yes.under left side of dash
The trunk
Bulbs or turn signal flasher, maybe even the switch.
Could be a burnt out bulb or a bad flasher unit.
More than likely the Flasher Relay is bad.
The turn signal flasher is under the instrument panel to the left of the sterring colunm brace. (note I'm still looking for mine).
Sounds like you need a new flasher.
Turn signal flasher may be defective
No they are not. The hazard flasher should be located in the fuse panal. While the turn signal flasher is located behind the dash near the AC controls. Can be a pain to find and replace.
where is the ecm on a 2000 buick lesabre
it's normally under the dash.. turn on the turn signal and find the device that is clicking. That shoudl be the flasher unit/regulator/relay
If you are asking about the hazard flashing unit, it should be located on the steering column brace. The turn signal flasher should be located on the left side under-dash panel, retained by a spring clip, or near the fuse box.
Location of fuel pump relay 1996 Buick Lesabre