Recommended Fluids And Lubricants - Chevrolet Tahoe 2015 Owner's Manual

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
Chassis Lubrication
Front Axle (Four-Wheel Drive)
Rear Axle
Fluid/Lubricant
Use only engine oil meeting the dexos1
viscosity grade. Look for the dexos1 approved logo for GM approved
engine oil. See Engine Oil on page 10-7.
50/50 mixture of clean, drinkable water and use only DEX-COOL
See Engine Coolant on page 10-16.
DOT 3 Hydraulic Brake Fluid (GM Part No. 19299818, in
Canada 19299819).
Automotive windshield washer fluid that meets regional freeze protection
requirements.
®
DEXRON -VI Automatic Transmission Fluid.
Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or
lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 88900401, in
Canada 89021678).
SAE 75W-85 Synthetic Axle Lubricant (GM Part No. 19300457, in
Canada 19300458).
Service and Maintenance
specification of the proper SAE
11-13
®
Coolant.