2019 CHEVROLET SUBURBAN transmission oil

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Vehicle Care 299
Vehicle Care
General Information
General Information . . . . . . . . . . 300
California Proposition65 Warning . . . . . . . . . . . . . . . . . 301
California Perchlorate Materials Requirements . . . . . 301
Accessories and Modifications . . . . . . . . . . . . . . . . 301
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 302
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 303
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 303
Engine Oil . . . . . . . . . . . . . . . . . . . . 309
Engine Oil Life System . . . . . . . 311
Automatic Transmission Fluid (6-Speed Transmission) . . . . . 313
Automatic Transmission Fluid (10-Speed Transmission) . . . 316
Engine Air Cleaner/Filter . . . . . . 316
Cooling System . . . . . . . . . . . . . . 317
Engine Overheating . . . . . . . . . . 321
Engine Fan . . . . . . . . . . . . . . . . . . . 322
Power Steering Fluid . . . . . . . . . 323
Washer Fluid . . . . . . . . . . . . . . . . . 323 Brakes . . . . . . . . . . . . . . . . . . . . . . . 324
Brake Fluid . . . . . . . . . . . . . . . . . . . 324
Battery - North America . . . . . . 326
Four-Wheel Drive . . . . . . . . . . . . . 326
Front Axle . . . . . . . . . . . . . . . . . . . . 327
Rear Axle . . . . . . . . . . . . . . . . . . . . 327
Starter Switch Check . . . . . . . . . 328
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 329
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . 329
Park Brake and P (Park) Mechanism Check . . . . . . . . . . 329
Wiper Blade Replacement . . . . 330
Glass Replacement . . . . . . . . . . 331
Windshield Replacement . . . . . 331
Gas Strut(s) . . . . . . . . . . . . . . . . . . 331
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 332
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 333
Halogen Bulbs . . . . . . . . . . . . . . . . 333
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . 333
LED Lighting . . . . . . . . . . . . . . . . . 333
Headlamps . . . . . . . . . . . . . . . . . . . 333
Fog Lamps . . . . . . . . . . . . . . . . . . . 334
Front Turn Signal Lamps . . . . . 334 Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . . . 335
License Plate Lamp . . . . . . . . . . 336
Electrical System
Electrical System Overload . . . 337
Fuses and Circuit Breakers . . . 337
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 338
Instrument Panel Fuse Block (Left) . . . . . . . . . . . . . . . . . 342
Instrument Panel Fuse Block (Right) . . . . . . . . . . . . . . . . . . . . . . 345
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 347
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 348
All-Season Tires . . . . . . . . . . . . . . 349
Winter Tires . . . . . . . . . . . . . . . . . . 349
Low-Profile Tires . . . . . . . . . . . . . 350
All-Terrain Tires . . . . . . . . . . . . . . . 350
Tire Sidewall Labeling . . . . . . . . 350
Tire Designations . . . . . . . . . . . . . 351
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 352
Tire Pressure . . . . . . . . . . . . . . . . . 355
Tire Pressure for High-Speed Operation . . . . . . . . . . . . . . . . . . . 356

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Vehicle Care 305
1. Positive (+) Terminal. SeeJump Starting - North America
0381.
2. Battery - North America 0326.
3. Coolant Surge Tank and Pressure Cap. See Cooling
System 0317.
4. Engine Air Cleaner/Filter 0316.
5. Automatic Transmission Dipstick. See “How to Check
Automatic Transmission Fluid”
under Automatic Transmission
Fluid (6-Speed Transmission)
0 313 orAutomatic
Transmission Fluid (10-Speed
Transmission) 0316. 6. Remote Negative (–) Location
(Out of View). See Jump
Starting - North America 0381.
7. Engine Cooling Fans (Out of View). See Cooling System
0 317.
8. Engine Oil Fill Cap. See “When
to Add Engine Oil” under
Engine Oil 0309.
9. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil 0309. 10. Windshield Washer Fluid
Reservoir. See “Adding Washer
Fluid” under Washer Fluid
0 323.
11. Brake Fluid Reservoir. See Brake Fluid 0324.
12. Engine Compartment Fuse
Block 0338.
For a heavy-duty Suburban, see the
Suburban Heavy-Duty Package
supplement.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
408 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 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)@ @@@@@
Inspect evaporative control system. (2)@ @@
Replace engine air cleaner filter. (3)@@@
Change automatic transmission fluid and filter.@@@
Change transfer case fluid, if equipped with
4WD. (4)@@@
Replace spark plugs. Inspect spark plug wires.@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid. (7)
Replace windshield wiper blades. (8)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts.@ @

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Service and Maintenance 413
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer.Usage Fluid/Lubricant
Automatic Transmission (6-Speed Transmission) DEXRON-VI Automatic Transmission Fluid.
Automatic Transmission (10-Speed Transmission) DEXRON ULV Automatic Transmission Fluid (GM Part No. 19352619, in
Canada 19352620).
Chassis Lubrication Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.
See Cooling System 0317.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity
grade. ACDelco dexos1 full synthetic is recommended. See Engine Oil
0 309.
Front Axle (Four-Wheel Drive) SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 88900401, in Canada 89021678).
Front Axle Propshaft Spline or One-Piece Propshaft Spline (Two-Wheel Drive) Spline Lubricant, Special Lubricant (GM Part No. 19257121, in
Canada 19257122).
Hydraulic Brake System DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126, in Canada 19353127).

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-12460269) - 2019 - CRC - 9/11/18
Index 451
FluidAutomatic
Transmission . . . . . . . . . . . 313, 316
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 324
Four-Wheel Drive Transfer Case . . . . . . . . . . . . . . . 239
Power Steering . . . . . . . . . . . . . . . 323
Washer . . . . . . . . . . . . . . . . . . . . . . . 323
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 188 Bulb Replacement . . . . . . . . . . . . 334
Folding Mirrors . . . . . . . . . . . . . . . . . . 57
Forward Automatic Braking . . . . . 267
Forward Collision Alert
(FCA) System . . . . . . . . . . . . . . . . . 265
Four-Wheel Drive . . . . . . . . . . 239, 326
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 431
Front Axle . . . . . . . . . . . . . . . . . . . . . . 327
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . . 66
Heated and Ventilated . . . . . . . . . . 73
Front Turn Signal Lamps . . . . . . . 334
Fuel Additives . . . . . . . . . . . . . . . . . . . . . 274
Economy Driving . . . . . . . . . . . . . . . 27 Fuel (cont'd)
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 277
Filling the Tank . . . . . . . . . . . . . . . 276
Foreign Countries . . . . . . . . . . . . 274
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 149
Low Fuel Warning Light . . . . . . . 161
Management, Active . . . . . . . . . . 229
Prohibited Fuels . . . . . . . . . . . . . . 274
Recommended . . . . . . . . . . . . . . . 273
Top Tier . . . . . . . . . . . . . . . . . . . . . . 273
Full-Size Spare Tire . . . . . . . . . . . . 380
Fuses Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 338
Fuses and Circuit Breakers . . . 337
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . 342, 345
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 347
G
Garage Door Opener . . . . . . . . . . . 180Programming . . . . . . . . . . . . . . . . . 180
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 331
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 151 Gauges (cont'd)
Engine Oil Pressure . . . . . . . . . . 150
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Odometer . . . . . . . . . . . . . . . . . . . . . 149
Speedometer . . . . . . . . . . . . . . . . . 149
Tachometer . . . . . . . . . . . . . . . . . . . 149
Trip Odometer . . . . . . . . . . . . . . . . 149
Voltmeter . . . . . . . . . . . . . . . . . . . . . 152
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . 144
General Information Service and Maintenance . . . . . 401
Towing . . . . . . . . . . . . . . . . . . . . . . . . 278
Vehicle Care . . . . . . . . . . . . . . . . . . 300
Glass Replacement . . . . . . . . . . . . . 331
Glove Box . . . . . . . . . . . . . . . . . . . . . . 128
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 425
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 333
Hazard Warning Flashers . . . . . . . 187
Head Restraints . . . . . . . . . . . . . . . . . 65
Head-up Display . . . . . . . . . . . . . . . . 167
Headlamps . . . . . . . . . . . . . . . . . . . . . 333
Aiming . . . . . . . . . . . . . . . . . . . . . . . . 332
Automatic . . . . . . . . . . . . . . . . . . . . . 186
Bulb Replacement . . . . . . . . . . . . 333