93 GAGT 3.3L Thermostat location

[Cadinrfv]

Can someone post a link with the diagram of the thermostat location.

I am going to be treating the system with Prestone Super Cleaner so i can clean out the heater core as the heater temp is marginal. Once the process is done i am going to replace the Upper and Lower hose.

I figure i should replace the Stat also, but i need to know if it is on the upper or lower as the lower hose is a pain in the ass to replace to begin with.

Thanks,
Cad

[crazy Jim]

stat should be behind the upper hose as this is where the water exits the engine when the stat opens...

[xeroinfinity]

its not that hard on the 3.3's, they baried everything on the 3.4.

The thermostat is under the throtle body, on the drivers side.
The radiator hoses are easy to reach also.

Heres some pics of a 3.3L.
3.3L waterpump outlet
Passenger side hose can be reached from the top.

Thermostat location Under the TB.

Top radiator hose
On the drivers side.
Red arrow points to thermostat,
might have to drop the heat shield off the exh. crossover.

Hope that helps Cadinrfv .

[Cadinrfv]

Thanks for the pix. I will let u know how it goes.

Cad