2006 H2. I have been working on the interior of the truck and it has been parked in my driveway at 3 months and ran great the last time I started it.. It cranks fine now and fires but it will not keep running. Almost as if a kill switch was installed. I cleaned of all the debris off the hood and inside the hood paying close attention to the ignition system. I am about ready to have it towed to the repair shop and thought I would check to see if there was anything I am missing first.

 

when you turn the key to run, all the dash lights should light up and then go out after a few seconds, do any of them stay on?
A couple things come to mind, the fuel pressure, anti-theft or MAF came unplugged

Neal

 

Thanks Neal. The anti theft switch came to mind after I sent this email. I am going to check it out today. Just needed someone to jog my mind. Don’t get old

Ted