Buick LeSabre Problem Report

Buick LeSabre Car Won't Start and Security Light is On

(60 reports)

Problems with the anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The the key and ignition lock cylinder must be replaced to correct this condition.

When I turn the ignition ,all lights come on but it doesn't start -
when the key is turned no power to anything but,insttrument lights. -
Same problem with key. Mech. thought it was the starter but even with a new one no starting at all. They tried to re-program but no positive results at all. Put it in neurtal and started once but would not start after. My Security light was on for about 8 months prior but no problem starting the car at that time. Security light turned off for about 3 weeks before this so I thought it was OK-reset. -
the car would not start do to anti-theft system. I cleaned the key tried again and it started. this has happenthree times since I have owned the car. -
Car wouldn't start. Had it towed. Anti-theft system was found to be culprit. -
Car Won't Start Because of Anti-Theft System That Uses Raised-Chip Key -
had to get new keys and ignition cylinder replaced. About $500 -
security light on and vehicle will not start -
my buick was killing on me at turns and stops but work start right back up I changed the battery and now the car wont start at all what can this be alternator starter and battery brand new -
VATS failed due to broken wire inside steering column ignition switch. Total bill including keys, reprogramming, etc. $550. -
pass key problem no start start and die and just die fixed with new rockies bypass module expensive but works -
I had this problem also,took it to my local mechanic he rewired the ignition switch and disabled the security system and its working just fine. -
The same as everyone else... -
Have to let the key set in the ignition for a few seconds before starting. -
security light stays on,car still starts and runs fine. -
Security light on. Car want start. -
Replaced key no power to starter when I turn key on all lights check n go out -
First Security light started flashing with a no start(vats issue)then lost most all instrument lights including security light. Battery,Temp,and security light all out now. -
Got another anti-theft module and installed resistor to the size that module was coded for in lieu of reprogramming module. -
The buick Dealer fixed it -
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