So I just picked up a 2011 Tahoe ppv. All the lights work but when you push or pull on the stalk i have no high beams. Verified the bulbs are good and have power coming in and out of the fuses. Each time I pull or push the stalk you can hear the relay in the bottom of the fuse box.
also check the pigtails with the test light not getting any current.
also check the pigtails with the test light not getting any current.