Posted 1/7/2025 17:06 (#11045561) Subject: 1996 Peterbilt 379 turn signal problem
Decaturville TN
My left turn signal has quit and the indicator arrow in the dash glows dimly when it is on. Right works perfectly and the warning flashers work so all bulbs are good. I plugged in a good spare turn signal lever assembly and that didn’t fix the problem. What should I check next.