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4L80E limp mode?
Posted to Transmission Forum on 9/26/2007 10 Replies

My own truck, 1996 GMC K2500 5.7L. Bought it from a client when it had thrown 4 rods on the freeway. Once the new engine was in I found the trans stays in 2nd all the time, reverse works fine. (I wonder why it threw the rods?) I do have engine braking in 2nd, ... Login to read more.

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