Last post on Oct 25, 2013 at 12:28 PM
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Buick LeSabre, Lights, Electrical, Sedan
#200 of 209 Buick/Olds daylight running lamps
Dec 22, 2010 (9:52 am)
Anybody, have an answer to why these lights just quit? Is there a relay for them? The headlights work properly with the switch, but when the switch is off the lights go out, also had a problem with having no brake lights when they do have good bulbs, although the signal lights work, I have checked all of the fuses and they are good, I have a '97 Olds LSS,(which is similar to a LeSabre) After playing with the light switch (which is barely ever used) the running lights came back on once when I was looking at the fuses, but not since, can't figure this one out...also when I checked,(using the high beam switch) the indicator light on the dash lights up when holding it but goes out when released. (Imadoz? Mike? Anyone?)
#201 of 209 1999 Buick Lesabre Theft Deterrent Alarm goes off at randum.
Jun 16, 2011 (6:42 pm)
#202 of 209 1999 Buick Lesabre Theft Deterrent Alarm goes off at randum.
Jun 16, 2011 (6:42 pm)
The pulsing horn and blinking lights goes off at randum times about 2 or 3 times a day for no apparent cause. The only way to stop this is to not set the alarm by locking the car manually. My manual does not show any Diagonistic Trouble Codes for the Theft Deterrent System.
How do I start troubleshooting this problem?
#203 of 209 Re: 1999 Buick Lesabre Theft Deterrent Alarm goes off at randum. [advent70]
Aug 12, 2011 (3:05 pm)
I have started to experience the same problem with my 1999 Lesabre Limited in the past couple of days. Nuts.
Did you ever find a solution to the problem?
#204 of 209 dome light power locks and power antenna went out
Jan 09, 2012 (5:08 pm)
i have a 94 lesabre with 160,000 miles and all of sudden my dome light power locks and power antenna all went out at the same time i checked all my fuses under neath the driver side behind the glove box and under the hood inside the max fuse center and none of them were blown i also checked my relays....two were bad changed them still no help so im wondering if it could be a wiring problem?? but which wire could be connected to those three things?? please help
#205 of 209 Location of turn signal flasher under the dash
Jan 23, 2012 (10:04 am)
On my 2000 Buick LeSabre, my turn signals don't work at all, but the hazards work fine. It was my understanding there are two separate flasher control units under the dash, one for the hazards and one for the turn signals. So I bought a turn signal flasher unit. I can find one for the hazards under the dash but do not see one for the turn signals to save my life. Does anyone know where this is, or if it exists at all? Also, my speedometer is also completely dead, I don't know if that is related or not, this all happened when I tried to replace a turn signal bulb socket and I seem to have shorted out a few things. Does the speedometer have a fuse or relay? Thanks
#206 of 209 Re: 1999 Buick Lesabre Theft Deterrent Alarm goes off at randum. [hooper496]
May 29, 2012 (3:34 pm)
Mar 14, 2013 (5:21 pm)
I am having the same problem with my buick. Have isolated the problem?
#208 of 209 Re: Buick/Olds daylight running lamps [bob252]
Oct 06, 2013 (8:13 am)
did you ever find an answer to your problem? i'm having the same issue with my 1999 lesabre.
#209 of 209 auto locks and dome lights
Oct 25, 2013 (12:28 pm)
2002 buick lesabre dome lights and power plug and auto locks stopped working checked all fuses and all are good any one have an idea what is wrong please let me know thank you