I am installing an INT-SL+ with a Crimestopper RS-00G5. I have verified the wiring and programming for a 2003 Chevrolet Silverado 1500 HD. i am unable to successfully program the bypass. I have now reached the flash limit as I was advised to download an older version of the firmware for the vehicle after testing all teh voltages on the wires i.e. pink, purple, orange and black and walked through the programming steps with the technician, How do I get my INT-SL+ reset and when it is which firmware version should I download? In a few of the apparent five firmwares I was able to get the light to flash, however, it always interfered with my OEM FOB, i.e. it wouldn't acknowledge the door lock while connected but when I unplugged it it would allow the key FOB to work.