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Service bulletins for the 1999 Chrysler Concorde

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.

147 on file from NHTSA, as of 2026-10-19.

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By component

By trouble code

Only bulletins with component: Heating and air conditioning are shown. Show all

Bulletins, newest first
24013052005-09-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONING (A/C) COOLING COIL ODOR. *TT
24009012001-10-26. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SUBJECT PERTAINING TO A/C HEATER PERFORMANCE.*SLC
2402002000-05-09. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SOME VEHICLES MAY EXHIBIT ERRATIC OPERATION OF THE A/C AND HEATER SYSTEMS INCLUDING: LACK OF COLD AIR, LACK OF HOT AIR, UNREQUESTED MODE CHANGE (ATC ONLY), NO CONTROL OF MODE OR TEMPERATURE CONTROL OR DITHERING / TAPPING BLEND DOOR NOISE. *TT
2403991999-05-27. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. A CONDITION MAY EXIST WHERE NO WARM OR HOT AIR COMES FROM THE CLIMATE CONTROL SYSTEM WHEN THE ENGINE IS WARM AND THE CLIMATE CONTROL TEMPERATURE KNOB IS SET TO WARM OR HOT. *TT
2413981998-11-05. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. LACK OF COLD AIR FROM THE CLIMATE CONTROL SYSTEM AND THE SCAN TOOL. *AK
2410981998-10-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION ON AUTOMATIC TEMPERATURE CONTROL ( ATC ) / MANUAL SYSTEM ERRATIC OPERATION. *YC
2412981998-10-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. EXPERIENCING A HISSING SOUND FROM A/C DURING CLUTCH CYCLE. *YC
98281998-08-24. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. LISTS CORRECT CHARGE LEVEL FOR AIR CONDITIONING SYSTEM R134A REFIGERANT. CORRECT CHARGE LEVEL IS 0.71KG (25 OZ. OR 1.56 LBS). *AK
2406981998-08-19. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT. AUTOMATIC TEMPERATURE CONTROL (ATC) SYSTEM, IF LEFT IN "AUTO" MODE WHEN THE IGNITION IS TURNE DOFF, OCCASIONALLY REVERS TO "MANUAL" MODE WHEN THE IGNITION IS TURNED BACK ON. *AK

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.