Affected Component: EQUIPMENT:AIR CONDITIONER

Date Published
OCT 28, 2019
NHTSA TSB #
10167464
TSB Document
Summary
This Preliminary information communicates A vehicle may come into the dealer with a rough idle, lean running concern and/or air leak noise from the PCV system. Upon inspection the technician may find the SES lamp is illuminated and/or DTC?s P0171 and/or P0174 may be in active or stored history. This condition may be caused by an incorrectly installed foul air PCV tube or tube may be damaged