Does anybody know if there is a bigger tranny cooler available after market? for a series 1 ssei. Is there ac coolant in that by any chance?

a few have added an additional cooler along with the factory one

The factory one isnt sufficent enough for our cars? My 99 SE didnt come from the factory with a tranny cooler However I plan on adding one real soon, I think it will be very positive for my car.

only the some SSE'* and all the SSEi'* have the trans cooler, there was also an option for the 92-93 SE/SLE to get a trans cooler if the car was equipped with the tow package

I have question my car as far I know doesn't have a tow package. But It has tranny cooler that looks oem. I know beacuse one of the lines were leaky when I got it

The only way to get an OEM trans cooler on an SE or SLE was to add it at the factory. I forget what the package was called, but it should be in your RPO'*. Heavy duty trans cooling option or something like that.

All SSE'* and SSEi'* with the 4T60E trans (92-96) should have the OEM cooler. This is in addition to the traditional path through the radiator. I know all Series 1 SSEi'* (92-95) also have a 3-core radiator. Trans, Oil, and Coolant, then the auxilary trans cooler as well.

Most of us simply add another aftermarket cooler just in front of the OEM cooler. That'* the way mine is.

You will not find a trans cooler on the 4T65E'*, and there are differing opinions on whether it'* needed on those or not, but I find it strange that the 4T60'* with the coolers outlast the 65'* without. Including the 96 SSEi'* that have the lower rated 4T60E(HD) transaxle.

I love it.... we constantly find ourselves asking "what were they thinking"

On the 65, I assume the plugs are there to add lines for a cooler?