P0741 Chevrolet - Silverado

Question

I have had code P0741 & P0700 come up twice in the last few days. The fluid is full and clean. There has not been any shifting or driving issues during this time. The warning light first came on after driving 400+ miles with an empty low trailer. I can clear the codes and it reappeared within 20 miles on the following day. I used the Tow/Haul mode during this time and the transmission temp was in the 190's.

Is this likely to be the torque converter clutch solenoid? If so, where would I find it on the transmission? Thanks.

Answer 1

P0741 TCC Solenoid stuck off

This would be the TCC solenoid , what happens in many cases the seal of the TCC goes bad, which is just a o-ring. use a new solenoid. new transmission fluid and filter and pan gasket.