BB tune prep

[LoboDagaz]

Well... scratch #1 off the list... smh...

 

[JennaBear]

Definitely can't touch the TPMSs, sorry.

 

[YukonXL04]

Hey Jenna, has Justin figured out a way around the traction control/ tire size issue? He said on mine he couldn't adjust the tire size to correct the speedo because my traction control wouldn't allow it. Do you know of any other way around it?

 

[JennaBear]

Not sure, that is more his realm than mine

Sent from a jelly bean.

 

[middelgriff1]

Hey Jenna, has Justin figured out a way around the traction control/ tire size issue? He said on mine he couldn't adjust the tire size to correct the speedo because my traction control wouldn't allow it. Do you know of any other way around it?

I dont think he has, I just had my tahoe tuned from him and we couldnt get around it

As far as prep I had 89 octane gas flowing already for the tune, changed plugs and wires, oil change, cleaned TB and MAF, and big 3 upgrade since its cheap to do. Had the e-fans ready to install right after the tune. I left the tow button alone since I tow a wakeboard boat in the summer a couple weekends a month.

I am more than satisfied with the outcome of the tune!

 

[LoboDagaz]

Definitely can't touch the TPMSs, sorry.

What about the crank relearn? Never did it after I got the new engine or PCM (from BB of course) for the electric fan install.

No check engine light or codes either.

 

[JennaBear]

No lights, you are good to go.