I overheated on the highway. Took it to a Dodge dealership because I had a drivetrain warranty. Electrical not covered. Guess what the fans fall under. Electrical. They replaced my seized cooling fans with Dorman cooling fans, then wiring harness for fans then TPM. It now cools but my turn signals are all over the place, fast then normal. Dealer is now telling me it's my bulbs. Checked them all. Good. My Challenger has 11555 miles on it. Now the dealership is telling me it could be the bulbs, the main harness, everything but what they touched or replaced. Could the Dorman cooling fans cause my turn signals to fluctuate with use.