Lubricants - Cadillac 2016 CT6 Owner's Manual

Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Usage
Engine Oil
Engine Coolant
Hydraulic Brake System
Windshield Washer
Automatic Transmission
Transfer Case (All-Wheel Drive)
Rear Axle
Rear Axle/Front Axle (All-Wheel
Drive)
Hood Latch Assembly, Pivots, Spring
Anchor, and Release Pawl
Engine oil meeting the dexos1
grade. AC Delco dexos1 Synthetic Blend is recommended. See Engine
Oil 0 270.
50/50 mixture of clean, drinkable water and use only DEX-COOL
See Engine Coolant 0 277.
DOT 3 Hydraulic Brake Fluid (GM Part No. 19299818, in
Canada 19299819).
Automotive windshield washer fluid that meets regional freeze protection
requirements.
®
DEXRON -HP Automatic Transmission Fluid (GM Part No. 19300536, in
Canada 19300537).
Transfer Case Fluid (GM Part No. 19331044, in Canada 19331045).
SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 88863089, in
Canada 88863090) meeting GM Specification 9986285.
SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 88863089, in
Canada 88863090).
Lubriplate Lubricant Aerosol (GM Part No. 89021668, in
Canada 89021674) or lubricant meeting requirements of NLGI #2,
Category LB or GC-LB.
Service and Maintenance
Fluid/Lubricant
specification of the proper SAE viscosity
353
®
Coolant.