Harsh part throttle Downshifts 6-5 5-4

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NEW!!!

I will make one calibration change for an additional $100 per change. For example, changing a shift point for a given gear is $100 vs changing a shift point and a pressure setting would be $200. That value can be used towards the full custom tuning price.

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Wed, 07/13/2022 - 23:14

#1

Brewster

Harsh part throttle Downshifts 6-5 5-4

2014 silverado Twin turbo L83 and built 6L80, experiencing really hard part throttle and CT throttle down shifts. Let me know what you need out of this data.

V51.6 = removed a bunch of stuff and returned to stock values for diag, still clunks bad, is this a reported torque issue from VTT?

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Harsh part throttle Downshifts 6-5 5-4

Click on the "SUBSCRIBE" tab to sign up. I will not respond to technical questions unless you are a paid subscriber. Calibration and Config files will not open directly from the site, they must be downloaded to your computer in order to open.

NEW!!!

I will make one calibration change for an additional $100 per change. For example, changing a shift point for a given gear is $100 vs changing a shift point and a pressure setting would be $200. That value can be used towards the full custom tuning price.