US Oklahoma DMV CDL General Knowledge Test 2

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content

DMV Oklahoma — Cdl General DMV — Oklahoma (USA, State Traffic Law) USA — Oklahoma State DMV & FMCSA (MUTCD) — USA

What is this test? for Oklahoma DMV Cdl General permit/CDL, USA (MUTCD) — DMV — Oklahoma (USA, State Traffic Law) level, USA — Oklahoma.
Is this for you? For driver candidates in Oklahoma, USA — Cdl General permit/CDL (16+, State DMV)
Section: DMV Oklahoma — Cdl General · Education: High School & Adult (16+) · Part: DMV Oklahoma — Cdl General · Country: USA · Region: USA — Oklahoma

The DMV written test is an important step measuring driver candidates' knowledge of traffic laws, first aid, and vehicle technology.

This test reinforces your theoretical knowledge and provides the fundamentals needed to pass the exam and become a safe driver.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1

In Oklahoma, what are glad hands for?

A) fuel caps

B) light switches

C) air line connections tractor-trailer

D) waving

Question 2

In Oklahoma, what color is emergency air line?

A) blue

B) red

C) yellow

D) green

Question 3

In Oklahoma, what color is service air line?

A) black

B) white

C) red

D) blue

Question 4

In Oklahoma, what is landing gear check?

A) dragging fine

B) half down ok

C) no check

D) fully raised, handle secured

Question 5

In Oklahoma, how test trailer emergency brakes?

A) visual only

B) pull trailer air supply, tug gently

C) drive fast

D) no test

Question 6

In Oklahoma, what is a DOT annual inspection?

A) every 5 years

B) optional

C) required yearly vehicle inspection

D) driver exam

Question 7

In Oklahoma, what goes in a driver log?

A) dreams

B) meals

C) hours, duty changes, locations

D) songs

Question 8

In Oklahoma, what is personal conveyance?

A) paid miles

B) hauling freight

C) team driving

D) limited personal use off-duty

Question 9

In Oklahoma, what is adverse driving extra?

A) +2 hours in bad weather

B) skip logs

C) +10 hours

D) no extra

Question 10

In Oklahoma, what is a weigh station for?

A) checking legal weight/compliance

B) food

C) fueling

D) repairs

Question 11

In Oklahoma, what is an overweight ticket risk?

A) Nothing happens

B) fines, delays, out-of-service

C) bonus

D) praise

Question 12

In Oklahoma, how secure hazmat differently?

A) same as all freight

B) per hazmat rules + placards

C) no rules

D) hide it

Question 13

In Oklahoma, what is cargo weight distribution for?

A) speed

B) looks

C) legal axles, stable handling

D) fuel only

Question 14

In Oklahoma, what are shiners in pre-trip?

A) paint

B) lights/reflectors check

C) tire brand

D) radio

Question 15

In Oklahoma, what is steer tire minimum tread?

A) 4/32 inch

B) no minimum

C) 2/32

D) 1/32

Question 16

In Oklahoma, what is drive tire minimum tread?

A) no minimum

B) 2/32 inch

C) 6/32

D) 4/32

Question 17

In Oklahoma, how check slack adjusters?

A) about 1 inch free play max

B) any play ok

C) by sound

D) no check

Question 18

In Oklahoma, what is a low air warning?

A) never

B) at 120 psi

C) buzzer/light at ~55-75 psi

D) at 20 psi

Question 19

In Oklahoma, what are mudflaps for?

A) speed

B) blocking debris spray

C) Nothing happens

D) looks

Question 20

In Oklahoma, how often check mirrors in city?

A) hourly

B) only turns

C) constantly, every few seconds

D) never

US Oklahoma DMV CDL General Knowledge Test 2

Test Complete

About This Test