I have a 2005 GMC Denali that appears to be leaking a small amount of oil from the transmission...…

I have a 2005 GMC Denali that appears to be leaking a small amount of oil from the transmission....is this a major problem

well, I've found AT 205 reseal from amazon where i buy it often stops such leaks. if not, fluid it cheap, fixing leaks often is not

false