If all fuses are good that means you could have a wiring shorting out somewhere or if you can find someone with a Lbz try there Tcm and see if it works then
LBZ: truck wont start
- Thread starter ncdmax03
- Start date
No you don't. I just did some searching. Do you have a multimeter? If so remove the tcm and see if there it buzzes or lights up whatever it does when you touch PIN numbers 69 and 9. If there isn't any continuity then that means somehow you fried it and need a new tcm.
That's what the service bulletin says. Atleast it's not a burned up tcm. It just didn't start one night? Had it been sitting long anywhere
well that's good. we drove it to town and got out at the parts house and went to get in it to come home and it wont do nothing. here while back i had an issue with the plug on the back that goes in to the valve body it worked lose but ive checked that and still nothing
