Hello:

I have a '92 Buick LeSabre 3.8 V6. Can someone please tell me where the orifice tube is actually located and what color it was originally?
Thanks in advance,

Tracy

The orfice tube is inside your AC lines. On your car I believe its near the battery in the smaller of the 2 AC lines. Usually you will see a crimp in the line about 3 inches past the fitting. That is were the tube is at. Can't tell the color until you remove the orfice tube.

if u want a diagaram of where this orifice filter is, then ican fax u the diagrams. i work for buick
just trin to help - j ford