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Service bulletins for the 2013 Buick Verano

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.

1545 on file from NHTSA, as of 2026-10-19.

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

Bulletins, newest first
06-00-89-026L2017-08-15. Service bulletin. SERVICE BRAKES; EQUIPMENT:ELECTRICAL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER; POWER TRAIN:AXLE ASSEMBLY; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. This warranty administration bulletin provide policy information on a revised customer concern not duplicated/verified labor operation numbers and how to submit CCND.
PIC5656B2017-08-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. This Preliminary Information communication provides information to the technician about vehicles that have driver and passenger temperatures settings are displayed in Celsius or the outside ambient temperature is missing from the radio/Heater-Vent-Air conditioning display. Technician will need to use Global Diagnostic System 2 and check the Instrument Panel Cluster for Diagnostic Trouble Codes. IF Diagnostic Trouble Code B0158 Outside Air Temperature Display Malfunction is set, check that the outside ambient temperature sensor is connected check the integrity of circuits 61 and 636 from sensor to the Instrument Panel Cluster.
PIC5656C2017-08-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT:ELECTRICAL. This Preliminary Information communication provides information to the technician about vehicles that have driver and passenger temperatures settings are displayed in Celsius or the outside ambient temperature is missing from the radio / Heater-Vent-Air Conditioning display. Technician will need to use a scan tool to check for Diagnostic Trouble Codes in the Instrument Panel Cluster. If Diagnostic Trouble Code B0158 outside air temperature display malfunction is set check that the outside ambient temperature sensor is connected. If the sensor is connected, check the integrity of circuits 61 and 636 from sensor to the Instrument Panel Cluster or diagnose B0158 per published Service Information.
PIC59542017-08-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; SEATS. This Preliminary Information communication provides information to the technician about vehicles that have heated seats inoperative. Technician may find Diagnostic Trouble Code U0209 in the Heater-Vent-Air Conditioning. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this concern.
PIE03042016-06-22. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIC5656C2016-06-22. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI0996A2016-05-23. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIE02572016-05-09. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI09962016-04-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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