melody. 1  grace note - An extra note for embellishment, not necessary for the harmony or melody. 2  absolute music, abstract music, pure music - Absolute music (abstract music, pure music) is music for its own sakeâconcerned only with structure, melody, harmony, and rhythm. 3  air - An expressive succession of musical soundsâa melody or tune.
A transmission solenoid is an electro-hydraulic valve that controls fluid flow into and throughout an automatic transmission. Solenoids can be normally open or normally closed.ransmission solenoids are usually installed in a transmission valve body, transmission control unit or transmission control module.
Transmission fluid is directed throughout the valve body by various transmission solenoidsâsuch as the transmission shift solenoid, lockup solenoid, or transmission control solenoid (thereâs also a torque converter clutch solenoid)âthat either open or close hydraulic valves to regulate fluid flow.