4L65e running hot and converter stops locking up

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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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Thu, 07/13/2017 - 21:52

#1

Nitrousman

4L65e running hot and converter stops locking up

Hello,

I've been seeing the temp on my trans staring to climb and after it gets above 180 I notice the converter stops locking up. It's a multi-disc clutch and I know the last time I had it dyno tuned it was having a hard time holding the lockup under full load. This is on a supercharged LS7 in a 2005 Corvette. I have HP Tuners but I'm a novice so I don't mess with the tune unless my tuner gives me direction or a new tune to upload. Wacker, I believe you've been talking with my Dad about my issue so if you need more details or need me to get some logging done let me know. I'm attaching my tune.Thanks

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4L65e running hot and converter stops locking up

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.