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  1. K

    Trouble Code and Freeze Code PO430 & PO420

    Hello everyone. I have recently have had my Check Engine Light Soon come back to haunt me again. I will give you a little background of what I have done to the Tahoe to see if you can assistant me the best you can. I have have 1999 Chevy tahoe, 5.7 Liter, base. I have replaced the Rotor...
  2. K

    Catalytic Converter

    Fuel pump was changed 3 months ago , dad told me to Change it out before he left , so little after he passed away I had a chance to do .
  3. K

    Catalytic Converter

    Those were changed last month or so . That went out first , died right after work one day . I know about that now lol . That took several days to figure out . But now I just come here to figure out anything.
  4. K

    Catalytic Converter

    Oh, ok cool,. I will keep that note for the next time I run into something like that again on my truck or my gf car. After I put the plugs in is there anything I should be do for the tune up or is "tune up" just meaning new plugs? lol dumb question i know but just covering all my grounds on...
  5. K

    Catalytic Converter

    My only question is how did you know the sparkplugs was the issue from the Scan info I posted? That is something I have wondered.
  6. K

    Catalytic Converter

    Well Lester I do believe you were correct, I installed the sparkplugs in yesterday, Drove here to work no check engine light came on , on the way here. I may need to tighten up my battery bolts it came on an off 1 or twice . And why in the hell did they make them soo difficult to get to on the...
  7. K

    Catalytic Converter

    Hey Lester , sorry I took forever to get back to u man . The family life had me occupied there . But I got a pic of of the sparkplug on passenger side here for u to check out.
  8. K

    Catalytic Converter

    OK I sure will give it a look tomorrow. Is anything I need to be careful of doing when pulling out the plugs? Or and tricks. I can tell you I have not had to changed the plugs since i bought the truck est. 7-8 yrs ago, give or take a yr or so.
  9. K

    Catalytic Converter

    The Coil was replaced, I have had no misfires, Spark plugs .. they may need to be changed possible, I will have to check on them , take a one out and see what the condition of it may be. So just for double check, do I need to replace any more 02 Sensors ? I need to check my sparkplugs correct...
  10. K

    Catalytic Converter

    Caps , coil, was recently re newed. Not sure about wiring , n rotor. Haven't looked really . Which wires u talking about ?
  11. K

    Catalytic Converter

    Hope you all had a great 3day weekend! Truck still with check engine light on ...
  12. K

    battery side terminal

    Got the truck up and running !!! Just put in long bolts n now she (marliyn ) runs like a champ again !!!
  13. K

    Catalytic Converter

    PART 2 READNIESS MONITERS COMPLETE- YES FUEL SYSTEM 1 - CLOSED LOOP FUEL SYSTEM 2 - CLOSED LOOP LOAD VALUE - 27% COOLANT TEMP - 145o SHORT TERM FUEL TRIM 1- 0.0%-0.8% (FLEX) LONG TERM FUEL TRIM 2 - -10.2% SHORT TERM FUEL TRIM 2 - 0.0%-0.7% (FLEX) LONG TERM FUEL TRIM 2 - 11.0%...
  14. K

    Catalytic Converter

    OK I got all the information that was requested on my truck here to share with you today. I will break this into 2 parts so that the thread will not be sooo long. Product Scan used - EZ-Scan 6000 Scan MIL Status - on DTC Count - 2 Readiness Scan Complete - yes Freeze Data Exists - yes...
  15. K

    battery side terminal

    Oh its not a asap thing , I inherent it from him . But yes I will take a pic of it cause I Wil explain what my words can not lol
  16. K

    battery side terminal

    Yea, I know lester it is confusing as hell man. I could not explain it any better than what i did. My Dad he did a lot of customization to his truck that i can not figure out how it did it. And Lester I'll have my live stat report on my tahoe that i was speaking with you about on another thread...
  17. K

    battery side terminal

    How does some tap in a side post to place a bolt in it to connect the battery connection on the side. I am trying to install one on my dad's truck n he tap in the negative post to put a bolt in it . I have not done it before so I'm not sure how to go about it. Thanks .
  18. K

    Catalytic Converter

    Oh, ok I'll look for that in the live stream, I was not to sure what i was to be looking for when i saw it all in that stream. Thank you very much. I'll do a live take and post the results. Will I be able to see the fuel leak in the injector ( just curiuous)
  19. K

    Belt and pully issue

    yes she is! She is awesome. Thank you ;)
  20. K

    Belt and pully issue

    Yes she is!! She is awesome by all means. Thank you .
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