JLTV COURSE EXAM STUDY GUIDE
2026/2027 COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. What are the 2 Dr Variant ? - ANSWER ✔ UTL-2 Dr.
2. What are the 4 Dr Variants? - ANSWER ✔ GP, HGC, CCWC-4 Dr
3. What are the 4 mission configurations? - ANSWER ✔ UTL, HGC, CCWC,
GP
4. Identify the Configurations;
UTL-2 dr w/cargo bed, Spare tire inside the bed
a.) GP-4 Dr
b.) HGC-4 Dr
c.) CCWC-4 Dr - ANSWER ✔ a.) w/soft cargo canvas used for troop and
small cargo. Might have a turret.
b.) w/soft cargo canvas. Mount crew served weapons.
c.) W/hard covered box.. Used for TOW missile system.
,5. Why do High Pressure Gas (HPG) pumps automatically stop running after
running continuously for 10 minutes? What light illuminates? - ANSWER ✔
To prevent the system from overheating. SPNSN ERROR light.
6. The Transaxle recieves power from where? - ANSWER ✔ Transmission
7. Where does the Transmission transfer its power to? - ANSWER ✔ Front &
Rear Wheels
8. Why do the High Pressure Gas (HPG) pumps automatically stop running
after running continuously for 10 minutes?
A. To prevent overcharging of the suspension components and
HPG spring components
B. To prevent the SPNSN ERROR light from illuminating
C. To prevent the hydraulic pumps that power the springs pumps
from overheating
D. To prevent system leakage - ANSWER ✔ C. To prevent the
hydraulic pumps that power the springs pumps from
overheating
9. The transaxle receives power from the _____ and transfers power to the
wheels.
A. Engine
B. Transmission
C. CTIS
D. Suspension system - ANSWER ✔ B. Transmission
10.Air over hydraulic brakes function by...
A. The engine-driven belt provides power to the hydraulic pumps
for the brakes
, B. The air pressure for service brakes is monitored by the CTIS,
CTIS sends the signal to the hydraulic components of when to
apply or not apply.
C. The CAC controls the air circulation directly to the service
brake, when the service brake is engaged it pushes hydraulic
fluid through the lines to activate the brakes
D. When the air system is charged, the air pressure holds the
hydraulic braking components open so they cannot apply;
when service brake applied, it drops psi allowing hydraulic
components to apply/engage - ANSWER ✔ D. When the air
system is charged, the air pressure holds the hydraulic braking
components open so they cannot apply; when service brake
applied, it drops psi allowing hydraulic components to
apply/engage.
11.Label the buttons on the MUX Panel - ANSWER ✔ Headlights/markers,
dome lights, dome dimmer, dash lights
12.List the 5 suspension setting the DRIVER uses - ANSWER ✔ Operational,
loading, tie-down, fording, SAES
13.Combat Override is only to be used in emergency situations. Which of these
factors below are true for how combat override affects the JLTV?
A. Provides an emergency bypass in the event of a DSDU failure
B. Disables neutral safety start
C. Bypasses all speed imitations protecting the drivetrain and
CTIS settings protecting the wheels
D. All of the above - ANSWER ✔ D. All of the above
14.Air over hydraulic brakes function by: - ANSWER ✔ When air system is
charged, the air pressure holds hydraulic braking comp. open so they can't
apply
, 15.Which of the following below are true for how combat override affects
JLTV? - ANSWER ✔ All of the above ( provide emergency bypass in event
of DSDU fail, disable neutral safety alert...)
16....transmission fluid leak... - ANSWER ✔ Class I leak so you can operate
vehicle
17.Two situations when driver should NOT make CTIS selections... -
ANSWER ✔ When maneuvering curves/ corners or when slipping
18.Why use tow bar adapter when attaching medium duty tow bar to disable
JLTV? - ANSWER ✔ Allow for maneuverability
19.In regards to turning off T2, T3, R1 what have you just engaged/
disengaged? - ANSWER ✔ Disengaged transaxle and the front differential
20.The rougher the terrain... - ANSWER ✔ The slower you should drive (Root
Mean Square)
21.Traversing rough/uneven surfaces causes vehicle to react by ___________
the largest irregularities - ANSWER ✔ Leaning away from
22.Oversteering is corrected by steering into the direction the vehicle is
spinning while _________ vehicle speed - ANSWER ✔ Reducing
2026/2027 COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. What are the 2 Dr Variant ? - ANSWER ✔ UTL-2 Dr.
2. What are the 4 Dr Variants? - ANSWER ✔ GP, HGC, CCWC-4 Dr
3. What are the 4 mission configurations? - ANSWER ✔ UTL, HGC, CCWC,
GP
4. Identify the Configurations;
UTL-2 dr w/cargo bed, Spare tire inside the bed
a.) GP-4 Dr
b.) HGC-4 Dr
c.) CCWC-4 Dr - ANSWER ✔ a.) w/soft cargo canvas used for troop and
small cargo. Might have a turret.
b.) w/soft cargo canvas. Mount crew served weapons.
c.) W/hard covered box.. Used for TOW missile system.
,5. Why do High Pressure Gas (HPG) pumps automatically stop running after
running continuously for 10 minutes? What light illuminates? - ANSWER ✔
To prevent the system from overheating. SPNSN ERROR light.
6. The Transaxle recieves power from where? - ANSWER ✔ Transmission
7. Where does the Transmission transfer its power to? - ANSWER ✔ Front &
Rear Wheels
8. Why do the High Pressure Gas (HPG) pumps automatically stop running
after running continuously for 10 minutes?
A. To prevent overcharging of the suspension components and
HPG spring components
B. To prevent the SPNSN ERROR light from illuminating
C. To prevent the hydraulic pumps that power the springs pumps
from overheating
D. To prevent system leakage - ANSWER ✔ C. To prevent the
hydraulic pumps that power the springs pumps from
overheating
9. The transaxle receives power from the _____ and transfers power to the
wheels.
A. Engine
B. Transmission
C. CTIS
D. Suspension system - ANSWER ✔ B. Transmission
10.Air over hydraulic brakes function by...
A. The engine-driven belt provides power to the hydraulic pumps
for the brakes
, B. The air pressure for service brakes is monitored by the CTIS,
CTIS sends the signal to the hydraulic components of when to
apply or not apply.
C. The CAC controls the air circulation directly to the service
brake, when the service brake is engaged it pushes hydraulic
fluid through the lines to activate the brakes
D. When the air system is charged, the air pressure holds the
hydraulic braking components open so they cannot apply;
when service brake applied, it drops psi allowing hydraulic
components to apply/engage - ANSWER ✔ D. When the air
system is charged, the air pressure holds the hydraulic braking
components open so they cannot apply; when service brake
applied, it drops psi allowing hydraulic components to
apply/engage.
11.Label the buttons on the MUX Panel - ANSWER ✔ Headlights/markers,
dome lights, dome dimmer, dash lights
12.List the 5 suspension setting the DRIVER uses - ANSWER ✔ Operational,
loading, tie-down, fording, SAES
13.Combat Override is only to be used in emergency situations. Which of these
factors below are true for how combat override affects the JLTV?
A. Provides an emergency bypass in the event of a DSDU failure
B. Disables neutral safety start
C. Bypasses all speed imitations protecting the drivetrain and
CTIS settings protecting the wheels
D. All of the above - ANSWER ✔ D. All of the above
14.Air over hydraulic brakes function by: - ANSWER ✔ When air system is
charged, the air pressure holds hydraulic braking comp. open so they can't
apply
, 15.Which of the following below are true for how combat override affects
JLTV? - ANSWER ✔ All of the above ( provide emergency bypass in event
of DSDU fail, disable neutral safety alert...)
16....transmission fluid leak... - ANSWER ✔ Class I leak so you can operate
vehicle
17.Two situations when driver should NOT make CTIS selections... -
ANSWER ✔ When maneuvering curves/ corners or when slipping
18.Why use tow bar adapter when attaching medium duty tow bar to disable
JLTV? - ANSWER ✔ Allow for maneuverability
19.In regards to turning off T2, T3, R1 what have you just engaged/
disengaged? - ANSWER ✔ Disengaged transaxle and the front differential
20.The rougher the terrain... - ANSWER ✔ The slower you should drive (Root
Mean Square)
21.Traversing rough/uneven surfaces causes vehicle to react by ___________
the largest irregularities - ANSWER ✔ Leaning away from
22.Oversteering is corrected by steering into the direction the vehicle is
spinning while _________ vehicle speed - ANSWER ✔ Reducing
