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- - New to forum, hello (https://chevroletforum.com/forum/silverado-fullsize-pick-ups-21/new-forum-hello-3786/)

993500CS

November 20th, 2006 10:39 AM

New to forum, hello

Hi, I recently purchased my "new" dually. 1999 Crew Cab with a 454, 58K miles...

It seems to run really well but I may have a temperature issue...

Question - Anyone know what the thermostat is rated for in these trucks? Mine seems to hold about 190 until I stop, then it bugs up to about 205-210 (or just below). I just don't know if there is "supposed to be" that much fluctuation. Do I need a new thermostat?

buster

November 20th, 2006 3:05 PM

RE: New to forum, hello

Have the fan clutch checked.

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