Leak in Transmission...I think its oil though..

[wickedwizard]

Anyone know about the hole that is toward the front of the transmission and it looks like it has a metal plug but the plug looks like a Radiation sign. It is leaking horribly. I think it is actually oil though, it is way weird. Anyone that can help thanks.......Also it is a 2001 GMC Sonoma SLS ext cab.....2.2L I 4

[®uger]

Originally Posted by wickedwizard

Anyone know about the hole that is toward the front of the transmission and it looks like it has a metal plug but the plug looks like a Radiation sign. It is leaking horribly. I think it is actually oil though, it is way weird. Anyone that can help thanks.......Also it is a 2001 GMC Sonoma SLS ext cab.....2.2L I 4

Sometimes old transmission oil will get brown and appear to be engine oil. Sounds like if you're seeing oil coming out of the little vent cap in the bottom of the front of the trans it might be the shaft seal on the front pump of your transmission..