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'04 Avalanche Tach & Fuel Gauge

BAS-Sr

Full Member
Joined
Sep 11, 2015
Messages
66
Location
Millstone Township, New Jersey
Well, if it is not one thing it is another!

Just got done replacing the heated seat pads in the driver seat, so now the tach decides to start running really high, which I assume is the stepper motor. I did the speedometer stepper motor back in 2013, not bad job, just getting claibrated is the gardest part.

The gas gauge has been giving us a problem for a while showing no gas when it gets below 1/4 tank, but now it is pegged all the way down, figure it is the sending unit, will tackle that at later time.

Wondering if the stepper motor for the tach is the same as the speedo? Anyone have a part number for the stepper motor for the tach. The one for the speedo cost me $7.50 shipped.

 
Try some fuel system cleaner you probably have some deposits built-upvon the float.
I believe all the stepper motors are the same.
 
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