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thm 4l60-e

THM 4L60-E - Bind-Up In Manual Low And Reverse 2nd Gear Start And Bind On 2-3 Shift

Posted on by Amos

COMPLAINT: After overhaul, the vehicle exhibits a bind up in manual low and reverse. It takes off in second gear in the OD position and binds up going into third gear. CAUSE: There are different length valve body bolts which can be easily mis-positioned...

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THM 4L60-E ACCUMULATOR PISTON WEAR

Posted on by Amos

COMPLAINT: When the accumulator piston wears with an "Egg-Shaped" hole where the accumulator piston strokes, it can create a delayed engagement to drive, slipping condition in forward gears, slipping 1-2 shift, slipping 3-4 shift, depending on which accumulator...

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THM 4L60-E - Internal Wire Harness Identification

Posted on by Amos

1993 Models Only - Has a “single” guide rail on the side of the wire harness connector that connects to the Pressure Switch Assembly, and the harness connector is Red in color, as shown in Figure 1, 1994 Models Only - Has “Two” guide rails on the top...

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THM 4L60-E - Push-In Cooler Line Fittings

Posted on by Amos

CHANGE: Beginning at the start of production for 1996 models, all “C” and “K” Trucks and “G” Vans were built with a new design “Push-In” cooler line fittings for the transmission (See Figure 1). Get more hot car tools launch x431 diagun and CReader V...

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