Recommended Fluids And Lubricants - GMC Yukon XL Denali 2005 Owner's Manual

Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number or specification may be obtained from your
dealer.
Usage
Engine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certified for Gasoline Engines
starburst symbol. GM
Engine Oil
Goodwrench
requirements for your vehicle. To
determine the proper viscosity for
your vehicle's engine, see Engine
Oil on page 5-14.
50/50 mixture of clean, drinkable
water and use only
Engine Coolant
DEX-COOL
Coolant on page 5-25.
Hydraulic Brake Delco Supreme 11
System equivalent DOT-3 brake fluid.
Windshield
Washer Solvent GM Optikleen
6-12
Fluid/Lubricant
®
oil meets all the
®
Coolant. See Engine
®
Brake Fluid or
®
Washer Solvent.
Usage
GM Power Steering Fluid (GM Part
Power Steering
No. U.S. 89021184, in Canada
System
89021186).
DEXRON
Automatic Transmission Fluid. Look for
Transmission "Approved for the H-Specification"
on the label.
Multi-Purpose Lubricant, Superlube
Key Lock
(GM Part No. U.S. 12346241, in
Cylinders
Canada 10953474).
Chassis Lubricant (GM Part No.
U.S. 12377985, in Canada
Chassis
88901242) or lubricant meeting
Lubrication
requirements of NLGI #2, Category
LB or GC-LB.
SAE 75W-90 Synthetic Axle
Front and Rear Lubricant (GM Part No. U.S.
Axle 12378261, in Canada 10953455)
meeting GM Specification 9986115.
Synthetic Axle Lubricant; use only
Rear Axle GM Part No. U.S. 12378557, in
(Steerable) Canada, 88901362. Do not add
friction modifier.
Fluid/Lubricant
®
-III Automatic