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Thread: HELP ! NO Instrument Cluster or HUD after READ

  1. #1
    Tuner in Training
    Join Date
    Jun 2008
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    21

    HELP ! NO Instrument Cluster or HUD after READ

    Has anyone ran across this: After I READ THE TUNE ONLY, my buddies Procharged C5 Z06 has no instrument cluster or HUD. The HUD displays two underscores only. Does anyone have a fix for this?

  2. #2
    Tuning Addict WS6FirebirdTA00's Avatar
    Join Date
    Jan 2005
    Location
    Concord, NC
    Posts
    8,093
    did you rewrite back to it yet?
    Sulski Performance Tuning
    2000 WS6 M6 - LS6 (long block, refreshed top end), 10.8:1 CR, 90 mm ported FAST, Exo-Skel, 227/232 cam, QTP HVMC, EWP, GMMG, 9" w/4.11s
    2018 Sierra SLT 5.3L A8 - Airaid intake tube, GM Borla catback, L86 Intake/Ported TB

  3. #3
    yes, rewrite it and give 10 sec interval between off and on

  4. #4
    Tuner in Training
    Join Date
    Jun 2008
    Posts
    21
    All I did was read his current tune. We disconnected and reconnected the battery and that fixed the problem. My question is why would I need to rewrite the tune if I only read the current tune? Not being a smartazz, I really am curious. Thanks for the help.