Envoy 2WD L6-4.2L (2008)
![background image](/gmc/envoy_2wd/l6-4.2l/Page-915001.png)
Manifold Pressure/Vacuum Sensor: Locations
Powertrain Component Views
Upper Right Side of the Engine - Rear
1 - Manifold Absolute Pressure (MAP) Sensor
2 - Throttle Body
3 - Engine Coolant Temperature (ECT) Sensor
Upper Left Side of the Engine