The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Does the temp light have a function in a truck with gauges?

AirSpeed · 10-17-2010, 06:53 PM

I am also wondering if its supposed to light up while cranking the engine in order to test the bulb like in a modern truck? Mine doesn't light up at all.
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10-17-2010, 06:53 PM	#1
AirSpeed Registered User Join Date: Jul 2007 Location: Fall River California Posts: 2,027	Does the temp light have a function in a truck with gauges? I am also wondering if its supposed to light up while cranking the engine in order to test the bulb like in a modern truck? Mine doesn't light up at all. Posted via Mobile Device Posted via Mobile Device