CDC Y2T35X vol. 1

In general the first step to removing an automatic transmission is to

C. Disconnect the battery or pull the high voltage battery plug

What component and sometimes used to transfer crankshaft power to the transaxle gearbox and allows the transaxle to be located below and to one side of the engine

C. Drive chain

What ring and pinion problem may create a clunking sound

C. Excessive backlash

What type of constant velocity CV joint transfers rotating power from the axle shaft to the hub assembly

C. Outboard

How is pinion gear depth commonly adjusted

C. Varying shim thickness

Which of the following would be considered an overdrive gear ratio

D. 0.79:1

Which gear ratio would result in new torque multiplication

D. 1:1

Preliminary checks you should perform before road testing a car include all the following except

D. A stall test

The vehicle has over 100,000 miles on the original automatic transmission fluid but is operating normally what should you do to avoid slippage problems

D. Avoid changing the fluid

All of the following are basic types of locking front drive axle hubs except

D. Banded

A bad transaxle solenoid can cause any of the following problems except

D. Inability for the lock up torque converter to engage

The bushing or bearing that supports the forward end of the transmission input shaft is called the

D. Pilot bearing

What type of constant velocity CV axle is not typically used in front drive axle assemblies

D. Snub shaft

The clutch housing (or bell housing) may be made of any of the following except

D. Stainless steel

What can you measure to test an automatic transmission neutral safety switch

A. Resistance

Torque multiplication and a torque converter is at its maximum during

B. Quick acceleration

How is the friction material attached to the clutch disk

B. Riveted to both sides of the disc

What automatic transmission part performs the same basic function as the clutch in a manual transmission

B. Torque converter

A warren universal joint can cause all of the following noises except

B. Whistling

The function of a transmission band is to

C. Hold members of the planetary gearset

What type of gears are modern differential ring and pinion gears considered

C. Hypoid

Why should you use a hammer and a center punch to mark the pressure plate and fly wheel before disassembling the components

C. Insure correct balancing of the clutch during reassembly

If an automatic transmission has an economy setting how does a computer conserve fuel

C. Lower shift points

Which of the following gears is/are no part of the planetary gear set?

C. Moon gear

A hydraulic clutch release mechanism has the following basic parts except a

D. Bellcrank

During synchronizer operation which component rubs on the side of the drive gear cone causing friction between the two

D. Blocking ring

When you test a limited slip differential LSD the amount of torque needed to make one axle or differential side rotate the LSD clutches is known as

D. Breakaway torque

An air test in an automatic transmission may help you detect all of the following except

D. Burnt friction material

Which clutch component is normally replaced anytime the clutch is torn down for repairs

D. Clutch disk (friction disk)

What type of pressure is used by the shift valves to operate the band servos and gear sets

D. Control

Which tool is used to measure fly wheel runout

D. Dial indicator

All of the following are advantages of a transaxle except

D. Improve directional control under hard acceleration

Which of the following is not a general rule to remember when repairing or rebuilding a transaxle

D. Lightly grind all the gaskets ceiling surfaces before reassembly

What component in a transaxle differential assembly is turned by a small pinion gear on the output shaft which in turn makes the pinion shaft and gears rotate

D. Ring gear

When inspecting a pressure plate you should look for all of the following except

D. Sufficient friction material

Which of the following is not part of an automatic transmission clutch assembly

D. Throwout bearing

When one of the rear wheel lax traction on a vehicle with an open differential

D. Torque close the axle that turns easiest

Which of the following is not a drive shaft assembly component

D. Transmission input shaft

A double Cardan constant velocity universal joint is constructed of

D. Two cross and roller joints connected by a centering socket and center yolk

Which of the following is not a range provided by most modern transfer cases

A. 2 Wheel Drive low

Why should you avoid using compressed air to clean the clutch dust off parts

A. A clutch disk often contains asbestos

Rear end problems usually show up as

A. Abnormal noises

Constant velocity CV joint boots provide a seal for all the following except

A. Air

The synchronizer hub and a manual transmission is splined on the

A. Output shaft

An average axle ratio to provide a compromise between performance in economy would be

B. 3.50:1

What is indicated by milky transmission fluid

B. Coolant in the fluid

Which of the following is unlikely because grinding or gear clashing noise while shifting

B. Cracked extension housing

The term transaxle refers to

C. A transmission and differential combined in a single assembly

How is the clutch pressure plate mounted

C. Bolted to the fly wheel face

When reassembling a manual transmission how can you hold the needle bearings in place and the countershaft gears

C. Coat them with heavy grease

Which of the four steel shafts mounted inside the transmission case is locked in the case and normally does not turn

C. Countershaft

Which gear is actually several gears machined dead of a single piece of steel and is often called the cluster gear

C. Countershaft gear

Which part of the torque converter 's Splaine to the input shaft of the automatic transmission

C. Turbine

With a removable terrier solid axles are commonly held in their housings with

D. Retainer plates

What automatic transmission gear operation is achieved when the carrier is held in the plan gears act as idler gears to drive the ring gear in the backwards direction

D. Reverse

Which seals and gaskets should be replaced with a manual transmission is assembled

A. All of them

You can normally repair all of these automatic transmission leaks without removing the transmission except the

A. Converter housing

The clutch release (or throw out) bearing is held by small spring clips on the

A. clutch fork

Which of the following is not a basic part of the rear axle assembly

B. Gudgeon pin

What component on a drive shaft assembly holds the universal joint and transfers torque to the gears in the rear axle assembly

C. Rear yoke

All the following are functions of the driveshaft except to

C. Remain rigid to prevent vertical movement of the rear axle

Which component fits into a groove cut into the synchronizer sleeve to transfer movement

C. Shift Forks

A duel-clutch Transmission does everything except

C. Suffer from poor fuel economy

If you find brass colored particles when cleaning and inspecting manual transmission parts which of the following are likely damaged

C. Synchronizers

Which of the following is not a main component of an automatic transaxle

C. Synchronizers

The best description of the relationship between a power train control module PCM and transmission control module TCM is the

C. TCM exchanges data with the PCM

If you find a heavy varnish build up in an automatic transition what action is likely needed

C. Transmission rebuild

How would you typically adjust a hydraulic clutch release mechanism to decrease pedal free travel

C. Turn the adjusting nut to lengthen the pushrod

A removable carrier type differential is designed so the assembly can be removed from the

A. Axle housing

All of the following conditions typically require transfer case service except

A. Fluid level is even with the filler hole

One checking the fluid level on an automatic transaxle the following condition should normally be met except the

A. Front end of the vehicle being raised higher than the rear end

When servicing a tripod constant velocity joint what component should be scribe Marque to ensure proper alignment during reassembly

A. Housing and interconnecting shaft

Where would you be most likely to find the automatic transmission oil cooling tank in a typical light duty passenger vehicle not used to pull heavy loads

A. Inside the radiator

When the operator moves the gearshift lever what does the shift linkage move to select a gear

A. Manual valve

What type of gear set meshes the same gear teeth over and over during gearset operation

A. Nonhunting

To center a clutch disk during installation you should use a

A. Pilot shaft

The axle ratio or differential ratio and a rear axle assembly is determined by the number of teeth on the

A. Ring and pinion gears

If you want to increase ring and pinion backlash move the

A. Ring gear away from the pinion gear

Which automatic transmission component operates the bands

A. Servo

Which component is spline to the transmission output shaft and is supported by the extension housing bushing

A. Slip yoke

What type of rear drive axle is used in the differential is rigidly mounted on a car's frame

A. Swing

How close together should be automatic transmission bell housing and engine block P before installing the housing bolts

A. Touching

Due to a continuously variable transaxle (CVT) being able to keep an engine at its most efficient operating speed at all times fuel economy increases by approximately

B. 25%

What is used to measure driveshaft run out

B. Dial indicator

If you hold any two members in a planetary gear set what type of gear ratios achieved

B. Direct drive

What should you always do when removing a clutch assembly

B. Disconnect the battery ground

Which condition would most likely cause a dragon clutch

B. Excessive pedal free travel

The white part of the ring your tooth is known as the

B. Heel

What type of automatic transmission clutch consist of an inner race rollers a set of springs and an outer race

B. Overrunning clutch

Front drive axle problems are usually noticed as any of the following except

B. Pungent odor's

What type of constant velocity CV joint has a star shaped in a race

B. Rzeppa

If an automatic transmission enters limp and mowed the transmission or transactional may only have park reverse neutral and

B. Second gear

What is stored in the transmission control module TCM memory to determine when the automatic transmission should shift gears

B. Shift schedule

What can be achieved with a variable transmission solenoid in an automatic transmission

B. Smoother shifting