The window regulators for the year 2000 are very poorly designed, GM used plastic where they should have used metal. The windows will fail for many reasons, too cold. too hot, a bump in the road, or you looked at it the wrong way. The good news is that may parts stores are carrying this particular regulator, the typical cost is $99 [dealer is usually $450 installed]. The ones made in China appear to be the best, while the ones made in the US are the worst. My LeSabre has gone through 8 US-made ones, and so far none of the Chinese made ones. The details on how to remove the panel to replace the regulator is posted elsewhere in this forum.
Check battery and cables
There are many pictures available showing how to connect jump cables to a Buick Le Sabre. These pictures can be found in online, in a library, or in an auto manual.
im not so sure
located in back window with rear defog
The way that replace a window regulator in a 2003 Buick LeSabre front drive side is by removing the door panel. Next, disconnect the electrical connector on the regulator and replace.
its at the bac of the engine under the cooler cables
Where is the thermostat located on a 1987 Buick LeSabre?
Because its a 1988 Buick LeSabre
where is the ecm on a 2000 buick lesabre
The antenna is located in the rear window defroster. There is no true exterior antenna.
When you find that out,PLEASE let me know,OK?
1995 Buick LeSabre how do i reset my radio