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.

• 10126278Jun 12, 2014Equipment. This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
• 10125943Jun 11, 2014Electrical system, Engine cooling, 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…
• 10126275Jun 5, 2014Equipment. This information bulletin provides dealers with more information on how to better prep a vehicle for pre-delivery.
• 10126271Jun 4, 2014Body and structure. This preliminary bulletin provides a procedure to install hatch liftgate bumpers to correct the customers concern of a rattle or pop from the hatch area.
• 10125935Jun 4, 2014Electrical system, Hybrid propulsion system, Engine cooling. 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…
• 10252888Jun 1, 2014Visibility (wipers, defrost, mirrors). Engineering Information.
• 10252848Jun 1, 2014Equipment. Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6
• 10252847Jun 1, 2014Equipment. Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6
• 10073368Jun 1, 2014Electrical system. Summary to be provided on a future date.
• 10073367Jun 1, 2014Electrical system. Summary to be provided on a future date.
• 10073253Jun 1, 2014Equipment. Summary to be provided on a future date.
• 10070977Jun 1, 2014Body and structure. Summary to be provided on a future date.
• 10137937May 30, 2014Tires. This informational bulletin provides explanation on using the tire sealent in the GM kit as a temporary fix only untill the tire can be properly repaired under the new tire warranty.
• 10137935May 29, 2014Engine, Transmission and drivetrain. This informational bulletin provides a process to the service agents that are not required to contact PQC, to determine when to replace a assembly as opposed to repairing and if an engine or transmission is being returned, that it has all the information in relation to that part being returned.
• 10137934May 29, 2014Engine cooling, Transmission and drivetrain. This informational bulletin provides information to the technician on what parts of an engine or transmission will require the PQC to be notified.
• 10137932May 28, 2014Electrical system, Equipment. This warranty bulletin explains how to use the EL-50313 Midtronic GR8 Battery tester to test a battery and determin if it is warranty or not.
• 10137928May 22, 2014Equipment, Tires. This informational bulletin explains a normal condition of new tires may shake and vibrate for the first few miles.
• 10137927May 22, 2014Equipment, Tires. This informational bulletin provides the technician with information on tire radial force variations and how to balance a tire using the balancer.
• 10112081May 21, 2014Electrical system, Equipment, Engine cooling. This Preliminary Information communication advises the technician that the Drive Motor Generator Control Module part number 24266807 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.
• 10112080May 21, 2014Transmission and drivetrain, Engine cooling. This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that have Check Engine Light illuminated with an "Engine Unavailable" and "Reduced Propulsion" messages on the Driver Information Center. Technician may find Diagnostic Trouble Codes a P0AB9 and P0AC4. Technician should not clear any Diagnostic Trouble Codes and ensure Global Diagnostic System…
• 10137921May 20, 2014Equipment. This preliminary bulletin provides a procedure to reprogram the radio to correct the customers concern of Radio Locks Up and/or Resets, Bluetooth® Pairing, Voice Recognition and Navigation Updates.
• 10137919May 19, 2014Equipment. This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary.
• 10137918May 19, 2014Electrical system, Equipment. This informational bulletin explains if the fuse is open when the customer plugs in the trailer, that it may be the cause if diagnostics finds no problems to that point.
• 10137916May 19, 2014Body and structure. This preliminary bulletin provides a procedure to install hatch liftgate bumpers to correct the customers concern of a rattle or pop from the hatch area.
• 10112074May 19, 2014Brakes. This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the Antilock Braking System, Service Traction Control System, and/or Service Stabilitrak lights are on. The Electronic Brake Control Module may have one or more of the following Diagnostic Trouble Codes C0035-C0050 with specifically symptom 18, 5A, or 0F. Technician will gain access…
• 10137914May 16, 2014Equipment. This informational bulletin provides tips on how to care for the interior of the vehicle using products.
• 10137909May 14, 2014Equipment, Engine. This preliminary was created to inform the technician of a possible camshaft position exticer wheel not properly installed, if the engine was just previously repaired,and procedure on how to use the special tool to install the exciter wheels properly.
• 10137905May 13, 2014Electrical system. This preliminary bulletin provides information to the technician, to check for loose grounds and the correct labor op to use
• 10137903May 12, 2014Equipment. This preliminary bulletin states to add the DTC symptom byte to the documentation to help aid engineering pinpoint concerns when trying to locate a root cause.
• 10137901May 9, 2014Fuel system. This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
• 10137899May 8, 2014Equipment, Electrical system. This prelimenary bulletin provides a information on how to possibly gather more information from the customer when diagnosing a electric vehicle concern.
• 10112058May 7, 2014Equipment, Electrical system. This Preliminary Information communication provides information to the technician about disabling the remote express down feature per the customer request. Technician will need to reprogram the Body Control Module and choose "DISABLE Remote Open All Windows feature of Remote Keyless Entry transmitter".
• 10137890May 2, 2014Equipment, Transmission and drivetrain, Engine cooling. This informational bulletin provides information to the technician on what parts of an engine or transmission will require the PQC to be notified.
• 10253153May 1, 2014Engine cooling. Drive Motor Generator Control Module.
• 10246949May 1, 2014Electrical system. How To Disable The Remote Express Down Feature For Key Fob.
• 10245758May 1, 2014Equipment. Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below)
• 10137889May 1, 2014Equipment, Electrical system. This technical bulletin provides a procedure on how to turn the transport mode message off and reset the battery light flashing.
• 10073337May 1, 2014Equipment. Summary to be provided on a future date.
• 10070976May 1, 2014Body and structure. Summary to be provided on a future date.
• 10070963May 1, 2014Electrical system. Summary to be provided on a future date.
• 10070503May 1, 2014Electrical system. Summary to be provided on a future date.
• 10070147May 1, 2014Equipment. Summary to be provided on a future date.
• 10069960May 1, 2014Engine. Summary to be provided on a future date.
• 10056237May 1, 2014Electrical system. General motors: due to loose ground terminal connections, in some vehicles and trucks experience, accessories malfunctions, dic messages, ipc warning indicators, ses light on.
• 10135227Apr 28, 2014Equipment. This informational bulletin provides information to the dealers on properly maintaining vehicles in inventory.
• 10111825Apr 24, 2014Brakes, Electrical system. This Preliminary Information communication advises the technician that the Electronic Brake Control Module and Brake Pressure Modulator Valve for the Chevrolet Volt are being placed on restriction through the General Motors Technical Assistance Center.
• 10135222Apr 22, 2014Equipment. This informational bulletin explains how to cut a new key or how to get a precut key from GM.
• 10135219Apr 22, 2014Exterior lighting. This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.
• 10135218Apr 22, 2014Equipment. This informational bulletin is to assist with the identification of issues that are not considered warrantable.
• 10111811Apr 18, 2014Electrical 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.

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