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Thread: Truck isnt getting spark anymore. im at the end of my rope lol

  1. #1
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
    Posts
    11,284

    Truck isnt getting spark anymore. im at the end of my rope lol

    So im gonna tell the whole story and you guys tell me what you think.

    I was getting ready to drop my trans pulled the DS bolts something came up and had to stop, few days later there was a pretty good ice storm coming so I go out to move the truck around as to get all the cars in the shop. Start up the truck drive into the yard hear a loud clunk and im like wtf was that I kill the truck and jump out, the effing drive shaft fell out cus I forgot about the bolts I removed, so truck wouldn't start back up it actually wouldn't do anything. Anyways I say F it cus I didn't have time to hassle with it. So after awhile I get the trans out, and the t case, hook the PRNDL back up and it cranks but wont start, its getting fuel but no spark. So I check all the fuses all good, change relays all good, check ny grounds, good, changed the crank pos sensor, changed the cam pos sensor, changed coil packs, maf, tb, pcm, MFNING SOB still wont fire, now please someone give me anotber idea! Lol
    THEY CALL ME G.

    AZRAEL
    01 GMC REG CAB BUILDING
    06 SILVERADO SS 80E 3200 YANK LS3 TOP, DD
    2013 POLARIS RANGER CREW LE EPS

    The difference between winning and losing, is having a 2nd stage.
    Quote Originally Posted by A PATRIOT View Post
    "MOLON LABE"

  2. #2
    Join Date
    Aug 2007
    Location
    Honeywood, Ontario
    Posts
    7,112
    You're sure you checked all your grounds dude? When mine wasn't getting spark it was that one little ground, on the drivers side, bottom of the block.
    2006 Silverado
    Little Black Bitch

  3. #3
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
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    11,284
    Yea first place I checked but a ground wouldn't just quit all the sudden
    THEY CALL ME G.

    AZRAEL
    01 GMC REG CAB BUILDING
    06 SILVERADO SS 80E 3200 YANK LS3 TOP, DD
    2013 POLARIS RANGER CREW LE EPS

    The difference between winning and losing, is having a 2nd stage.
    Quote Originally Posted by A PATRIOT View Post
    "MOLON LABE"

  4. #4
    Join Date
    Jun 2011
    Location
    Rogers, Ar
    Posts
    51
    When you say you have fuel did you just check rail pressure or did you see if the injectors are pulsing? Can you crank it and see if a scanner reads rpms?

  5. #5
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
    Posts
    11,284
    I pulled a plug and its not sparking fuel is to the rail.
    THEY CALL ME G.

    AZRAEL
    01 GMC REG CAB BUILDING
    06 SILVERADO SS 80E 3200 YANK LS3 TOP, DD
    2013 POLARIS RANGER CREW LE EPS

    The difference between winning and losing, is having a 2nd stage.
    Quote Originally Posted by A PATRIOT View Post
    "MOLON LABE"

  6. #6
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
    Posts
    11,284
    Trans is still out btw prndl is hooked up though
    THEY CALL ME G.

    AZRAEL
    01 GMC REG CAB BUILDING
    06 SILVERADO SS 80E 3200 YANK LS3 TOP, DD
    2013 POLARIS RANGER CREW LE EPS

    The difference between winning and losing, is having a 2nd stage.
    Quote Originally Posted by A PATRIOT View Post
    "MOLON LABE"

  7. #7
    if it's connectd good it will fire without trans
    is there any fault in PCM stored ? check it just to make sure

    also check the wires from PRNDL to the harness

  8. #8
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
    Posts
    11,284
    I hooked up to hpt and no codes I also changed the prndl and pcm.
    THEY CALL ME G.

    AZRAEL
    01 GMC REG CAB BUILDING
    06 SILVERADO SS 80E 3200 YANK LS3 TOP, DD
    2013 POLARIS RANGER CREW LE EPS

    The difference between winning and losing, is having a 2nd stage.
    Quote Originally Posted by A PATRIOT View Post
    "MOLON LABE"

  9. #9
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
    Posts
    11,284
    bump
    THEY CALL ME G.

    AZRAEL
    01 GMC REG CAB BUILDING
    06 SILVERADO SS 80E 3200 YANK LS3 TOP, DD
    2013 POLARIS RANGER CREW LE EPS

    The difference between winning and losing, is having a 2nd stage.
    Quote Originally Posted by A PATRIOT View Post
    "MOLON LABE"

  10. #10
    check hood fuse box for ignition fuses after that make sure all wires from your harness to the coil packs ar good

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