Turn Signals Not Working Diagnostics (17 GMC Acadia)

In this video you’ll see the Professor go over a diagnostics that Andrew recently did on a 2017 GMC Acadia. The passenger turn signals don’t work on the front or rear. They all went out at the same time. The drivers side and hazards work perfectly. He will go step by step through the test plan and then show you the fix at the end. We hope this helps! Enjoy! ATS 8 Channel Scope: https://www.aeswave.com/cart.php?m=af... https://www.aeswave.com/eSCOPE-ELITE8... Our Affiliate Store: Autel MS909 Scanner: https://amzn.to/4bVbXQ2 Top Don Battery Maintainer & Jump Starter: https://amzn.to/4bW0dwB Topdon Phoenix Lite 2 Scanner: https://amzn.to/3wJMEBz Brake Fluid & Coolant Test Strips: https://amzn.to/4ayOQJS 5 Piece Protective Lug Nut Socket Set: https://amzn.to/453c4GW Fluke Multimeter: https://amzn.to/3UX86La We are partnered with AESWave. We've dealt with them for years and they are great people so please show your support to them! Our store link is: https://www.aeswave.com/RoyaltyAuto Yes we make commission on these products if you buy from these links. This supports the channel. We will never recommend a product that we don't truly believe in. This is just the beginning of our products. We will add more as we go.