2020 CHEVROLET SILVERADO engine

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
326 Vehicle Care
Vehicle Checks
Doing Your Own
Service Work
{Warning
It can be dangerous to work on
your vehicle if you do not have
the proper knowledge, service
manual, tools, or parts. Always
follow owner’s manual procedures
and consult the service manual
for your vehicle before doing any
service work.
If doing some of your own service
work, use the proper service
manual. It tells you much more
about how to service the vehicle
than this manual can. To order the
proper service manual, see
Publication Ordering Information
0 467.
This vehicle has an airbag system.
Before attempting to do your own
service work, see Servicing the
Airbag-Equipped Vehicle 080. If equipped with remote vehicle
start, open the hood before
performing any service work to
prevent remote starting the vehicle
accidentally. See
Remote Vehicle
Start 024.
Keep a record with all parts receipts
and list the mileage and the date of
any service work performed. See
Maintenance Records 0452.
Caution
Even small amounts of
contamination can cause damage
to vehicle systems. Do not allow
contaminants to contact the fluids,
reservoir caps, or dipsticks.
Hood
{Warning
For vehicles with auto engine
stop/start, turn the vehicle off
before opening the hood. If the
(Continued)
Warning (Continued)
vehicle is on, the engine will start
when the hood is opened. You or
others could be injured.
{Warning
Components under the hood can
get hot from running the engine.
To help avoid the risk of burning
unprotected skin, never touch
these components until they have
cooled, and always use a glove or
towel to avoid direct skin contact.
Clear any snow from the hood
before opening.
To open the hood: 1. Pull the hood release lever with the
isymbol. It is on the
lower left side of the instrument
panel.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
328 Vehicle Care
Engine Compartment Overview
2.7L L4 Engine (L3B)

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
Vehicle Care 329
1. Remote Negative (–) Location.See Jump Starting - North
America 0415.
2. Positive (+) Terminal (Under Cover). See Jump Starting -
North America 0415.
3. Battery - North America 0354.
4. Engine Compartment Fuse
Block 0367.
5. Engine Cooling Fans (Out of View). See Cooling System
0 342.
6. Engine Oil Fill Cap. See “When
to Add Engine Oil” under
Engine Oil 0335.
7. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil 0335.
8. Coolant Surge Tank and Pressure Cap. See Cooling
System 0342.
9. Engine Air Cleaner/Filter 0340.
10. Brake Fluid Reservoir. See Brake Fluid 0353. 11. Windshield Washer Fluid
Reservoir. See “Adding Washer
Fluid” under Washer Fluid
0 350.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
330 Vehicle Care
4.3L V6 Engine (LV3)

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
Vehicle Care 331
1. Remote Negative (–) Location.See Jump Starting - North
America 0415.
2. Positive (+) Terminal (Under Cover). See Jump Starting -
North America 0415.
3. Battery - North America 0354.
4. Engine Compartment Fuse
Block 0367.
5. Engine Cooling Fans (Out of View). See Cooling System
0 342.
6. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil 0335.
7. Engine Oil Fill Cap. See “When
to Add Engine Oil” under
Engine Oil 0335.
8. Coolant Surge Tank and Pressure Cap. See Cooling
System 0342.
9. Engine Air Cleaner/Filter 0340.
10. Brake Fluid Reservoir. See Brake Fluid 0353. 11. Windshield Washer Fluid
Reservoir. See “Adding Washer
Fluid” under Washer Fluid
0 350.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
332 Vehicle Care
5.3L V8 Engine (L84) Shown, 5.3L V8 Engine (L82) and 6.2L V8 Engine (L87) Similar

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
Vehicle Care 333
1. Remote Negative (–) Location.See Jump Starting - North
America 0415.
2. Positive (+) Terminal (Under Cover). See Jump Starting -
North America 0415.
3. Battery - North America 0354.
4. Engine Compartment Fuse
Block 0367.
5. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil 0335.
6. Engine Cooling Fans (Out of View). See Cooling System
0 342.
7. Engine Oil Fill Cap. See “When
to Add Engine Oil” under
Engine Oil 0335.
8. Coolant Surge Tank and Pressure Cap. See Cooling
System 0342.
9. Engine Air Cleaner/Filter 0340.
10. Brake Fluid Reservoir. See Brake Fluid 0353. 11. Windshield Washer Fluid
Reservoir. See “Adding Washer
Fluid” under Washer Fluid
0 350.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13337620) - 2020 - CTC - 1/27/20
334 Vehicle Care
6.6L V8 Engine (L8T)