Some automatic transmissions may set a code P1740, torque converter fault. Our technicians tell us there is a revised transmission pressure boost valve cover plate to correct this condition.
Ram Van 1500
8 people reported this problem
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Does not want to climb or go very fast
Code p1740 is present i dont want to replace the transmission. Any repair advice?
Just bought the truck n light was on, checked codes, and that code came up. Just browsing now to find a possible fix.