Right and left blinkers


Asked by Jun 20, 2016 at 04:29 PM about the 2002 Buick LeSabre Custom

Question type: Maintenance & Repair

When turning on right blinker - works good from the front.  In the rear, both
right blinker and left blinker and the brake light flash at normal rate.  Same
thing happens with left blinker - all fine in front, but rear lights look like the
emergency lights are on.

2 Answers


The multifunction switch is a known failure part. Try and get to the three plugs running down the steering column and clean/reseat them for good connections. See it that works, if not, you may need to replace it. Be careful around the steering column circuitry, so as to not trip the airbag circuit (causing airbag to deploy). That could hurt. Lol.


I agree, sounds like a bad connection.

Your Answer

Add photo

Related Questions

Search Buick LeSabre Questions

Buick LeSabre Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,830
#2 John Saffrahn
John Saffrahn
Reputation 1,500
Reputation 1,340
View All

Related Models For Sale

Used Chevrolet Impala"
949 Great Deals out of 35,738 listings starting at $700
Used Buick Century"
1,289 listings starting at $3,295
Used Buick Regal"
190 Great Deals out of 10,573 listings starting at $5,900
Used Toyota Camry"
1,643 Great Deals out of 98,537 listings starting at $895
Used Cadillac DeVille"
2,388 listings starting at $1,600
Used Lincoln Town Car"
48 Great Deals out of 2,404 listings starting at $1,542
Used Mercury Grand Marquis"
55 Great Deals out of 2,589 listings starting at $1,300
Used Honda Accord"
1,315 Great Deals out of 78,664 listings starting at $1,395
Used Ford Taurus"
345 Great Deals out of 23,136 listings starting at $1,400
Used Nissan Maxima"
467 Great Deals out of 24,113 listings starting at $800
Used Chevrolet Malibu"
1,169 Great Deals out of 72,682 listings starting at $695
Used Nissan Altima"
1,487 Great Deals out of 87,985 listings starting at $1,195

Used Cars For Sale

2005 Buick LeSabre Custom For Sale
9 Great Deals out of 286 listings starting at $2,495