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Slight Reduction In Acceleration. Has Anyone Else Experienced This Issue.

TaxmanHog

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Yes, I have done the 12v 'reset'...... And sync reset every few weeks when it acts up-

It's not running the Normal map, as there is still a difference between Normal and Sport, Sport just doesn't feel as "aggressive" as before.

Maybe related? –Sometimes as of recent (1 in 4 times) whenever I first start the truck and drive, the only modes available are "Normal" - see attached. This persists generally between 60-90 seconds or so. Even after selecting Sport after all this, the truck often will 'fall out' of Sport Mode and I go back in an re-select, usually it persists this second time. Anyone else seeing this?

1FD000BB-97D4-42AA-BD89-80E13BA8CE27.webp
That display issue has happened in the past, it clears up in time.
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blb228

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Make any changes via forscan?
Negative, still don't have FORSCAN.......yet. Should I get it!?

Only mods I've done to the truck are a leer cap, stubby antenna and now tires because I blew threw the first set of Hankooks in under 10k miles-
 
 







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