I'm throwing a cam code but its kinda Strange. - FirebirdV6.com/CamaroV6.com Message Board

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I'm throwing a cam code but its kinda Strange.

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  • I'm throwing a cam code but its kinda Strange.

    Okay my car is throwing no Check engine light. but has this code in the system under history and current
    17.
    PCM did not detect any cam reference pulses for 3 seconds while engine was running.

    Now if the car is running and i clear the code the code comes right back.
    now if i turn the key on the erase the code it stays away and doesnt come back until i start the car.

    Now it never threw a check engine light UNtil i went 45-75 to merge on the highway a few seconds after i llet off it threw a check engine light. I stopped when i got off the highway and turned the car off, it hasnt come back since. I have no idea if the code from the highway to set the light off was the same one of not. I go to work in a few hours and it will tell me the history of codes
    Could the bigger cam be doing this?


    My cam
    204 214 .282 .282 109 105 1.6 .451 .451
    Stock cam
    195 201 .263 .273 109 111.5 1.5 .394 .409
    New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.

  • #2
    time for some weight reduction.... pull the bulb and dont let it bother you, if the car is running just be happy :-D , and get my manifolds to me
    -Aaron, AKA ATL2001<br />93 3.4L <br /><a href=\"http://www.ilfba.com\" target=\"_blank\">www.ilfba.com</a>

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    • #3
      umm you shure the cam trigger was installed right? maybe your cam postion sensor is going bad
      www.turbov6camaro.com
      1997 3800 Series II Camaro
      4600 Stall for my ride to the mall :chug:
      7.18 @ 99.77 1/8 -1.8x sixty (current quickest v6 fbod)
      11.23 @ unk 5 1/4 - 7.19 1/8 - 1.83 sixty

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      • #4
        I can prob get the intakes to ya Friday it's my only day off work.

        Ill have the shop that put the motor together check it out, i just hope its not throwing it into limp mode and pulling timing.
        New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.

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        • #5
          http://a1.cpimg.com/image/9F/26/2311...-02000155-.jpg

          stock cam vs my cam, my cam is missing the tab.
          New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.

          Comment


          • #6
            definitley contact the guy I IMed you about his problem was very similar to yours if I remember right. Thing is he had a stock cam. But at a meet we were looking at the scanner program he wrote and we coudl seen his camshaft sensor was pulsing irratically.

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            • #7
              I'll keep throwing him im's thanks.
              New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.

              Comment

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