This light flashes due to general system faults. This light may flash if the voltage drops below 9v. The most common cause of this light flashing intermittently is an old or weak battery. Get the battery checked and re-charge or replace the battery if necessary. If the battery is OK then check the computer for codes because one or more of the electrical systems may have a problem.
the motor
C stands for Corvette, 5 stands for 5th generation.
flash in the pants
Ultimate
If by 'set' you mean to match it to an old speedometer's settings to read proper speeds, look on the back of the speedometers and you should see a group of small switches. Make sure the switch positions on the new speedometer match the positions on the old speedometer. Assuming the old speedometer was set correctly to begin with, the new one should now read your speeds and mileages correctly. If it doesn't, contact your local Dodge dealer, they should be able to find the correct setting for your vehicle (they will likely need to know the VIN first).
Assuming you mean 2001 S-10, it doesn't have a speedometer cable, it is electronic.
Is it a 12 valve engine or 24 valve? What do you mean by speedometer sensor? Do you mean Vehicle speed sensor? If so why do you want to change that?
On older vehicles, it would usually mean that the speedometer cable is broken or disconnected. On newer vehicles it would probably be a computer problem.
Needs clarification. Do you mean the flash player or flash software?
Please define your question better. Do mean product corvette, drag car, bonneville salt flats car?
It could just mean that the AC has leaked out all of the refrigerant.
12 means that the battery was disconnected with in the last 50 start cycles 55 means end of codes. flash, short pause flash, flash (12) longer pause flash,flash,flash,flash,flash, short pause, flash,flash,flash,flash,flash (55)