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gregsmyth
Guest
I have a 1991 Buick Regal Custom with the digital speedometer. One day while driving 65 mph, it began counting down to zero, and never got above 2-3 mph after that. After three days it has been stuck at zero. For months before this, it wandered up and down, but never more than three or four mph, and very intermittantly.
The Haynes manual does not mention the digital dash, sending unit/sensor, or even the wiring of the thing.
What should I check, and where is it located?
The Haynes manual does not mention the digital dash, sending unit/sensor, or even the wiring of the thing.
What should I check, and where is it located?