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

[Rocket Man]

I haven't found anything related to trans fluid life on the 2001, but this Tech 2 is new to me so I may not have been looking in the right places.

2001 Yukon SLT
2012 Yukon Denali XL
2011 Yukon Denali RIP 5/20/18

I don’t think the NBS have that ability.

 

[Walkercraig01]

slapped on a flowmaster 40 series and resonator removsl on the 07

 

[gooffeyguy]

I don’t think the NBS have that ability.

Yeah, don't think it does.

On another note, does an 01 require the Candi module? I was using it without and was able to get data from most components, but when messing with HVAC or Dash modules it was unable to connect.

2001 Yukon SLT
2012 Yukon Denali XL
2011 Yukon Denali RIP 5/20/18

 

[Rocket Man]

Yeah, don't think it does.

On another note, does an 01 require the Candi module? I was using it without and was able to get data from most components, but when messing with HVAC or Dash modules it was unable to connect.

2001 Yukon SLT
2012 Yukon Denali XL
2011 Yukon Denali RIP 5/20/18

I think I’d does but I don’t remember. I just leave it attached since my 02 needs it.

 

[R3cord303]

What is the free travel mod? I’ve searched but can’t seem an actual thread on it...

 

[swathdiver]

slapped on a flowmaster 40 series and resonator removsl on the 07

Huh? What did you say? Can't hear a thing with that Rustmaster! LOL

On another note, does an 01 require the Candi module?

Nope, GMT800s do not use CAN bus. You can remove it or set to pass-thru on main menu.

 

[Doubeleive]

I just leave the candi module attached as well

 

[Doubeleive]

Huh? What did you say? Can't hear a thing with that Rustmaster! LOL



Nope, GMT800s do not use CAN bus. You can remove it or set to pass-thru on main menu.

I used it with the candi module on my 03 and didn't have to set it to pass thru

 

[Doubeleive]

which reminds me, on my 2012 I had cleared any saved codes on my bcm so when I scan it there cleared and gone, yet when I took it to the dealer last time and they scanned it all the previous codes I had cleared out came up on there printout. I thought that was kind of weird.

 

[HiHoeSilver]

I don’t think the NBS have that ability.

Grrrr.