GMC Sierra 2500HD (2019) manual

GMC Sierra 2500HD (2019)
8.3 · 1
PDF manual
 · 493 pages
English
manualGMC Sierra 2500HD (2019)
GMC Sierra Limited 1500 and Sierra/Sierra Denali 2500/3500 Owner Manual
(GMNA-Localizing-U.S./Canada-12162998) - 2019 - CRC - 4/4/18

348 Vehicle Care

Turn the pressure cap slowly
counterclockwise about one full
turn. If a hiss is heard, wait for
that to stop. A hiss means
there is still some pressure left.
2. Keep turning the pressure cap
slowly, and remove it.
3. Fill the coolant surge tank with
the proper mixture to the full
cold mark.
4. With the coolant surge tank
pressure cap off, start the
engine and let it run until the
engine coolant temperature
gauge indicates approximately
90 °C (195 °F).
By this time, the coolant level
inside the coolant surge tank
may be lower. If the level is
lower, add more of the proper
mixture to the coolant surge
tank until the level reaches the
full cold mark.
5. Replace the pressure cap
tightly.
6. Verify coolant level after the
engine is shut off and the
coolant is cold. If necessary,
repeat coolant fill procedure
Steps 16.

Caution

If the pressure cap is not tightly
installed, coolant loss and engine
damage may occur. Be sure the
cap is properly and tightly
secured.

Engine Overheating

If the vehicle has the Duramax
diesel engine, see the Duramax
diesel supplement.

Caution

Do not run the engine if there is a
leak in the engine cooling system.
This can cause a loss of all
coolant and can damage the
system and vehicle. Have any
leaks fixed right away.
The vehicle has several indicators
to warn of engine overheating.
There is a coolant temperature
gauge in the vehicle's instrument
cluster. See Engine Coolant
Temperature Gauge 0 142.
In addition, there are ENGINE
OVERHEATED STOP ENGINE,
ENGINE OVERHEATED IDLE
ENGINE, and ENGINE POWER IS
REDUCED messages in the Driver
Information Center (DIC).
If the decision is made not to lift the
hood when this warning appears,
get service help right away. See
Roadside Assistance Program
0 457.
If the decision is made to lift the
hood, make sure the vehicle is
parked on a level surface.
5.3L V8 Engine
Check to see if the engine cooling
fans are running. If the engine is
overheating, the fans should be
running. If they are not, do not
continue to run the engine. Have the
vehicle serviced.

Manual

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GMC Sierra 2500HD (2019) specifications

Below you will find the product specifications and the manual specifications of the GMC Sierra 2500HD (2019).

General
BrandGMC
ModelSierra 2500HD (2019)
Productcar
LanguageEnglish
FiletypeUser manual (PDF)

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the GMC Sierra 2500HD (2019) below.

How do I convert miles into kilometres?

1 mile equals 1.609344 kilometers and 1 kilometer equals 0.62137119 miles.

Where can I find the VIN number of my GMC?

The location of the VIN number of the car differs per brand and type of car. The code may be stamped on the frame of the car or mounted on a plate. It is best to consult the manual of the GMC Sierra 2500HD (2019)for the exact location of the VIN number.

What is a VIN number?

The VIN number of a car is an identification number unique to each car. The abbreviation VIN therefore stands for Vehicle Identification Number.

When does my GMC need maintenance?

Regular maintenance is necessary for every car. How often the car needs maintenance and what exactly needs to be done can be found in the maintenance instructions. For major periodic service, this should generally be done every 2 years or after 30,000 kilometres.

When should I change the brake fluid of my GMC?

It is recommended to change the brake fluid every two years.

What is the difference between E10 and E5 petrol?

E10 petrol consists of up to ten per cent ethanol while E5 petrol will contain less than five per cent ethanol. As a result, the percentage of E10 petrol is lower than that of E5 petrol, making it less bad for the environment.

One or more doors won't open from the inside. Now what?

The lock is most likely set to the child safety lock so it cannot be opened from the inside. How to unset the child safety lock differs per brand and type.

My car radio does not turn on, now what?

If your car radio does not turn on, it will not receive any power. Check that the red wire is connected to the contact power supply and the yellow wire to the constant power supply.

Is the manual of the GMC Sierra 2500HD (2019) available in English?

Yes, the manual of the GMC Sierra 2500HD (2019) is available in English .

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