Hello,
new to the forum. I went to my daughters ballgame about 2hrs away the other night. On the way home we stopped to eat. When we came out to drive home, I started the hummer up and got several errors flashing on the dash so I shut it off. When I tried to restart it, it wouldn't crank at all and the passlock security light stayed on the entire time. I had it towed to my mechanic. Yesterday, he unhooked the battery, and hooked it back up and now the passlock light will come on and go off when you turn the key on. We went through the 10 min turn the key on and try to start 3 times. Now the hummer will crank but still won't start and the passlock security light is not on, but the check engine light stays on. It acts like it is not getting gas to the injectors but we can hear the fuel pump engage. Anyone have any helpful advice on this matter would be greatly appreciated.

 

They come here asking for advise. Then when we take the time to give it, they blow it off and do whatever they want without learning a damn thing. Thought it was abundantly clear.... ONLY, and we meant ONLY.....USE OEM AC DELCO PLUGS in the I5s!!!!!!!

 

See ya soon with the same issues. E3s don't last long in an I5.

I'm stuck between a rock and a hard place. I have no choice, The holidays
cleaned my pockets lol.....
But thank you guys for all your advice. HAPPY HOLIDAYS To All !!!

 

I see you opened a new thread after tacking this unrelated question into this thread. I replied and need more info.... his new thread is here: https://www.hummerforums.com/forum/h...t-start-39167/