You have some extra cash this month and you are considering putting it toward your car loan. Your interest rate is $6\mathrm{.}9\%,$ your loan payments are $$637$ per month, and you have $36$ months left on your loan. If you pay an additional $$1,000$ with your next regular $$637$ payment $($due in one month$),$ how much will it reduce the amount of time left to pay off your loan? $($Note: Be careful not to round any intermediate steps less than $6$ decimal places.$)$

The new time left to pay off your loan will be months. $($Round to one decimal place.$)$