Affected Component: EXTERIOR LIGHTING

Date Published
MAY 15, 2020
NHTSA TSB #
10207731
TSB Document
Summary
Special Coverage. On some 2015-2017 model year GMC Yukon, Yukon XL, Yukon Denali, and Yukon Denali XL vehicles, stop and tail functions inside the tail lamps may become inoperative. Dealers are to replace tail lamps if they are found to be inoperative. The repairs will be made at no charge to the customer.