The 2017 Chevrolet Tahoe primarily uses regular unleaded gasoline with an octane rating of 87. However, it is also compatible with higher octane fuel (91 or higher) for improved performance if desired. Always consult the owner's manual for specific fuel recommendations and requirements.
87 octane
unleaded fuel
what type of gear oil to use in 2003 chevy tahoe 4wd
R134a
H11
5w30 only
The Chevrolet Tahoe was produced from the years 1992 to present. The type of fluid that is used for the front differential for a 2002 Chevrolet Tahoe is called the SAE 80W-90.
DEXCOOL / the orange color.
the best would be unleaded
DOT-3
dextron iii or vi
You may use your regular 10W 30.