when I turn on the right turn signal with the head lights on it doesn't work..but when the headlights are off the turn signals blink just fine. but my milage gauge and my gear indecator flash too.
You lost the ground connection on the right headlight. Remove the headlight and splice in a new ground wire on the black wire. You can drill a hole and install a screw just inboard of the headlight. That's where I mounted my LED load resister. For more tips, visit GAOwnersClub.com - Alero's and Malibu's welcome - all the same under the skin.
Okay thank you! One more thing. Do you have resistors on all six blinking bulbs? Including the back one?
Also which black wire do I splice?
Looking for a Used Alero in your area?CarGurus has 1,053 nationwide Alero listings starting at $2,195.
Search Oldsmobile Alero Questions
Oldsmobile Alero Experts