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

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

DaRosa218

The Dude abides
Joined
Jul 30, 2010
Posts
993
Reaction score
784
Location
Modesto, California
I work from home so just pm me

Sounds good, I work Monday through Friday 8-5. We will definitely have to figure something out!

I also had a friend send this.. Does this make sense to you?


Programming vin locked 07/08+ Navigation Radio



Bring your vehicle into the dealer and have them program the radio using Pass-Through programming using TIS2WEB. Select "Replace & Reprogram" on the first screen.

Go through all the prompts selecting the year\make\model of the vehicle

You will then be asked if the vehicle has a back-up camera or not, which amp it has, and speaker package. (No back up camera, Bose Amp

Check the glove compartment for the correct RPO codes. (UQA speaker package for this 2007 Yukon XL 2500)

After programming is complete, turn the key off, open the door, and then start the vehicle. If it still says LOCKED or THEFTLOCK, then proceed with the next step, otherwise, you are done.


Using the TECH2, select Diagnostic, 2006, Chevrolet, W Body, Monte Carlo LTZ, Body & Accessories, Entertainment, Module Setup, Radio, VIN Relearn, and when asked to clear theft information, select yes.

Radio display should change to NO VIN. Turn off key, turn off TECH2, Open the driver’s door, and start the vehicle with the key. Everything will be working as of now.


This does not "Trick" the vehicle to think it is a Monte Carlo. It doesn't program any module in the vehicle as a Monte Carlo etc. etc. etc......All this procedure does is activate the VIN Relearn function in the TECH2, and tells the radio to clear the previous VIN that has been stored in the memory, and upon the next key cycle, learn the VIN of the new vehicle



Make sure they aren't trying to SPS the radio as a monte carlo.

That process is used with the Tech2 ONLY
 

Doubeleive

Wes
Supporting Member
Joined
Nov 7, 2017
Posts
26,211
Reaction score
39,281
Location
Stockton, Ca.
Sounds good, I work Monday through Friday 8-5. We will definitely have to figure something out!

I also had a friend send this.. Does this make sense to you?


Programming vin locked 07/08+ Navigation Radio



Bring your vehicle into the dealer and have them program the radio using Pass-Through programming using TIS2WEB. Select "Replace & Reprogram" on the first screen.

Go through all the prompts selecting the year\make\model of the vehicle

You will then be asked if the vehicle has a back-up camera or not, which amp it has, and speaker package. (No back up camera, Bose Amp

Check the glove compartment for the correct RPO codes. (UQA speaker package for this 2007 Yukon XL 2500)

After programming is complete, turn the key off, open the door, and then start the vehicle. If it still says LOCKED or THEFTLOCK, then proceed with the next step, otherwise, you are done.


Using the TECH2, select Diagnostic, 2006, Chevrolet, W Body, Monte Carlo LTZ, Body & Accessories, Entertainment, Module Setup, Radio, VIN Relearn, and when asked to clear theft information, select yes.

Radio display should change to NO VIN. Turn off key, turn off TECH2, Open the driver’s door, and start the vehicle with the key. Everything will be working as of now.


This does not "Trick" the vehicle to think it is a Monte Carlo. It doesn't program any module in the vehicle as a Monte Carlo etc. etc. etc......All this procedure does is activate the VIN Relearn function in the TECH2, and tells the radio to clear the previous VIN that has been stored in the memory, and upon the next key cycle, learn the VIN of the new vehicle



Make sure they aren't trying to SPS the radio as a monte carlo.

That process is used with the Tech2 ONLY
initially I thought it might require tisweb but I didn't see any mention of it when I did a basic search, if it does require it the acdelco fee is $40 which is good for 2yrs programming anything on the vin number (you just make a account with acdelco, pay the fee, then your good for 2yrs), I can do the programming as well if needed, programming can take about an hour but it's usually less but won't know for sure until you are at the option to do it then it tells you the required time.
 

Forum statistics

Threads
132,324
Posts
1,866,004
Members
96,920
Latest member
BLS9
Top