2009 Hummer H3 Repair Question
Topics covered: Engine, Engine performance, Four wheel drive.
Mileage: No information provided.
Mileage: No information provided.
Asked on September 3, 2010
2009 Hummer H3 IAT Sensor wires in MAS Plug
Engine Performance problem
2009 Hummer H3 Four Wheel Drive Automatic 28700 miles
3.7 5 cyl found connector integrated with MAS plug five wires. which two control iat?
2009 Hummer H3 Four Wheel Drive Automatic 28700 miles
3.7 5 cyl found connector integrated with MAS plug five wires. which two control iat?
Asked by craig303Answer
Replied on September 4, 2010
Should be an end pair, light blue pin E, and black pin D.
