How do you repair the odometer for a 1991 Chevy Silverado 4x4?
Unless you can find a rebuilder on the web then you can have the dealership send it off for repair. You could also look for one at a junk yard.
my 1991 suburban silverado 6.2 with 4l80e which this electronic transmission was brand new in 91 it gets around 30 or 31 miles to the can.gallon .. i noticed up from this tread the guy said that 4l80e was not in 1991 trucks but it was the first year for them i know because i have one i bought new in 91 ed in north bay ont. can.