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New tranny shifts sweet, but...

Discussion in 'Chevy Trucks' started by Crazy_Eddie, Dec 7, 2003.

  1. Crazy_Eddie

    Crazy_Eddie Member
    Messages: 38

    Now I get an intermittant "service engine soon" light. Did the paper clip thing (94 K1500) and got code 13, o2 sensor.
    I've read alot about blocked catalytic converters and how they can cause performance problems, but does anyone know if a blocked converter could cause this?

    thanks
    -e
     
  2. mulchmonkey2000

    mulchmonkey2000 Senior Member
    Messages: 106

    What is the paperclip thing? Just curious.
     
  3. Crazy_Eddie

    Crazy_Eddie Member
    Messages: 38

    Short pins A to B and turn the ignition to the on position, count past the two 12 codes and see what codes are causing the SES light to come on..

    Here is the pic.. http://karnicki.net/plug.gif

    -e
     
  4. snowpros

    snowpros Junior Member
    Messages: 7

    I am new here.I have some diagnostic info chart that is good for your truck,but is too big too post here,or doing it wrong.How can I mail it to you ?
     
  5. Crazy_Eddie

    Crazy_Eddie Member
    Messages: 38

    I'd appreciate that.. You can email them to eddie@karnicki.net .

    Thanks
    -e