LaCrosse FWD L4-2.4L (2011)
Important: Adhesion promoter MUST be used prior to installing the new sensor housing.
3. Apply adhesion promoter 3M Products P/N 06396 or equivalent to the sensor housing mating surface (1) of the fascia.
4. Remove the protective paper backing from the sensor housing.
5. Position the sensor housing (1) to the fascia.