Are you gonna keep the mtx?