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2007 C6 Automatic Downshift Issue?

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Old Mar 2, 2022 | 10:31 PM
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Default 2007 C6 Automatic Downshift Issue?

I have a 37K miles modified 2007 C6 Auto Base convertible with LS2 and Edelbrock E-Force Supercharger with magnetic ride control. Car has widebody conversion. Just got it out of the garage a couple of weeks ago to stretch her legs after some warmer weather has started to arrive. Everything is fine as far as starting, idling and acceleration. When I let off the gas she seems to be having problems downshifting. Seems like its getting confused as to when to downshift when slowing down to a rolling stop. Especially at redlights. It has even clunked a couple of times. Almost like downshifting too early with a manual. Never had this issue before. Any ideas as to where to start diagnosing?
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Old Mar 4, 2022 | 11:28 AM
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Me Again,
Have you tried the paddle shifters? Does it have the same problem? I'm sure you have but thought I'd ask.
I did the F1 style shifter conversion and love it. Right side for up-shift and Left for Down. Very cool.
Best,
RD
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Old Mar 4, 2022 | 01:00 PM
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If you have HP Tuners you can rest the adapts with the scanner and it will probably fix it.
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