It is very unlikely that the switch itself is bad. Have you replaced the Hazard Flasher Relay? It is located, DRIVER SIDE, UNDER DASH, MOUNTED ABOVE KICK PANEL. It just pulls out.
replace the combination switch on the turn signal stalk
Replace axle on 2001 buick Lesabre
how do you replace the fuel pump on a 1997 buick lesabre
bad switch or relay, possible short in wiring
A 1992 LeSabre wouldn't have a valet switch
where do the thermostat go in my 93 buick lesabre
To repair a seat heater on a 2004 Buick LeSabre, disconnect the connector and check for voltage. If there is no voltage, replace the switch. If there is voltage, check for an open circuit.
Buick does not use a reset switch.
How do I replace heater core on 98 Buick lesabre
how much would it cost to replace the heater coil on a 1999 buick leSabre
Check www.autozone.com, they have a Repair Info section that covers Buick LeSabre with this info.
what actuator?