GMC Troubleshooting Questions? Ask a Mechanic for Answers
I am sorry for the long wait
did this problem start out of the blue one day ?
has anything been done yet to correct this problem ?
when it dies will the engine physically crank over and just not fire up ?
can you get it to not start and see if the engine will run on starting fluid ?
when it will not start does it have spark when cranking it over at the spark plugs ?