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tow/haul mode not functioning at all...

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Old 08-14-2008, 09:28 AM
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Default tow/haul mode not functioning at all...

went on a mountain cruise recently and wanted to use tow/haul to keep the tranny temps down...
button didn't work at all...light didn't even come on...
I was wondering if we could have accidentally disabled it while working on the idle tune...
if not...what should I look at?
possibly related...this week my 1-2 shift has become harsh at times...about half the time...and vac mod hose is in place...
Old 08-14-2008, 01:49 PM
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anyone?
Old 08-14-2008, 02:13 PM
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Have you tried the truck forum??
Old 08-14-2008, 02:15 PM
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yeah...and EFILive...




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