speedo question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

USArmyCombatMedic · 01-31-2014, 03:22 PM

Personally, I would check to make sure that the speedo cable is all the way on. If so, I would disconnect and lube the end of the cable. It is suppose to be pretty well lubed which thinking back to when I did mine, I forgot to lube the new cable which could explain my problem. Also, when you say jump all over the place, I assuming you mean it bounces as in your going 25MPH the needle will bounce from 15ish to 35ish? Or like random jumps from 5MPH to 85MPH to 30MPH?

01-31-2014, 03:22 PM	#21
USArmyCombatMedic Registered User Join Date: Oct 2013 Location: Rushford, MN Posts: 23	Re: speedo question Personally, I would check to make sure that the speedo cable is all the way on. If so, I would disconnect and lube the end of the cable. It is suppose to be pretty well lubed which thinking back to when I did mine, I forgot to lube the new cable which could explain my problem. Also, when you say jump all over the place, I assuming you mean it bounces as in your going 25MPH the needle will bounce from 15ish to 35ish? Or like random jumps from 5MPH to 85MPH to 30MPH?



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