Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Textbook Question
Chapter 38, Problem 10ASRQ
While discussing shift
a. Technician A only
b. Technician B only
c. Both A and B
d. Neither A nor B
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When discussing the various gear positions of a transfer case, Technician A says that when the transfer case is in low, the overall gear ratio is numerically increased. Technician B says that when the transfer case is in the high position, the vehicle operates in an overdrive mode due to the decrease in torque multiplication. Who is correct?
When discussing the possible causes for a shudder during acceleration,
Technician A says that a worn inner CV joint could be the cause.
Technician B says that insufficient differential gear backlash could be the cause of the problem.
Who is correct?
O a. A only
O b. B only
O c. Both A and B
O d. Neither A nor B
When discussing shift problems,
Technician A says that worn or broken engine and
transaxle mounts can cause a transaxle to have
shifting problems.
Technician B that poor shift boot alignment
can cause a transaxle to jump out of gear.
says
Who is correct?
A. A only
C. Both A and B
B. B only
D. Neither A nor B
Chapter 38 Solutions
Automotive Technology
Ch. 38 - What determines whether a conventional...Ch. 38 - Define the purpose of the final drive gears.Ch. 38 - The number of gear teeth per unit of measurement...Ch. 38 - What does a shift blocking system do, and how does...Ch. 38 - Explain the role of shift rails and shift forks in...Ch. 38 - True or False? A reverse idler gear changes the...Ch. 38 - True or False? A set of gears can be configured or...Ch. 38 - True or False? In most transmissions and...Ch. 38 - True or False? The cone on a synchronizers...Ch. 38 - Which of the following gear ratios indicates an...
Ch. 38 - Which type of gear develops gear whine at high...Ch. 38 - When an idler gear is placed between the driving...Ch. 38 - The component used to ensure that the mainshaft...Ch. 38 - In a transaxle, the pinion gear on the pinion...Ch. 38 - Which of the following gear ratios provides the...Ch. 38 - Technician A says that most transaxles have a...Ch. 38 - While discussing the various types of...Ch. 38 - Technician A says that the countergear or cluster...Ch. 38 - Technician A says that reverse lamp switches are...Ch. 38 - Technician A says that if a single idler gear is...Ch. 38 - Technician A says that in a conventional...Ch. 38 - While discussing the power flow through a...Ch. 38 - Prob. 8ASRQCh. 38 - Prob. 9ASRQCh. 38 - While discussing shift mechanisms: Technician A...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- While inspecting a planetary gear-type final drive, Technician A says blackened pinion shafts indicate severe overloading. Technician B says bluish gears indicate overheating. Who is correct?arrow_forwardA car jumps out of gear into neutral, particularlywhen decelerating or going down hills: Technician Achecks the shift lever and external gearshift linkagefirst. Technician B says that the clutch pilot bearingcould be the problem. Who is correct?a. Technician A onlyb. Technician B onlyc. Both A and Bd. Neither A nor Barrow_forwardTechnician A says that broken or worn engine and transaxle mounts can cause a transaxie to have shiftinf problems.Technician B says that poor shift boot alignment can cause a transaxle to jump out of gear.Who is correct? a.Technician A only b.Technician B only c. both A and B d. Neither A or nor B.arrow_forward
- A poorly adjusted shift linkage can cause whichof the following problems?a. Gear clashb. Hard shiftingc. The gear to jump outd. All of the abovearrow_forwardTechnician A says that a hunting gearset is one inwhich one drive pinion gear tooth contacts only certainring gear teeth. Technician B says that a partialnonhunting gearset is one in which one pinion toothcontacts only six ring gear teeth. Who is correct?a. Technician A onlyb. Technician B onlyc. Both A and Bd. Neither A nor Barrow_forwardWhat can too much clutch pedal free play cause? a.hard gear shifting b.fast release bearing wear c.release fork wear d.clutch slippingarrow_forward
- While discussing the various types of transmissions found on today’s vehicles: Technician A says that one type is the sliding gear transmission. Technician B says that one type is the sliding collar transmission. Who is correct?arrow_forwardTechnician A says that if the shift for all forward gears is delayed, a slipping forward clutch is normally indicated. Technician B says that a bad forward clutch is indicated when there is a slip when the transmission shifts into any forward gear. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor Barrow_forwardWhen a transmission is described as having two planetary gearsets in tandem, what does this mean?arrow_forward
- Technician A says that some systems use a special modulated shift control solenoid. Technician B says that some systems use a special modulated converter clutch control solenoid. Who is correct?arrow_forwardThe component used to ensure that the mainshaft (output shaft) and main (speed) gear locked to it are rotating at the same speed is known as a_____. a. synchronizer b. shift detent c. shift fork d. transfer casearrow_forwardWhen an idler gear is placed between the driving and driven gears, the driven gear:a. rotates the opposite direction as the drive gearb. rotates the same direction as the drive gearc. reduces the torque transfer from the drivegear to the driven geard. none of the abovearrow_forward
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