I have a 2005 silverado. with dual heat control. with control up to hot . i get hot air for a few minutes then it turns cold. sometimes later it will go back to hot air.is this the heater control? if so how hard is it toget to?.
When we start the truck sometimes the radio doesn't come on right away. Then the sound comes on but...
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When we start the truck sometimes the radio doesn't come on right away. Then the sound comes on but not the display. As a matter of fact none of the display lights come on right away. Also the speedometer is flipping out. Can you explain? Thanks