Hi Gents,

I have an I2030 installed on my 2002 LB7 Duramax. When running on the two economy sport tunes it runs great, except when I wide open throttle and the truck downshifts to 3rd from 4th or 5th, it will rev to redline then will not upshift again. I will stay in 3rd gear unless I shift it to ...

Hi Gents,

I have an I2030 installed on my 2002 LB7 Duramax. When running on the two economy sport tunes it runs great, except when I wide open throttle and the truck downshifts to 3rd from 4th or 5th, it will rev to redline then will not upshift again. I will stay in 3rd gear unless I shift it to ...

Telephone Tech Support was able to install an update by remote login over my laptop. All is well.

Mike thanks for all your help, however one of your telephone tech support people installed an update that fixed it!

<?xml version="1.0"?>

-<tool_info>

<registration updates="0" tool_oem="DIABLO_G" status="0" sn=""/>


-<applications count="5">

<application rev="2r01g" name="vehicle"/>

<application rev="missing" name="updater"/>

<application rev="2r01c" name="gui"/>

<application rev="2r01b" name="installer ...

Hi all,

I have a inTune i2030 that has worked great on three different GM vehicles I own. Recently, I have been using it on my 2002 GMC 2500 Duramax. Yesterday I went to install the tow tune, however after selecting 'tune vehicle' the tuner remains on the "Please Wait" screen indefinitely. If I ...

Hi all,

I have a inTune i2030 that has worked great on three different GM vehicles I own. Recently, I have been using it on my 2002 GMC 2500 Duramax. Yesterday I went to install the tow tune, however after selecting 'tune vehicle' the tuner remains on the "Please Wait" screen indefinitely. If I ...