wont stay running

[rlm296]

my 92 isuzu pick up starts for 2 or 3 seconds and stalls and then starts right back up and runs for 2 or 3 seconds more and stalls again, need help any suggestions?????

[rheteric]

Sorry if a little late...
For starters, you should be getting a check engine light upon stalling.... since you can't exactly take it anywhere to get read, you can order a OBDII code reader from Harbour Freight for ~$40.