Should be in a removable housing at the engine end of the upper radiator hose.
The housing will be generally silver looking on the right hand side front of the engine. There will be a hose coming off of it. Two bolts.
Where is the thermostat located on a 1987 Buick LeSabre?
where do the thermostat go in my 93 buick lesabre
where is the thermostat located in a 2003 buick lasaber
Replace axle on 2001 buick Lesabre
The 2001 Buick LeSabre's fuel tank holds 18.5 gallons as found on http://consumerguideauto.howstuffworks.com/2001-buick-lesabre-3.htm
where is the pcv valve located on a 2001 buick lesabre
165432
Cost on replacing ball joints on a 2001 Buick lesabre
The PCV valve for a 2001 Buick LeSabre is located in the top of one of the valve covers. It is a plug in unit and is easily changed.
Should be at the end of the upper radiator hose.
its under the back seat
6x9