Owner’s manual specs

2019 GMC Yukon Specs: Oil Capacity, Fluids, Maintenance Schedule & Fuse Box

Figures for the 2019 GMC Yukon, copied from GMC’s own owner’s manual. Every one links to the manual page it came from.

From the manufacturer’s manuals. Every figure here is copied from the manufacturer's own manual, with a link to the page it came from. Where a manual is unclear or contradicts itself, we leave the figure out.

Fluids & capacities

All engines

Engine Coolant

50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. See Cooling System 0 310.

Applies to: Engine Coolant

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 404

Engine Oil

Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended. See Engine Oil 0 302.

Applies to: Engine Oil

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 404

5.3L V8

Cooling System

17.8 qt

16.8 L

Applies to: 5.3L V8; 6.2L V8

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 409

Engine Oil with Filter

8 qt

7.6 L

Applies to: 5.3L V8; 6.2L V8 · with filter

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 409

Maintenance schedule

Normal service schedule

Use this for ordinary driving.

Service	When
Replace engine air cleaner filter. (3) Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 397	Every 45,000 mi(72,000 km)
Replace passenger compartment air filter. (1) Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 397	Every 22,500 mi(36,000 km)
Rotate tires and perform Required Services. Check engine oil level and oil life percentage. Change engine oil and filter, if needed. Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 397	Every 7,500 mi(12,000 km)

Severe service schedule

Use this if you tow, idle a lot, drive short trips in the cold, or run in dust.

Service	When
Change automatic transmission fluid and filter. Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 399	Every 45,000 mi(72,000 km)
Replace engine air cleaner filter. (3) Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 399	Every 45,000 mi(72,000 km)
Replace passenger compartment air filter. (1) Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 399	Every 22,500 mi(36,000 km)
Rotate tires and perform Required Services. Check engine oil level and oil life percentage. Change engine oil and filter, if needed. Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 399	Every 7,500 mi(12,000 km)

Oil life & reset procedures

Engine oil life system reset

Before you start

Reset the system whenever the engine oil is changed so that the system can calculate the next engine oil change.

Steps

Display the REMAINING OIL LIFE on the DIC. See Driver Information Center (DIC) 0 161.
Press and hold V. The oil life will change to 100%.
Display the REMAINING OIL LIFE on the DIC. If the display shows 100%, the system is reset.
Allow the engine to idle (500- 800 rpm) for at least one minute. Slowly release the brake pedal.
Keep the engine running and check the transmission fluid temperature on the Driver
Using the transmission fluid temperature reading, determine and perform the appropriate check procedure. If the transmission fluid temperature reading is not within the required temperature ranges, allow the vehicle to cool, or operate the vehicle until the appropriate transmission fluid temperature is reached.

You’ll know it worked: The oil life will change to 100%.

Use of the incorrect automatic transmission fluid may damage the vehicle, and the damage may not be covered by the vehicle warranty.

(Continued) automatic transmission fluid.

Too much or too little fluid can damage the transmission.

(Continued) transmission to overheat.

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 305

Fuse box locations & fuse chart

Engine Compartment Fuse Block

Where to find it

Engine Compartment Fuse Block The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle.

Lift the cover to access the fuse block.

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 330

What each fuse protects

Fuse	Amps	Protects	Source
4	—	Passenger motorized seat belt	p.332
5	—	Suspension leveling compressor	p.332
6	—	4WD transfer case electronic control	p.332
9	—	Fuel pump	p.334
10	—	Electric parking brake/-	p.332
13	—	Interior BEC LT2	p.332
14	—	Rear BEC 1	p.332
17	—	Driver motorized seat belt	p.332
21	—	Automatic headlamp leveling/ Exhaust solenoid	p.332
22	—	Fuel pump	p.332
23	—	Integrated chassis control module	p.332
24	—	Real time dampening	p.332
25	—	Fuel pump power module	p.332
26	—	Active Hydraulic Assist/ Battery regulated voltage control	p.332
28	—	Upfitter 2	p.332
29	—	Upfitter 2	p.334
30	—	Wiper	p.332
31	—	Trailer interface module	p.332
35	—	Antilock brake system valve	p.332
36	—	Trailer brakes	p.332
37	—	Upfitter 3	p.334
39	—	Right trailer stoplamp/Turn signal lamp	p.332
40	—	Left trailer stoplamp/turn signal lamp	p.332
41	—	Trailer parking lamps	p.332
42	—	Right parking lamps	p.332
43	—	Left parking lamps	p.332
44	—	Upfitter 3	p.332
45	—	Automatic level control/Run/Crank	p.332
47	—	Upfitter 4	p.332
48	—	Upfitter 4	p.334
49	—	Reverse lamps	p.332
51	—	Parking lamp	p.334
59	—	Euro trailer	p.333
60	—	Air conditioning control	p.333
63	—	Upfitter 1	p.333
64	—	Secondary fuel pump	p.334
67	—	Trailer battery	p.333
68	—	Secondary fuel pump	p.333
70	—	VBAT upfitter 3 and 4	p.333
72	—	Upfitter 1	p.334
74	—	Engine control module/Ignition	p.333
75	—	Miscellaneous/ Ignition/-	p.333
76	—	Transmission/ Ignition	p.333
77	—	RC upfitter 1 and 2	p.333
78	—	VBAT upfitter 1 and 2	p.333
83	—	Euro trailer/RC	p.333
84	—	Run/Crank	p.334
88	—	Injector A - odd	p.333
89	—	Injector B - even	p.333
90	—	O2 sensor B	p.333
91	—	Throttle control	p.333
92	—	Engine control module	p.334
93	—	Horn	p.333
94	—	Fog lamps	p.333
95	—	High-beam headlamps	p.333
100	—	O2 sensor A	p.333
101	—	Engine control module	p.333
102	—	Engine control module/ Transmission control module	p.333
107	—	Aeroshutter	p.334
109	—	Police upfitter	p.334
112	—	Starter	p.334
114	—	Front windshield washer	p.334
115	—	Rear window washer	p.334
116	—	Left cooling fan	p.334
117	—	Fuel pump prime	p.334
120	—	Fuel pump prime	p.334
121	—	Right HID headlamp	p.334

Instrument Panel Fuse Block (Left)

Where to find it

Instrument Panel Fuse Block (Left) The left instrument panel fuse block access door is on the driver side edge of the instrument panel.

Pull off the cover to access the fuse block.

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 337

What each fuse protects

Fuse	Amps	Protects	Source
4	—	Accessory power outlet 1	p.338
5	—	Accessory power outlet from retained accessory power	p.338
6	—	Accessory power outlet from battery power	p.338
7	—	Universal garage door opener/Interior rearview mirror	p.338
8	—	SEO/Retained accessory power	p.338
10	—	Body control module 3	p.338
11	—	Body control module 5	p.338
12	—	Steering wheel control backlighting	p.338
16	—	Discrete logic ignition sensor	p.338
17	—	Video processing module/Virtual key module	p.338
18	—	Mirror window module	p.338
19	—	Body control module 1	p.338
20	—	Front bolster	p.338
24	—	HVAC ignition/AUX HVAC ignition	p.338
25	—	Instrument cluster/ Ignition sensing diagnostic module ignition	p.338
26	—	Tilt column/Tilt column lock 1/SEO 1/SEO 2	p.338
27	—	Data link connector/ Driver seat module	p.338
28	—	Passive locking, Passive theft-deterrent/HVAC battery	p.338
29	—	Content theft deterrent	p.338
33	—	SEO//Left heated seat	p.338
34	—	Park enable/Electric adjustable pedal	p.338
36	—	Miscellaneous/Run crank	p.338
37	—	Heated steering wheel	p.338
38	—	Steering column lock 2	p.338
39	—	Instrument cluster battery	p.338
42	—	Euro trailer	p.339
43	—	Left door	p.339
44	—	Driver power seat	p.339
46	—	Right heated, cooled, or ventilated seat	p.339
47	—	Left heated, cooled, or ventilated seat	p.339
50	—	Accessory power outlet 2	p.339
52	—	Retained accessory power	p.339
53	—	Miscellaneous run crank	p.339

Instrument Panel Fuse Block (Right)

Where to find it

Instrument Panel Fuse Block (Right) The right instrument panel fuse block access door is on the passenger side edge of the instrument panel.

Pull off the cover to access the fuse block.

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 334

What each fuse protects

Fuse	Amps	Protects	Source
4	—	Accessory power outlet 4	p.335
8	—	Glove box	p.335
12	—	Steering wheel controls	p.335
13	—	Body control module 8	p.335
19	—	Body control module 4	p.336
20	—	Rear seat entertainment	p.336
21	—	Sunroof	p.336
26	—	Infotainment/Airbag	p.336
27	—	-/RF window switch/ Rain sensor	p.336
28	—	Obstacle detection/USB	p.336
29	—	Radio	p.336
36	—	Special equipment option B2	p.336
37	—	Special equipment option	p.336
38	—	Body control module 2	p.336
39	—	DC to AC inverter	p.336
44	—	Right door window motor	p.336
45	—	Front blower	p.336
46	—	Body control module 6	p.336
47	—	Body control module 7	p.336
48	—	Amplifier	p.336
49	—	Right front seat	p.336
50	—	Accessory power outlet 3	p.336
52	—	Retained accessory power	p.336

Rear Compartment Fuse Block

Where to find it

Rear Compartment Fuse Block The rear compartment fuse block is behind the access panel on the left side of the compartment.

Pull the panel out by grabbing the finger access slot at the rear edge.

Source: 2019 GMC Yukon / Yukon XL / Denali Owner Manual, page 339

What each fuse protects

Fuse	Amps	Protects	Source
1	—	Rear window defogger	p.340
3	—	Right heated second row seat	p.340
4	—	Heated mirrors	p.340
5	—	Liftgate	p.340
6	—	Glass breakage	p.340
7	—	Liftglass	p.340
8	—	Liftgate module logic	p.340
9	—	Rear wiper	p.340
10	—	Rear heating, ventilation, and air conditioning blower	p.340
11	—	Second row seat	p.340
12	—	Liftgate module	p.340
13	—	Third row seat	p.340
14	—	Rear accessory power outlet	p.340
15	—	Rear window defogger	p.340
16	—	Liftgate	p.340
17	—	Liftglass	p.340
18	—	Rear fog lamp	p.340
20	—	Heated mirror	p.340

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