GM Repair Problems? Ask GM Repair Expert Now.
30 Minute Learn Procedure
Important: The vehicle learns the Passlock Sensor Data Code and/or password XXXXX the next ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the vehicle.
Tried all of the above ,with appropiate time.still won't work
does turn over ,but fuel shutoff is ingaged by security.have had problems here latley.new battery.
Well the truck started and my wife is on her way home.I will diagnosis the promblem first hand thanks again.I do have acccess to a snap on scanner at work,maybe it can tell me something.I also know there is no fuel codes for this vechicle.but I will check for fuel pressure !