Exam 10: Hydraulically Controlled Transmission

When fluid pressure overcomes the spring of the line pressure regulator, the valve moves opening a fluid passage to exhaust fluid to the transmission cooler.

When the vehicle is first started in park, the fluid is not flowing to the __________.

When the manual valve is in the park position, line pressure:

The shift valves are held to the downshift side of their bores by springs.

Technician A says that reciprocating force controls governor pressure. Technician B says that centrifugal force controls governor pressure. Who is correct?

An automatic transmission's governor is free to spin inside a precision bore that is lubricated with ______.

In a hydraulically controlled transmission, how is vehicle speed measured?

Technician A says that the throttle valve is controlled by a cable or linkage hooked to the engine throttle linkage. Technician B says that a misadjusted throttle valve cable can prevent wide open throttle (WOT) on an engine. Who is correct?

Some vehicles combine the kickdown valve with the throttle valve.

When the vehicle is in drive and the transmission shifts into second gear, line pressure is moving past the manual valve, around the 1-2 shift valve, and into the:

What is another name for the kickdown valve?

The front pump sends fluid out under pressure to all of the following EXCEPT:

When the manual valve is in park position, the line pressure:

Technician A says a kickdown moves a valve inside a transmission when the accelerator is pressed all the way down. Techniican B says the kickdown valve opens a passage, allowing full line pressure to pass the kickdown valve to increase throttle pressure. Who is correct?

In reverse, there is fluid flow into both the 1-2 and 2-3 shift valves.

When the transmission is in park, line pressure cannot move past the:

Which of the following is used to control a shift valve in an automatic transmission?

On vehicles equipped with a transmission kickdown solenoid, where can the kickdown switch be located?

Which of the following governor designs uses two valves: a primary valve and a secondary valve?

In park, there should be governor pressure found at the test port.