Theft Control [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Theft Control


vasman
10-03-2006, 10:15 PM
How do you bypass the theft control? I bought a pickup that was burned down and it set this code and I need to bypass it to start the pickup befoI try to put a new cab on it.

trukworx
10-03-2006, 10:35 PM
are you saying that the truck is in security mode??, did you change somthing to make it go into security, what yr is it ??

Max Power
10-03-2006, 10:37 PM
There is no easy way around it. I am not sure if you can bypass it with a tech 2 or not.

You can bypass it with EFI Live.

vasman
10-03-2006, 11:14 PM
It is a 2002 3500 The truck burned down and I bought it in texas and it started and I drove it onto my trailer then hauled it to Idaho. Then It would not start to drive it off the trailer. I did change the fuel filter but the prob was already there.

vasman
10-03-2006, 11:15 PM
I think they had a hyper tech installed and the hypertech burned in the truck.

vasman
10-03-2006, 11:21 PM
the problem that im having is that it will crank over nd try to sart every 20 seconds I keep it cranking and it trys every 20 then nothing.

_nar_
10-03-2006, 11:28 PM
If the OBD2 port is still good then you could reprogram it with EFI to disable it... Only simple way I know of.

vasman
10-03-2006, 11:33 PM
I guess I will have to get the efi live then and progam it. I have wanted to get it and put it on my 03 so I guess here is a good excuse.

Trippin
10-04-2006, 12:33 AM
There is a way around it but it takes about 30 minutes

1) Turn On the ignition
2) Attempt to start the engine then release the key to ON
3) Observe the Security telltale, after 10 minutes the telltale will turn off.
4) Turn off the ignition
5) Repat steps 1-4 two more times for a total of 3 cycles.

The vehicle should start on the next igniton ON.

vasman
10-04-2006, 12:45 AM
thankyou I will try that