2001 caravan sport code 746 -torque converter solenoid comes up. New tranny?
2 OBD II codes popped up. 740 or 744 & 746. Getting really bad gas mileage. I know it says torque converter solenoid but I want to be prepared for worst case scenario. Van has 150 K. Has been serviced well.
no torque lockup = high rpm= wasted fuel=service snafu
These vans are bad for the all solenoids.To get a better idea I would take into a tranny shop,and have it diagnosed properly.
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