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Hummer H3For the Hummer driver who wants the rugged look and off road capabilities of the Hummer, but in a smaller size and with a more fuel economy friendly engine.
50% Dex-Cool and 50% distilled water, you can buy it premixed at most any auto parts store. The more important issue is why? Do you have a leak? Have you checked your motor oil and coolant for contamination?
Its way under the level like almost nothing in there. Also when I run my hummer and the engine gets hot my motor starts acting like its not getting enough gas or something. The start start fine and runs perfect but after the engine warms up it starts acting up like it needs air or gas. Sorry not sure how to describe it.
Originally Posted by Doc Olds
50% Dex-Cool and 50% distilled water, you can buy it premixed at most any auto parts store. The more important issue is why? Do you have a leak? Have you checked your motor oil and coolant for contamination?