Ambient Air Temperature Sensor Replacement (DF5)

Fig 1: Locating Ambient Air Temperature Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the top portion of the grille and gently pull forward. Refer to Fascia Grille Replacement (Z71) , Fascia Grille Replacement (Escalade) , Fascia Grille Replacement (GMC Denali XL) , Fascia Grille Replacement (Suburban, Tahoe) , Fascia Grille Replacement (GMC Yukon Hybrid 2 Mode) , Fascia Grille Replacement (Yukon) .
1	Ambient Air Temperature Sensor Disconnect the electrical connector. Snap the new sensor into the steel support gently or the new sensor could break.