Did this but same situation. Have more bulbs to check. Thank you. Might be something to do with the 4 way trailer harness I put on ? (the turn signals work fine when the headlights are on but act up when no headlights.)
REAR TURN SIGNAL HEADACHES. (keep getting pulled over, not good)
Problem: LR turn signal flashes rapidly when headlights are off. LR turn signal flashes normally when headlights are on. Have checked all fuses,ok. Have replaced LR bulbs, new. Can't find any broken wires. Any ideas would sure be nice.
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