Chevrolet Repair: 1989 chevy S-10 pickup, oxygen sensor, cam sensor


Question
Hello, i have a 1989 chevy s-10 pickup. It has the 262C.I. 4.3L V6 engine. It seems to be getting too much fuel to the engine. it will idle but when i give it throttle it sputters and dies. i Replaced the oxygen sensor, checked the distributor cap, and timing/firing order and nothing helped. Any suggestions? Thank you, Anthony.

Answer
Anthony, Did you use "noids" to determine if you are indeed getting a signal to the injectors. The cam sensor sends a pulse to the ECM that tell the injectors when to fire. Did you check your fuel supply, pump, filter, bad lines. was there a check engine light or service engine soon light. My first thing would be checking the fuel supply first.