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Thread: 2014 5.3 SIlverado - Timing Issue

  1. #1

    2014 5.3 SIlverado - Timing Issue

    2014 5.3 Silverado

    Having an issue with it not following comanded timing...
    Stays at 14 deg.. comanded 21 deg

    Anybody else same problem?
    Hers -07 Jeep - SRT-8, Stock for now!
    His -05 GMC - Duramax, CCSB,4x4,LLY
    His -99 GMC - RCSB, 6.0, T-72 front mount, A/W intercooler, 4L80E, and bolt-ons

  2. #2
    Advanced Tuner
    Join Date
    Jun 2009
    Posts
    203
    take a look at IAT, ECT and EQ modifiers... I just zero them, but its not the right way to work on a street car

  3. #3
    Advanced Tuner vette_c6's Avatar
    Join Date
    Jun 2008
    Location
    Kuwait
    Posts
    390
    log a scan and File
    post them

    specialize in: V8 Tuning (Kuwait)
    Abdullah Al-najdi
    00965 99369929
    www.youtube.com/alnajdi83
    Tuners ! Quit Raping your PE TABLE !
    instagram : alnajdi83
    best number in 1/8 mile 4.54 ( My Driving + My Tune ) !

  4. #4
    Just happens at wot

    I looked at the IAT, ECT and EQ modifiers.. Those are causing it

    Will post up log and file
    Hers -07 Jeep - SRT-8, Stock for now!
    His -05 GMC - Duramax, CCSB,4x4,LLY
    His -99 GMC - RCSB, 6.0, T-72 front mount, A/W intercooler, 4L80E, and bolt-ons