Page 2 of 2 FirstFirst 12
Results 16 to 19 of 19

Thread: '93 CPI problems

  1. #16
    Registered User Catching Second's Avatar
    Join Date
    May 2003
    Charles Town, West Virginia
    How does the truck idle? A couple of trucks I have worked on because they cut off at stop lights and whatnot. It turned out to be the IAC valve (Idle Air Control) gone bad. The only thing a whole lot different about those trucks from your's is all of those were older and had OBD I computer systems.
    "A true hotrodder wouldn't be content untill he had created a car so violent, so hairy, so totally sick that the very act of dropping the hammer would result in instant death. Anything less results in the need to go faster." - Tony DeFeo

  2. #17
    Banned y2k xtreme's Avatar
    Join Date
    Jan 2003
    it tends to idle a little rough. if the hood is propped open, you can usually see it shaking a little bit.

    might want to add, it doesn't do it just at idle. i can be cruisin at 60mph, and the engine cuts out for a split second.

  3. #18
    Insane Network Engineer rlith's Avatar
    Join Date
    Dec 2002
    Pittsburgh, PA
    At this point instead of blindly throwing money for parts at your truck for nothing, why not just send it over to the dealership and let them diagnose it (then you buy and install the parts) It will end up being cheaper in the long rin
    Support Sattelite Radio! Goto
    goto to see my updated pics!
    95 S10 Blazer 4x4, Vortech CPI, EGR mod, 99 Centerconsole w/ shifter, , 2001 Extreme zq8 steering box, Pioneer head unit, Leather interior

    -- I won't bag it and/or drop it, because face it, I'm too old to have a ghetto-mobile
    "I live with 2 retards and a deaf person.....It's not so bad..." --Grandma

  4. #19
    Senior Member mmdߣzr's Avatar
    Join Date
    Jun 2002
    my rents got 00 astrovan, an it did that, cut out all the time just stopped an it got so bad as to where it wouldnt start for a few days at a time, but found it there is 2 wires coming off of the dist. an there is a a/c line above them that leaks water on it an it was leakin condensation on them wires causing it to fk all up :bigthumb:

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts