Thread: Tranny Codes
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Old 04-01-2014, 08:36 PM   #1
Vettn71
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Join Date: Apr 2014
Location: North Richland Hills, TX
Posts: 2
Default Tranny Codes
I installed a 4R70w in my 1995 GT. Works well, except ... The torque converter is not locking and I'm getting codes 628 and 632. How can I troubleshot this?

TIA. Jim
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