GMC TSB #PIT5342
2015 GMC Canyon
Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER
- This Preliminary Information communication provides information to the technician about vehicles that have a whistle noise from the Instrument Panel when the HVAC is used. Technician will need to gain access to the cabin filter cover. Technician will need to remove and reinstall the door to the module is fully engaged.