2003 Chevy Silverado 2500hd
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From: Buffalo
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forget that I was on my way to work , I accelerated to pass a car and my engine light started flashing, then I ran the code scanner and I had a po300 code come up, my engine light has only flashed in tow mode right before 3 gear and about 3000 rpm, now this is the first time in overdrive
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From: Earth
forget that I was on my way to work , I accelerated to pass a car and my engine light started flashing, then I ran the code scanner and I had a po300 code come up, my engine light has only flashed in tow mode right before 3 gear and about 3000 rpm, now this is the first time in overdrive
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From: Buffalo
Temperature gauge
My temperature gauge on my cluster went up to hot, when first stared then every time after that started moving more around, it is pointed down now, my scanner says my temperature is running perfect, is it my gauge on my cluster or something else?
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2003 still had gauge-cluster issues, The stepper motor probably went bad.
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Originally Posted by CathedralCub
2003 still had gauge-cluster issues, The stepper motor probably went bad.