2017 CHEVROLET SILVERADO engine

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 435
5.3L Shown, 4.3L, 6.0L, 6.2L, and
6.6L Similar
7. Connect the red positive (+)cable to the positive (+)terminal of the vehicle with thedead battery.
8. Do not let the other end touchmetal. Connect it to thepositive (+) terminal of thegood battery. Use a remotepositive (+) terminal if thevehicle has one.
9. Connect the black negative (✓)cable to the negative (✓)terminal of the good battery.Use a remote negative (✓)terminal if the vehicle has one.
Do not let the other end touchanything until the next step.
10. Connect the other end of thenegative (✓)cable.
4.3L Shown, 5.3L and 6.2L Similar
⇣To t h e m e t a l b r a c k e t t h a t i sbolted to the engine andsupports the resonator, onthe vehicle with the deadbattery.
6.0L
⇣To t h e g e n e r a t o r b r a c k e t , o nthe vehicle with the deadbattery.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
436 Vehicle Care
6.6L
⇣To t h e n e g a t i v e (✓)postonthe auxiliary battery, on thevehicle with the dead battery.
11 . S t a r t t h e v e h i c l e w i t h t h e g o o dbattery and run the engine for awhile.
12. Try to start the vehicle that hadthe dead battery. If it will notstart after a few tries, itprobably needs service.
Caution
If the jumper cables are
connected or removed in the
wrong order, electrical shorting
may occur and damage the
vehicle. The repairs would not be
covered by the vehicle warranty.
Always connect and remove the
jumper cables in the correct order,
making sure that the cables do
not touch each other or other
metal.
Jumper Cable Removal
Reverse the sequence exactly whenremoving the jumper cables.
After starting the disabled vehicleand removing the jumper cables,allow it to idle for several minutes.
Towing the Vehicle
Caution
Incorrectly towing a disabled
vehicle may cause damage. The
damage would not be covered by
the vehicle warranty.
Do not lash or hook to
suspension components. Use the
proper straps around the tires to
secure the vehicle.
Use only a flatbed tow truck fortowing a disabled vehicle. Neveruse a sling type lift or damage willoccur. Use ramps to help reduceapproach angles if necessary.Atowedvehicleshouldhaveitsdrive wheels off the ground.
Consult a professional towingservice if the disabled vehicle mustbe towed.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
438 Vehicle Care
{Warning
Shifting a four-wheel-drive
vehicle's transfer case into
N(Neutral)cancausethevehicle
to roll even if the transmission is
in P (Park). You or others could
be injured. Set the parking brake
before shifting the transfer case
to N (Neutral).
To d i n g h y t o w :
1. Position the vehicle beingtowed behind the tow vehicle,facing forward and on a levelsurface.
2. Securely attach the vehiclebeing towed to the tow vehicle.
3. Apply the parking brake andstart the engine.
4. Shift the transfer case toN(Neutral). See“Shifting intoN(Neutral)”underFour-WheelDrive0284.Checkthatthevehicle is in N (Neutral) byshifting the transmission toR(Reverse)andthentoD
(Drive). There should be nomovement of the vehicle whileshifting.
5. Turn the engine off.
Caution
Failure to disconnect the negative
battery cable or to have it contact
the terminals can cause damage
to the vehicle.
6. Disconnect the negativebattery cable at the battery andsecure the nut and bolt. Coverthe negative battery post with anon-conductive material toprevent any contact with thenegative battery terminal.
7. Shift the transmission toP(Park).
Caution
If the steering column is locked,
vehicle damage may occur.
8. Move the steering wheel tomake sure the steering columnis unlocked.
9. With a foot on the brake pedal,release the parking brake.Keep the ignition key in thetowed vehicle in ACC/ACCESSORY to prevent thesteering column from locking.
Disconnecting the Towed Vehicle
Before disconnecting the towedvehicle:
1. Park on a level surface.
2. Set the parking brake, thenshift the transmission toP(Park),andmovetheignitionkey to OFF.
3. Connect the battery.
4. Apply the brake pedal.
5. Turn the ignition on with theengine off. Shift the transfercase out of N (Neutral) toTw o - W h e e l D r i v e H i g h . S e e“Shifting out of N (Neutral)”underFour-Wheel Drive0284.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 445
Caution (Continued)
or tires. When applying a tire
dressing, always wipe off any
overspray from all painted
surfaces on the vehicle.
Wheels and Trim—Aluminum
or Chrome
Use a soft, clean cloth with mildsoap and water to clean the wheels.After rinsing thoroughly with cleanwater, dry with a soft, clean towel.Awaxmaythenbeapplied.
Caution
Chrome wheels and other chrome
trim may be damaged if the
vehicle is not washed after driving
on roads that have been sprayed
with magnesium, calcium,
or sodium chloride. These
chlorides are used on roads for
conditions such as ice and dust.
Always wash the chrome with
soap and water after exposure.
Caution
To a v o i d s u r f a c e d a m a g e , d o n o t
use strong soaps, chemicals,
abrasive polishes, cleaners,
brushes, or cleaners that contain
acid on aluminum or
chrome-plated wheels. Use only
approved cleaners. Also, never
drive a vehicle with aluminum or
chrome-plated wheels through an
automatic car wash that uses
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Brake System
Visually inspect brake lines andhoses for proper hook-up, binding,leaks, cracks, chafing, etc. Inspectdisc brake pads for wear and rotorsfor surface condition. Inspect drumbrake linings/shoes for wear orcracks. Inspect all other brake parts.
Steering, Suspension, and
Chassis Components
Visually inspect steering,suspension, and chassiscomponents for damaged, loose,or missing parts or signs of wear atleast once a year.
Inspect power steering for properattachment, connections, binding,leaks, cracks, chafing, etc.
Visually check constant velocity jointboots and axle seals for leaks.
1500 Series vehicles, at least everyother oil change lubricate the outertie rod ends.
2500/3500 Series vehicles, at leastevery other engine oil changelubricate the upper and lowercontrol arm ball joints. Control armball joints on 1500 series vehiclesare maintenance-free.
2500/3500 Series vehicles equippedwith steering linkage, at least everyother engine oil change lubricate thetie rod ball joints, idler arm pivotshaft bearings, idler arm socket, andpitman arm socket.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Service and Maintenance 451
Service and
Maintenance
General Information
General Information . . . . . . . . . . 451
Maintenance Schedule
Maintenance Schedule . . . . . . . 452
Special Application Services
Special ApplicationServices . . . . . . . . . . . . . . . . . . . . 458
Additional Maintenance
and Care
Additional Maintenanceand Care . . . . . . . . . . . . . . . . . . . . 459
Recommended Fluids,
Lubricants, and Parts
Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 462Maintenance ReplacementParts . . . . . . . . . . . . . . . . . . . . . . . . 464
Maintenance Records
Maintenance Records . . . . . . . . 466
General Information
This maintenance section applies tovehicles with a gasoline engine. Fordiesel engine vehicles, see"Maintenance Schedule" in theDuramax diesel supplement.
Yo u r v e h i c l e i s a n i m p o r t a n tinvestment. This section describesthe required maintenance for thevehicle. Follow this schedule to helpprotect against major repairexpenses resulting from neglect orinadequate maintenance. It mayalso help to maintain the value ofthe vehicle if it is sold. It is theresponsibility of the owner to haveall required maintenance performed.
Yo u r d e a l e r h a s t r a i n e d t e c h n i c i a n swho can perform requiredmaintenance using genuinereplacement parts. They haveup-to-date tools and equipment forfast and accurate diagnostics. Manydealers have extended evening andSaturday hours, courtesytransportation, and onlinescheduling to assist with serviceneeds.
Yo u r d e a l e r r e c o g n i z e s t h eimportance of providingcompetitively priced maintenanceand repair services. With trainedtechnicians, the dealer is the placefor routine maintenance such as oilchanges and tire rotations andadditional maintenance items liketires, brakes, batteries, and wiperblades.
Caution
Damage caused by improper
maintenance can lead to costly
repairs and may not be covered
by the vehicle warranty.
Maintenance intervals, checks,
inspections, recommended fluids,
and lubricants are important to
keep the vehicle in good working
condition.
The Tire Rotation and RequiredServices are the responsibility of thevehicle owner. It is recommended tohave your dealer perform theseservices every 12 000 km/7,500 mi.Proper vehicle maintenance helps to

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
452 Service and Maintenance
keep the vehicle in good workingcondition, improves fuel economy,and reduces vehicle emissions.
Because of the way people usevehicles, maintenance needs vary.There may need to be morefrequent checks and services.
Normal Service
All maintenance services, includingthose listed under AdditionalRequired Services, are forvehicles that:
.Carry passengers and cargowithin recommended limits onthe Tire and Loading Informationlabel. SeeVehicle LoadLimits0259.
.Are driven on reasonable roadsurfaces within legal drivinglimits.
.Use the recommended fuel. SeeFuel0311.
Severe Service
In addition to the normal serviceschedule, some vehicles requireservice more often. Severe serviceis for vehicles that are:
.Mainly driven in heavy city trafficin hot weather.
.Mainly driven in hilly ormountainous terrain.
.Frequently towing a trailer.
.Used for high-speed orcompetitive driving.
.Used for taxi, police, or deliveryservice.
{Warning
Performing maintenance work can
be dangerous and can cause
serious injury. Perform
maintenance work only if the
required information, proper tools,
and equipment are available.
If they are not, see your dealer to
have a trained technician do the
work. SeeDoing Your Own
Service Work0353.
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.Check the engine oil level. SeeEngine Oil0359.
Once a Month
.Check the tire inflationpressures. SeeTirePressure0405.
.Inspect the tires for wear. SeeTire Inspection0411.
.Check the windshield washerfluid level. SeeWasherFluid0375.
Engine Oil Change
When the CHANGE ENGINE OILSOON message displays, have theengine oil and filter changed withinthe next 1 000 km/600 mi. If drivenunder the best conditions, theengine oil life system may notindicate the need for vehicle servicefor up to a year. The engine oil andfilter must be changed at least once

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Service and Maintenance 453
ayearandtheoillifesystemmustbe reset. Your trained dealertechnician can perform this work.If the engine oil life system is resetaccidentally, service the vehiclewithin 5 000 km/3,000 mi since thelast service. Reset the oil lifesystem when the oil is changed.SeeEngine Oil Life System0362.
Passenger Compartment Air
Filter
The passenger compartment airfilter removes dust, pollen, andother airborne irritants from outsideair that is pulled into the vehicle.The filter should be replaced as partof routine scheduled maintenance.Inspect the passenger compartmentair filter every 36 000 km/22,500 miles or two years,whichever comes first. Replace ifnecessary. More frequentreplacement may be needed if thevehicle is driven in areas with heavytraffic, areas with poor air quality,or areas with high dust levels.
Replacement may also be needed ifthere is a reduction in air flow,excessive window fogging, or odors.
Tire Rotation and Required
Services Every 12 000 km/
7,500 mi
Rotate the tires, if recommended forthe vehicle, and perform thefollowing services. SeeTireRotation0412.
.Check engine oil level and oillife percentage. If needed,change engine oil and filter, andreset oil life system. SeeEngineOil0359andEngine Oil LifeSystem0362.
.Check engine coolant level. SeeEngine Coolant0369.
.Check windshield washer fluidlevel. SeeWasher Fluid0375.
.Visually inspect windshield wiperblades for wear, cracking,or contamination. SeeExteriorCare0441.Replacewornordamaged wiper blades. SeeWiper BladeReplacement0384.
.Check tire inflation pressures.SeeTire Pressure0405.
.Inspect tire wear. SeeTireInspection0411.
.Visually check for fluid leaks.
.Inspect engine air cleaner filter.SeeEngine Air Cleaner/Filter0367.
.Inspect brake system. SeeExterior Care0441.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Service and Maintenance 455
Additional Required Services
Maintenance ScheduleAdditional RequiredServices - Normal
12 000 km/7,500 mi24 000 km/15,000 mi36 000 km/22,500 mi48 000 km/30,000 mi60 000 km/37,500 mi72 000 km/45,000 mi84 000 km/52,500 mi96 000 km/60,000 mi108 000 km/67,500 mi120 000 km/75,000 mi132 000 km/82,500 mi144 000 km/90,000 mi156 000 km/97,500 mi168 000 km/105,000 mi180 000 km/112,500 mi192 000 km/120,000 mi204 000 km/127,500 mi216 000 km/135,000 mi228 000 km/142,500 mi240 000 km/150,000 mi
Rotate tires and perform Required Services.Check engine oil level and oil life percentage.Change engine oil and filter, if needed.@@@@@@@@@@@@@@@@@@@@
Replace passenger compartment air filter. (1)@@@@@@
Replace engine air cleaner filter. (2)@@@
Inspect evaporative control system. (3)@@@
Replace spark plugs. Inspect spark plug wires.@
For GVW under 3 900 kg (8,600 lb), changetransfer case fluid, if equipped with 4WD. (4)@
For GVW over 3 900 kg (8,600 lb), changetransfer case fluid, if equipped with 4WD. (4)@@@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid. (7)
Replace clutch fluid. (8)