2014 Chevrolet Volt Technical Service Bulletins

1,656 technical service bulletins (TSBs) are on record for the 2014 Chevrolet Volt. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10112347Nov 12, 2013Electrical system, Hybrid propulsion system. This Preliminary Information communication provides information to the technician about vehicles that will not charge and Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0AA6 and/ or a P1F0E set on 2011-2013 Volt or a P0DAA on 2014 Volt or Cadillac ELR in the Hybrid Powertrain Control Module 2. Technician will need to inspect the coolant level in the Hybrid/EV…
• 10118866Nov 11, 2013Equipment. This informational Bulletin provides a revision for 00-06-01-026D to add the 2014 model year.
• 10118862Nov 8, 2013Electrical system, Visibility (wipers, defrost, mirrors). This preliminary bulletin provides a pre-inspection symptom list before preforming any repairs to any of windows for noises or performance.
• 10112341Nov 8, 2013Electrical system. This Preliminary Information communication advises the technician that the Battery Charger part numbers 22799689 and 24265980 is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
• 10118859Nov 7, 2013Equipment. This informational bulletin provides a revision for 04-06-04-047K to add the 2014 model year.
• 10118858Nov 7, 2013Equipment. This informational bulletin provides a revision for 04-06-04-047 to add the 2014 model year.
• 10118854Nov 6, 2013Equipment. This preliminary bulletin provides a procedure to inspect and connect the coax cable on the back of the navigation radio to correct the customers concern of the multiple navigation issues.
• 10118852Nov 6, 2013Electrical system. This preliminary Informational bulletin provides information on Battery Test Cold Cranking Amperage (CCA) for Original Equipment Batteries and Testing Tips.
• 10112336Nov 5, 2013Equipment. This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
• 10118844Nov 4, 2013Equipment. This informational bulletin provides a revision for 09-06-04-015A to add the 2012-2014 model years.
• 10252846Nov 1, 2013Equipment. Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6
• 10246619Nov 1, 2013Equipment. Car and Truck Fix it Right the First Time Issues
• 10118842Nov 1, 2013Equipment. This informational Bulletin provides a revision for 10-08-110-001 to add the 2012-2014 model years.
• 10112331Nov 1, 2013Engine cooling. This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blow by. Technician will need to inspect the engine for Cylinder damage or scoring, An out of round cylinder bore, Dirt intrusion, and Catalytic Converter failure.
• 10112329Nov 1, 2013Equipment. This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information from the customer on their Bluetooth device and the concern they are having before calling General Motors Technical Assistance Center.
• 10073503Nov 1, 2013Equipment. Summary to be provided on a future date.
• 10073489Nov 1, 2013Equipment. Summary to be provided on a future date.
• 10071625Nov 1, 2013Electrical system. Summary to be provided on a future date.
• 10064014Nov 1, 2013Engine. Summary to be provided on a future date.
• 10112410Oct 16, 2013Equipment, Electrical system. This Preliminary Information communication provides information to the technician about vehicles that have Service Vehicle Soon Lamp or Check Engine Lamp is on. Technician may find Diagnostic Trouble Code P0534. Technician will use a scan tool to check for all Diagnostic Trouble Codes that are set, but should not delete any Diagnostic Trouble Codes found. Technician should also capture any Freeze Frame data in a…
• 10112409Oct 15, 2013Electrical system, Hybrid propulsion system. This Preliminary Information communication provides information to the technician about vehicles that are unable to charge the hybrid battery and the malfunction Indicator lamp is illuminated on the Instrument Panel Cluster. Technician may find a current or history code P16C1 or P16C2 set in the Battery Charging Control Module. Technician should update the Battery Charging Control Module with the latest software in…
• 10112407Oct 15, 2013Electrical system, Hybrid propulsion system. This Preliminary Information communication provides information to the technician about vehicles that will not charge and Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0AA6 and/ or a P1F0E set on 2011-2013 Volt or a P0DAA on 2014 Volt or Cadillac ELR in the Hybrid Powertrain Control Module 2. Technician will need to inspect the coolant level in the Hybrid/EV…
• 10112399Oct 8, 2013Equipment. This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down, remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle.
• 10112388Oct 4, 2013Electrical system. This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface control module. Engineering has determined that this code will only display in history on the scan tool and will not cause issues with OnStar system operation.
• 10112387Oct 3, 2013Electrical system. This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to call General Motors Technical Assistance Center for further assistance. If the Diagnostic Trouble Code B101D has a sym 37 set please refer to the latest version of PIC5492.
• 10253578Oct 1, 2013Visibility (wipers, defrost, mirrors), Electrical system, Transmission and…. Wind Buffeting (Noise) when Power Windows Operated.
• 10253168Oct 1, 2013Transmission and drivetrain. DTC P0335 And/Or P0336 Stored In The HPCM.
• 10253164Oct 1, 2013Engine cooling. Engine Or Exhaust Noise While Driving In Extended Range Mode.
• 10252850Oct 1, 2013Engine. Unable To Charge Check Engine Lamp.
• 10252845Oct 1, 2013Equipment. Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6
• 10246632Oct 1, 2013Equipment. PAC Courtesy Transportation Assistance Program
• 10246618Oct 1, 2013Equipment. Car and Truck Fix it Right the First Time Issues
• 10245756Oct 1, 2013Equipment. Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below)
• 10112382Oct 1, 2013Visibility (wipers, defrost, mirrors). This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or less. Front side door glass reduces UV rays down to 35% or less. Windshields are SOLAR glass with a light transmittance of >/=70%. Front door glass are Solar glass with a light…
• 10064029Oct 1, 2013Engine. Summary to be provided on a future date.
• 10064013Oct 1, 2013Electrical system. Summary to be provided on a future date.
• 10063421Oct 1, 2013Engine. Summary to be provided on a future date.
• 10063418Oct 1, 2013Equipment. Summary to be provided on a future date.
• 10113285Sep 27, 2013Electrical system. This Preliminary Information communication provides information to the technician about vehicles that may have Service Vehicle Soon Lamp or Check Engine Lamp is on after charging using a 240V charging station. Technician may find a Diagnostic Trouble Code P1EE6 stored current or history. Technician should follow the latest version of Bulletin 12-08-45-001 Diagnostic Information for Intermittent 110/220V AC Plug-In…
• 10113281Sep 27, 2013Engine cooling, Electrical system. This Preliminary Information communication provides information to the technician about vehicles that may have a engine noise is sometimes louder than expected. Also will explain the known normal and abnormal reasons why the engine may be louder. When the vehicle speed is between 25-50 miles per hour the road noise does not mask the engine noise this is considered normal. When the vehicle is first started for the…
• 10113280Sep 27, 2013Equipment, Electrical system, Engine. This Preliminary Information communication provides information to the technician with the steps to diagnose and repair vehicles with a Malfunction Indicator Lamp on. Technician may find a Diagnostic Trouble Code P0335 and or P0336 stored in the Power inverter module. Technician will need to inspect G113 if the ground eyelet is not tight replacing the bolt with a shorter bolt.
• 10113271Sep 24, 2013Electrical system, Tires. This Preliminary Information communication advises the technician what affects electric range and provides driving tips for better energy efficiency. Vehicles may have an electric range is less than customer expectations or what is being displayed on the in-vehicle display for EV range. The distance you can go in an electric vehicle varies with the outside temperature. All electric vehicles are less efficient in…
• 10113263Sep 20, 2013Engine cooling, Electrical system. This Preliminary Information communication provides information to the technician on the steps to vacuum fill to ensure the cooling system is properly filled. Technician will need to use special tool GE-47716 Vac-N-Fill Coolant Refill Tool. Technician will also perform Hybrid/EV Battery Pack Coolant Pump Bleed Procedure in the GDS2 tool.
• 10113256Sep 18, 2013Electrical system, Equipment. This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down, remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle.
• 10113243Sep 12, 2013Electrical system, Engine. This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician will find Diagnostic Trouble Codes P0700 set in the Engine Control Module and P0797 set in the Transmission Control Module. Technician should use published Service Information diagnostics for the Diagnostic Trouble Codes.
• 10113236Sep 10, 2013Equipment, Fuel system, Electrical system. This Preliminary Information communication provides information to the technician about vehicles that display a ?Propulsion Power is Reduced? in the Driver Information Center when driving in the mountains. Dealer should advise the customer the vehicle should be placed in Mountain Mode on the vehicle when the vehicle has a full charge if their travel plans involve mountainous driving before the next charge event.
• 10113229Sep 4, 2013Electrical system, Equipment. This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
• 10113227Sep 3, 2013Equipment. This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assistance.
• 10254211Sep 1, 2013Body and structure. Shorter Front Bumper Fascia Air Deflector Available for Service.
• 10253163Sep 1, 2013Transmission and drivetrain. Reduced Propulsion Power While Driving In Mountains

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