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GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15201
Experience:  GM Grand Master Technician 2007. 14 years experience.
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Chevrolet HHR LT: What is code PO172 on a 2009 Chevy HHR?

Customer Question

What is code PO172 on a 2009 Chevy HHR?
Submitted: 2 years ago.
Category: Chevy
Expert:  Ron Z. replied 2 years ago.
Hello! Welcome to the site! Thanks for coming! I'm Ron Z. I'm here to provide as much information and insight as I can, to best answer your question.
I'm sorry the Tech you requested was unavailable to assist you today. It appears that Tech is currently "Offline". Now that his 15 minute "request lock" has expired, hopefully I can be of some assistance in his place...
Can I have the engine size of this vehicle?