Lubricants, And Parts - GMC Yukon Denali 2015 Owner's Manual

11-12 Service and Maintenance
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
Engine Oil
Engine Coolant
Hydraulic Brake System
Windshield Washer
Automatic Transmission
Key Lock Cylinders
Chassis Lubrication
Front Axle (1500 Series Vehicles with
Four-Wheel Drive)
Fluid/Lubricant
Use only engine oil licensed to the dexos1
viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. See
Engine Oil on page 10-6.
50/50 mixture of clean, drinkable water and use only DEX-COOL
See Engine Coolant on page 10-15.
DOT 3 Hydraulic Brake Fluid (GM Part No. 19299818, in
Canada 19299819).
Automotive windshield washer fluid that meets regional freeze protection
requirements.
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DEXRON -VI Automatic Transmission Fluid.
Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).
Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or
lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
SAE 80W-90 Axle Lubricant (GM Part No. 89021671, in
Canada 89021672).
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specification of the proper SAE
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Coolant.