My 2005 GMC Canyon has a 5 speed manual transmission. The oil seal behind the transmission looks to be in good condition, but oil is leaking out of the drain hole in the seal. Is this a result of another seal leak inside the transmission housing? Or could this be a result of not driving the truck much? I usually drive it about once every 2 weeks.
have the same problem?
Sunday, August 21st, 2011 AT 3:18 AM