I have a 2002 dodge ram 1500, it starts after maybe 15 seconds then runs for maybe 5. I had a bunch of codes for cylinder misfires and 02 sensor. Any ideas?

 

Welcome to DF! Will move you to the correct spot.

Which O2 sensor? If its the ones in front of the converter, that could cause your issue. Those help maintain your air-to-fuel ratio properly.

For future reference, please see the below link:
https://dodgeforum.com/forum/dodge-r...ead-first.html

 

Yeah it says the front o2 sensor but that would cause the computer reader to read that there are several misfires in the cylinders?

 

several misfires check your sparks or wires .... spark plugs may need to be change ... i had the same problem with my o2 sensor ... i change the o2 sensor in the parking lot of auto zone and the engine light was off when i drove home