check your ground wire at your motor. known to have grounding problems. clean all grounds hooked to your firewall.
In order to replace the windshield wipers on a 93 Buick Lesabre, you simply need to remove the wipers from the car. You have to buy new ones, and then attach the new ones on to the car.?æ
A 1992 LeSabre wouldn't have a valet switch
Buick does not use a reset switch.
On the transmission
GM vehicles do not have an inertia switch.
No it does not.
The resitor is probably burnt out on the high mode
GM vehicles do not have an inertia switch.
replace the combination switch on the turn signal stalk
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.
Door pin switch.
Under the shifter cable on top of transmission.