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Does a Gear Change Affect the Shift Points on an Auto?

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Old 08-20-2008 | 06:23 PM
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Default Does a Gear Change Affect the Shift Points on an Auto?
I know the speedometer will be off but will anything else be affected? Will it turn on the ses light?
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Old 08-20-2008 | 07:34 PM
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does anyone know?
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Old 08-20-2008 | 08:06 PM
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Is the ses on or the abs light? The gears will trip the abs light if the ratio is not adjusted for in the tune. The shift points will be off too.
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Old 08-20-2008 | 08:14 PM
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havent driven it yet.

how will the shift points be affected? too soon or too late?
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Old 08-20-2008 | 08:20 PM
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depends on what gear you had and have.
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Old 08-20-2008 | 08:25 PM
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It will also affect your TCC lockups...
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Old 08-20-2008 | 08:25 PM
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going from 3.73 to 4.56
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Old 08-20-2008 | 08:28 PM
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looks like I better get it tuned b4 the trans gets fuckd up
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Old 08-20-2008 | 08:32 PM
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you went down (or is it up, that always confuses me) by like 20% so that for the same speed the rpms will be that much higher, SO, if you were shifting at 35mph before you still will but the rpms will be more.
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Old 08-20-2008 | 09:03 PM
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thats weird. If the shift points are based off of speed, you would think since the speedometer changed with the gear it wouldnt matter.
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