First Post! New Member

[JT 07LTZ]

Hey Guys! I've been lurking the forum for a while. I can't thank everybody enough for helping me learn more about the NNBS trucks.
I have had a 2001 Tahoe LT for years but I bought an 07 LTZ last year and started doing some upgrades. Mostly thanks to the info on this forum. I haven't decided what direction I want to go with the truck next though. Details are in Sig. Any suggestions are appreciated.

 

[NathanJax]

 

[MrBob]

Welcome!

 

[tootiesdaddy13]

Hey guys. Another new guy. I have an 05 Yukon xl denali. Neither my rear passenger doors nor the back hatch will unlock with the switch. It seems to be a pretty common problem from my research. Any ideas?

 

[Goodinblack]

Welcome from CLT

How do you like your PCMNC tune?

 

[sbubbaklein]

welcome

 

[JT 07LTZ]

Welcome from CLT

How do you like your PCMNC tune?

They did an amazing job on the truck. I did a 93 tune at their shop in Mooresville, NC. It feels like a whole different animal. Shifts are nice and firm, trans isn't searching for gears anymore, no power-lag like stock, DOD off, timing adjusted, torque management mostly removed. I am getting a couple MPG better but its hard not to hit the right pedal now. Definitely a huge seat of the pants difference and it just runs smoother overall. I did have the tow/haul button turned into a "sport mode" which is nice when I don't have the family with me