Could be a loose connection behind the instrument cluster. Disassembly and reassembly might take care of the problem. Verify by slapping the top of the dash while moving fwd to see if the needle jumps. My tach has done this but I've only had to pull the cluster one or twice in 15 years.
Depending on what you mean by "repair", the common issue for a speedo not working in an 80s Monte, is due to a bad cable, which would just need replacing. Your question needs a little more detail.
There is no such thing as a 2010 Monte Carlo, so the answer would be no
There is no such thing as a 2008 Monte Carlo, so the answer would be no.
Yes
it would be euros
The Funny Side. I don't think the population of Monte Carlo would be very impressed if you sprayed them with freon.
no there two different body styles
why would a 2003 Monte Carlo hesitate between 30-45 mph
CS-786 Echlin points fit your stock 72 Monte Carlo.
you can go to speedometer and out of speedometer
I'm trying to find out what kind of tire pressure sensor would my 2004 monte carlo need?
Because Monte Carlo is a Biscuit and it would be rather stale if its from 1994... fool!!!