Montana SV6 V6-3.9L (2007)
Engine Control Module: Locations
Engine Controls Component Views
Air Intake System (LGD/LZ9)
1 - Mass Air Flow (MAF)/ Intake Air Temperature (IAT) Sensor
2 - Engine Control Module (ECM)
Pontiac Workshop Service and Repair Manuals
Engine Control Module|Diagrams >
< Engine Controls - Aftermarket Accessory Usage|Page 524
Page 1
