Normal Range for Transmission Operating Temp?
#1
Normal Range for Transmission Operating Temp?
I just recently purchased a 2008 Suburban for my wife and noticed the transmission temperature seems to stay in the 160-175 degree range. While this doesn't seem too hot, my 2009 Silverado ext cab with the same engine (5.3), rear gear (3.73), and tire size (20") runs consistently around 150-160.
Does anyone know what the normal range for transmission operating temps should be for a 2008 Suburban?
Does anyone know what the normal range for transmission operating temps should be for a 2008 Suburban?
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August 13th, 2009 8:34 AM