Tech II vs. F55
Thread Starter
Drifting
Joined: Dec 2004
Posts: 1,591
Likes: 2
From: kent ct - "if i'm not in the vette, i damn well better be on the yacht."
St. Jude Donor '13
Tech II vs. F55
Here's the problem.... My pro mechanic friend brought the Tech II from the dealer where he works and tried to delete the F-55. (03) Seems the scanner won't read the options for RTD, and he thinks maybe he could do it with a jumper to his laptop and the software from GM. (which he has access to...) I told him to delete the F-45 as the scanner won't read F-55...as per the instructions found on the forum. Is it possible to delete with JUST the scanner, or does the car need to be at the dealership to access their software? 
sick of the warnings..... 
sick of the warnings.....
Thread Starter
Drifting
Joined: Dec 2004
Posts: 1,591
Likes: 2
From: kent ct - "if i'm not in the vette, i damn well better be on the yacht."
St. Jude Donor '13
These were the exact instructions we tried to follow... couldn't get to a f45 delete. Must have gone to the wrong menu??? thanks for the input...Dave
4th Gear
Joined: Mar 2012
Posts: 4
Likes: 0
From: PUNTA GORDA Florida
link to access the F45 delete on the Tech II
Following is the link to access the screens on the Tech II.
Use screens 2 through 14.
http://www.stopforce.com/RPO.html
Use screens 2 through 14.
http://www.stopforce.com/RPO.html
Burning Brakes
Joined: Sep 2006
Posts: 826
Likes: 69
From: Seoul Korea
I am having a similar issue with my stock 2004 Z06........ will this help me? here is my problem.......
2004 Z06
I just got this code today when I was at the dealership adding RPO codes. I wanted to add the twilight and TPMS (Twilight sensor installed, TPMS sensors NOT installed "yet"). Well, when he was going through the menu he added the RPO code for F45 (selective ride) and then saved it. Well, right away mutiple errors, believe something with the shocks, the ride control, and the maximum speed warning. Well right away corrected him on that "ooops" and redid the BCM with the F45 NOT "checked". Still the "maxium speed 80MPH" stays. Tried it a couple times, even left once to get gas, still no luck. The car is 100% stock with only 20k miles. I know trying to turn the RPO codes on is what caused this message, but what/how??? Could it possibly be because I do NOT have the TPMS installed yet? or is it because he added the F45? Please help.
2004 Z06
I just got this code today when I was at the dealership adding RPO codes. I wanted to add the twilight and TPMS (Twilight sensor installed, TPMS sensors NOT installed "yet"). Well, when he was going through the menu he added the RPO code for F45 (selective ride) and then saved it. Well, right away mutiple errors, believe something with the shocks, the ride control, and the maximum speed warning. Well right away corrected him on that "ooops" and redid the BCM with the F45 NOT "checked". Still the "maxium speed 80MPH" stays. Tried it a couple times, even left once to get gas, still no luck. The car is 100% stock with only 20k miles. I know trying to turn the RPO codes on is what caused this message, but what/how??? Could it possibly be because I do NOT have the TPMS installed yet? or is it because he added the F45? Please help.
