2013 Hyundai Genesis 3.8 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2013 Hyundai Genesis 3.8
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2013 Hyundai Genesis 3.8 ProblemsRough idle or hard start when cold
A rough idle or hard starting condition may develop, most noticeable when the engine is cold, with fault code P161B stored in the powertrain control module (PCM). Our technicians tell us that a PCM software upgrade is available to correct this concern.