Affected Component: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

Date Published

MAR 28, 2023

NHTSA TSB #

10234164

TSB Document

• MC-10234164-0001.pdf

Summary

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.