Page 321 of 490

Black plate (65,1)GMC Yukon/Yukon XL Owner Manual (GMNA-Localizing-U.S./Canada-
6081505) - 2014 - crc - 4/23/13
Driving and Operating 9-65
VehicleAxle Ratio Maximum Trailer Weight GCWR*
1500 Series 2WD Short Wheel Base 5.3L V8 3.082 495 kg (5,500 lb) 4 990 kg (11,000 lb)
5.3L V8 3.422 722 kg (6,000 lb) 5 216 kg (11,500 lb)
5.3L V8 K5L HD Cooling Pkg 3.423 856 kg (8,500 lb) 6 350 kg (14,000 lb)
1500 Series 2WD Long Wheel Base
5.3L V8 3.082 313 kg (5,100 lb) 4 990 kg (11,000 lb)
5.3L V8 3.422 540 kg (5,600 lb) 5 216 kg (11,500 lb)
5.3L V8 K5L HD Cooling Pkg 3.423 674 kg (8,100 lb) 6 350 kg (14,000 lb)
1500 Series 4WD Short Wheel Base
5.3L V8 3.082 359 kg (5,200 lb) 4 990 kg (11,000 lb)
5.3L V8 3.422 586 kg (5,700 lb) 5 216 kg (11,500 lb)
5.3L V8 K5L HD Cooling Pkg 3.423 720 kg (8,200 lb) 6 350 kg (14,000 lb)
1500 Series 4WD Long Wheel Base
5.3L V8 3.082 268 kg (5,000 lb) 4 990 kg (11,000 lb)
5.3L V8 3.422 495 kg (5,500 lb) 5 216 kg (11,500 lb)
5.3L V8 K5L HD Cooling Pkg 3.423 629 kg (8,000 lb) 6 350 kg (14,000 lb)
*The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and
trailer including any passengers, cargo, equipment and conversions. The GCWR for the vehicle should not be
exceeded.
Page 435 of 490

Black plate (5,1)GMC Yukon/Yukon XL Owner Manual (GMNA-Localizing-U.S./Canada-
6081505) - 2014 - crc - 4/23/13
Service and Maintenance 11-5
Maintenance Schedule
Additional Required
Services - Normal12000km/7,500mi
24000km/15,000mi
36000km/22,500mi
48000km/30,000mi
60000km/37,500mi
72000km/45,000mi
84000km/52,500mi
96000km/60,000mi
108000km/67,500mi
120000km/75,000mi
132000km/82,500mi
144000km/90,000mi
156000km/97,500mi
168000km/105,000mi 180000km/112,500mi
192000km/120,000mi
204000km/127,500mi
216000km/135,000mi
228000km/142,500mi
240000km/150,000mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Inspect evaporative control system. (1)@ @@
Replace engine air cleaner filter. (2)@@@
Replace spark plugs. Inspect spark plug wires.@
Change automatic transmission fluid. Change
filter if serviceable.@
Change transfer case fluid, if equipped with
4WD. (3)@
Drain and fill engine cooling system. (4)@
Visually inspect accessory drive belts. (5)@
Replace brake fluid. (6)@
Page 437 of 490

Black plate (7,1)GMC Yukon/Yukon XL Owner Manual (GMNA-Localizing-U.S./Canada-
6081505) - 2014 - crc - 4/23/13
Service and Maintenance 11-7
Maintenance Schedule
Additional Required
Services - Severe12000km/7,500mi
24000km/15,000mi
36000km/22,500mi
48000km/30,000mi
60000km/37,500mi
72000km/45,000mi
84000km/52,500mi
96000km/60,000mi
108000km/67,500mi
120000km/75,000mi
132000km/82,500mi
144000km/90,000mi
156000km/97,500mi
168000km/105,000mi 180000km/112,500mi
192000km/120,000mi
204000km/127,500mi
216000km/135,000mi
228000km/142,500mi
240000km/150,000mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Inspect evaporative control system. (1)@ @@
Replace engine air cleaner filter. (2)@@@
Change automatic transmission fluid. Change
filter if serviceable.@@@
Change transfer case fluid, if equipped with
4WD. (3)@@@
Replace spark plugs. Inspect spark plug wires.@
Drain and fill engine cooling system. (4)@
Visually inspect accessory drive belts. (5)@
Replace brake fluid. (6)@