Mechanics

GMC TRUCK TRANSMISSION PROBLEM

1994 GMC Truck • 10,000 miles

Transmission jumping in and out of over drive when you take off. Code at transmission shop says torque converter locking up over and over. Repair man says probably needs computer, transmission only does what computer is telling it to do. Does new computer need programmed to this truck? If so, how do I do that?
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Joyce neace
January 22, 2013.



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