U7198, which parameter to cause downshift without flooring?

Predator support for GM gas vehicles

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steve65
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Joined: Thu Dec 04, 2008 3:57 pm

U7198, which parameter to cause downshift without flooring?

Post by steve65 »

I adjusted the shift quickness and firmness, but I don't remember seeing anything that would cause it to downshift with less TPS input. I kow there is one that sets mph to downshift, but I was thinking that just says it is the max mph that will still alllow downshift to that gear.
2001 NBM Trans Am - A4, 3.23, SLP Ram Air hood, Hooker LT's, Y w/cats, SLP Loudmouth, SLP CAI, Whisper Lid, Boyd Smoothie's
87gtNOS
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Post by 87gtNOS »

I'd like to get this answer too....
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5.3 w/FLEX
87gtNOS
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Post by 87gtNOS »

ttt for you steve65
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mizz
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Post by mizz »

I don't know because I don't have TCM support.
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06MonteSS
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Post by 06MonteSS »

yeah, me either!!!
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AUandAG
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Post by AUandAG »

One year later...I'm still waiting/looking for an answer to the original question. Does the Predator have the capability to adjust downshifts by throttle position?
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mikel
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Post by mikel »

Look at the param titled something like rpm vs tp shift.
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AUandAG
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Post by AUandAG »

mikel wrote:Look at the param titled something like rpm vs tp shift.
There is a parameter for "MPH vs TP UPSHIFT" but no TP parameters for DOWNSHIFT.
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