2015 GMC Sierra 2500 Technical Service Bulletins

2,217 technical service bulletins (TSBs) are on record for the 2015 GMC Sierra 2500. 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.

• 10114245Nov 7, 2014Electrical system. This informational bulletin was created to help technician identify non GM calibrations for the gasoline engines and the damages that may be caused by aftermarket calibrations
• 10114244Nov 7, 2014Electrical system. This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing.
• 10114710Nov 6, 2014Fuel system. This Preliminary Information communication advises the technician when Service Information diagnostics indicates a fuel injector may need to be removed for a repair or replaced the injector will need a new seal. This Preliminary Information contains all the O-ring seal and the injector kit part numbers.
• 10114242Nov 6, 2014Electrical system. This technical bulletin provides information to the technician to replace the ignition key if the customers concern is the shifter contacts the key.
• 10114708Nov 5, 2014Suspension, Equipment, Tires. This Preliminary Information communication provides information to the technician that before calling General Motors Technical Assistance Center for assistance, there is some basic diagnostic information that must be obtained in order for General Motors Technical Assistance Center to provide proper direction in repairing the vehicle.
• 10114707Nov 5, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles with an inoperative CD player. Technician will need to contact General Motors Technical Assistance Center for further assistance.
• 10114241Nov 5, 2014Electrical system. This informational bulletin was created to help technician identify non GM calibrations for the gasoline engines and the damages that may be caused by aftermarket calibrations
• 10114706Nov 4, 2014Electrical system. This Preliminary Information communication provides information to the technician about vehicles with OnStar WIFI is inoperative after a VCIM replacement. Technician will need to contact General Motors Technical Assistance Center with module information.
• 10114705Nov 4, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the existing cellular provider not having roaming agreements in areas outside of Canada to support transmitting of the packet data required for Turn-By-Turn feature to operate. The…
• 10114240Nov 3, 2014Equipment. This informational bulletin helps the technician quick reference repairs to bulletins as opposed to replacing parts that may be un necessary.
• 10114239Nov 3, 2014Equipment. This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer.
• 10254239Nov 1, 2014Body and structure. Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting.
• 10252164Nov 1, 2014Equipment. Identifying If A Vehicle Is Equipped With OnStar 4G LTE Wi-Fi.
• 10252163Nov 1, 2014Equipment. XM Audio Traffic And Travel Link Availability And Operation.
• 10252160Nov 1, 2014Electrical system. Programming IPC Engine Hours Into A Replacement IPC.
• 10252157Nov 1, 2014Visibility (wipers, defrost, mirrors). Sunroof Reverses When Closing At Highway Speeds.
• 10252156Nov 1, 2014Equipment. Important Information Needed When Calling TAC for Diagnostic Help on Vibration Complaints.
• 10252153Nov 1, 2014Engine cooling. Blower Motor Is Inoperative At Startup.
• 10250082Nov 1, 2014Transmission and drivetrain. Information on Driveline Clunk Noise
• 10248789Nov 1, 2014Electrical system. OnStar® Module Battery Drain
• 10248757Nov 1, 2014Equipment. Upfitter Auxiliary Switches
• 10247748Nov 1, 2014Electrical system. Speedometer Needle Accuracy Information.
• 10247718Nov 1, 2014Other or unknown, Equipment, Electrical system. A/C Blows Warm Or Poor Performance.
• 10247264Nov 1, 2014Electrical system. 220 Amp Generator Fuse Block Corrosion
• 10247263Nov 1, 2014Electrical system. 220 Amp Generator Fuse Block Corrosion
• 10247224Nov 1, 2014Other or unknown, Engine cooling. Service 4WD Message ? Transfer Case Stuck in 4WD HI
• 10247093Nov 1, 2014Electrical system. Speedometer Needle Accuracy Information.
• 10247063Nov 1, 2014Visibility (wipers, defrost, mirrors). A/C Blows Warm Or Poor Performance.
• 10246569Nov 1, 2014Transmission and drivetrain. Information on Driveline Clunk Noise
• 10245951Nov 1, 2014Equipment. Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
• 10245809Nov 1, 2014Electrical system. Shift Lever Contacts Ignition Key
• 10245760Nov 1, 2014Equipment. Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below)
• 10245741Nov 1, 2014Equipment. dealer Empowerment Labor Operations and Customer Enthusiam
• 10074103Nov 1, 2014Equipment. Summary to be provided on a future date.
• 10072564Nov 1, 2014Equipment. Summary to be provided on a future date.
• 10070543Nov 1, 2014Equipment. Summary to be provided on a future date.
• 10067300Nov 1, 2014Equipment. Summary to be provided on a future date.
• 10057075Nov 1, 2014Electrical system. Gmc/chevrolet: due to ends of fuse being corroded, a resistance build up fails to allow current to flow through fuse, causing generator not to charge battery. Model 2015 silverado 2500, sierra 2500.
• 10135356Oct 30, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.
• 10135355Oct 28, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles that the navigation voice feedback is choppy, distorted, or garbled. Technician will need to press Settings, Voice, Audio Feedback Speed, and verify speed is set to Medium.
• 10114320Oct 28, 2014Electrical system. This preliminary bulletin provides a procedure to remove and inspect the clutch select solenoid valve for damage, located in the valve body to correct the customers concern of reduced acceleration at low speeds and trans slip at lauch.
• 10135352Oct 27, 2014Equipment. 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.
• 10114317Oct 27, 2014Equipment. This preliminary bulletin provides information of whats needed to equip a vehicle with a snow plow package and what vehicles should used for plowing.
• 10114315Oct 27, 2014Equipment. This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil.
• 10114314Oct 27, 2014Equipment. This information bulletin explains how to care and repair the spray-in bed liners.
• 10114305Oct 23, 2014Body and structure. This preliminary bulletin provides a procedure to install foam at the front doors to redirect the water away from the door hinges during cold conditions and to correct the customers concern of the front doors are hard to open when cold.
• 10135350Oct 22, 2014Electrical system. This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.
• 10135349Oct 22, 2014Engine cooling. This Preliminary Information communication provides information to the technician about vehicles that have a vibration that is felt between 1200 ? 1400 engine revolutions per minute when in active fuel management V4 mode. Technician will need to use J?38792-A Electronic Vibration Analyzer 2 or CH?51450-NVH Pico Oscilloscope Diagnostic Kit to measure the frequency of the vibration.
• 10135342Oct 20, 2014Engine cooling. This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspect for a poor crimp on the grounds ring terminal at the engine block for the bank with the concern and repair the wire.
• 10135337Oct 17, 2014Electrical system. This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the existing cellular provider not having roaming agreements in areas outside of Canada to support transmitting of the packet data required for Turn-By-Turn feature to operate. The…

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