turn signal on 1991 Buick Regal

turn signal is not working even after changing the fuses and light bulbs

by in Seattle, WA on April 12, 2009
3 answers
ANSWER by on April 13, 2009
There should be a method of diagnosis to find the problem. A voltmeter and a wiring diagram can help to check voltages at specific points to try to isolate the root cause.
ANSWER by on June 02, 2010
the turn signal in the back is when i put the bulbs in they come on just dont blink i need to no where the sincer is
ANSWER by on July 15, 2010
1991 Buick Regal, turn indicator replacment
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