1-2-3-4-5 Reverse Clutch Applied
WARNING: This page is about a different car, the 2016 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
1-2-3-4-5 Reverse Boost Solenoid
The 1-2-3-4-5 reverse boost solenoid is energized allowing ACT FD fluid to enter the S8 ON/OFF BOOST SIG fluid circuit.
1-2-3-4-5 Reverse Clutch Boost Valve
S8 ON/OFF BOOST SIG fluid enters the 12345R clu boost valve applying pressure against the 12345R clu boost valve spring force. This allows 12345R CLU fluid through orifice #33 into the 12345R clu boost valve then into the 12345 CL KNOCKDOWN fluid circuit.
1-2-3-4-5 Reverse Clutch
12345 CL KNOCKDOWN fluid enters the 1-2-3-4-5 rev clu piston applying force with the 1-2-3-4-5 rev clu piston return spring.