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Old 08-11-2007, 11:13 PM
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usetosellhummer usetosellhummer is offline
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Default Re: Engine Temperature

do not put green in a modern GM product or it will turn black. Dexcool only.
I run hot and on the trail the ac sometimes stops blowin cool. I am gonna get it checked. MY 06 never ran this hot, the service guy says 3.5 to 3.7 is why more heat. I don't buy it.
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