Mass Airflow Sensor with Intake Air Temperature Sensor Replacement
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2019 GMC Yukon XL, 2019 GMC Yukon, 2019 Chevrolet Tahoe, 2019 Chevrolet Suburban, and 2019 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| 1 | Mass Airflow Sensor Screw (Qty: 2)
CAUTION:
Refer to Fastener Caution . Tighten 1.5 N.m (13 lb in) |
| 2 | Mass Airflow Sensor Procedure Disconnect the electrical connector. |