» » »

Chevrolet Q&A

Ask Your Question

1995 Chevrolet S10 Question: Flooding. I can start it but it is way to rich. Is it a sensor problem?

 

Question

ronf3rr9ll, 4.3L V6, Saint Petersburg, FL, July 17, 2011, 17:47
 Rookie

It blows black smoke out the exhaust

1 Answer
Flag This
  • Answer #1

    dandd July 17, 2011, 18:52
    Profile_thumbnail
     Master

    Check to see if your EGR valve is not stuck open with some carbon. Remove the valve and look to see if a piece of carbon is not stuck in the pintle or tip of the valve. I have repaired this problem on S-10 Blazers and Trucks a lot.

    Flag This
  • Reply

    ronf3rr9ll, July 17, 2011, 18:56
     Rookie

    Thank You! Will try that.

    Reply
    Flag This