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clinebarger · 09-01-2020, 01:45 AM

The TCC Enable solenoid works in all previous 700R4 & 4L60 units. You're thinking of the TCC PWM Solenoid. Sold as part of the 4L60E internal harness.

I use USED ones off otherwise junk 4L60E harnesses.

09-01-2020, 01:45 AM	#4
clinebarger Senior Member Join Date: May 2009 Location: Fort Worth, TX Posts: 6,370	Re: 700r4 Lock up test The TCC Enable solenoid works in all previous 700R4 & 4L60 units. You're thinking of the TCC PWM Solenoid. Sold as part of the 4L60E internal harness. I use USED ones off otherwise junk 4L60E harnesses.