If you've got your truck outfitted with a DiabloSport InTune 2nd or 3rd generation, odds are that your OBD2 cable's integrity and use is beginning to wane. Be sure to grab an InTune i2/i3 OBD2 cable right here from Alligator Performance. Serving as an easy direct fit replacement cable, be sure your 2nd or 3rd generation InTune is functioning optimally.