Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of MAF/IAT Sensor

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the MAF/IAT sensor (1).
Install the MAF/IAT sensor TORX® screws.
Tighten: Tighten the screws to 8 N.m (70 lb in).

Fig 2: Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Connect the MAF/IAT sensor electrical connector (1).