A 2000 Buick uses Dexcool.
If the 8th digit in each car's VIN is the same, then yes.
Can 24 inch rims fit on a Buick le sabre 2000
The best place to start is by figuring out what's wrong with it.
Normally 180 On hot days it might go to 200
A 2000 Lesabre is not designed for E85. While the car might operate on E85 the fuel system is not built for it.
Crimson Sabre was created in 2000.
you will need a fuel pressure and flow gauge and then check actual meaured to specs.
The oil filter is located near the serpentine belt and is reached from below the car.
You may need a new flasher.