{"nhtsa_id":10228128,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-12-19","date":"2016-05-26","document_id":"2400616REVA","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","mfr_system":null,"summary":"Flash: HVAC System Not Cold This bulletin involves reprogramming the Heating Ventilation Air Conditioning (HVAC) Module with new software. Customers may describe one or more of the following: · The HVAC system is not blowing cold air at startup. **The HVAC starts to blow cold air after some drive time.** · Intermittent A/C operation. **A/C starts to work again after being parked overnight or longer than 2.5 hours.**","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10228128-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10228128-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10228128","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHRYSLER","model":"PACIFICA","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_chrysler_pacifica"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}