Anonymous posted an answer for this 1999 Buick LeSabre:
"if you are still having troubles try just replacing ur spark plugs. the may have become..."
Anonymous posted an answer for this 1999 Buick LeSabre:
"the security light flashes on mine also. i think its just normal. don't worry about it."
Anonymous posted an answer for this 1999 Buick LeSabre:
"i think your best bet would be to get a haynes manual for gm cars. i just got one for my..."
Anonymous posted an answer for this 2000 Buick Regal:
"i have a 1998 lesabre and it might be pretty much the same. first u will have to remove..."
Points 5
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