93 Buick Lesabre
189,000
History, had a significant leak with a steady stream and since I had a similar leak about 8 years ago, and it was the water pump, I replaced the water pump again.
The leak is still there and upon closer examination (should have looked closer the first time, I discovered the leak is originating from somewhere behind the throttle body when the engine is running but can't see the source.
I don't see any hoses / bypass in that location? I plan on removing the throttle body to look behind but once I remove it won't be able to start the vehicle to isolate the leak.
Any thought, intake gaskets, etc.?