PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Disabling TCC lockup function

Old Aug 6, 2003 | 06:40 PM
  #1  
Dean LS1's Avatar
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From: Australia
Default Disabling TCC lockup function

Im about to install a 3000rpm conveter without a lockup plate. What needs to be done with the trans cal to prevent a TCC slip DTC code being set and the PCM setting the trans into limp mode?
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Old Aug 8, 2003 | 08:25 PM
  #2  
Dean LS1's Avatar
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Default Re: Disabling TCC lockup function

Any ideas? Anyone?
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Old Aug 17, 2003 | 04:19 PM
  #3  
2000WhiteZ28's Avatar
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Default Re: Disabling TCC lockup function

TTT

Good question.
Maybe the guys in the drag racing section will know more about non-lock up.
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Old Aug 17, 2003 | 04:24 PM
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Tin Indian's Avatar
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Default Re: Disabling TCC lockup function

Not to tell you what to do with your car, but why would you not want a converter with a lockup clutch? For highway driving, you will sure wish you had it. Even most very high stall converters in the 4,000 stall range have a lockup clutch.

Sorry I can't answer your original question,

Ron,
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Old Aug 19, 2003 | 08:55 AM
  #5  
Dean LS1's Avatar
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Default Re: Disabling TCC lockup function

Problem solved. Had the non-lockup converter installed with the H/C package and loving it. Gas mileage does not seem to have changed much from the stock unit. RPMS will happily sit on 2200rpm when crusing and still maintain the speed. The revs will rise slightly up a hill.
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