GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2000
🢒
LeSabre
🢒
Engine
🢒
Engine Cooling
🢒 Coolant Level Sensor Replacement
Coolant Level Sensor Replacement UB7
Removal Procedure
Not all models are equipped with a coolant level sensor.
Drain the cooling system to a level below the coolant sensor. Refer to
Cooling System Draining and Filling
.
Remove the front grille. Refer to
Grille Replacement
in Exterior Trim.
Remove the coolant level sensor electrical connector.
Remove the coolant level sensor.
Installation Procedure
Install the coolant level sensor.
Install the coolant level sensor electrical connector.
Refill the coolant. Refer to
Cooling System Draining and Filling
Install the front grille. Refer to
Grille Replacement
in Exterior Trim.