2014 Chevrolet Silverado 1500 Technical Service Bulletins

3,030 technical service bulletins (TSBs) are on record for the 2014 Chevrolet Silverado 1500. 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.

• 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.
• 10135340Oct 17, 2014Electrical system, Wheels. This Preliminary Information communication provides information to the technician about vehicles that may have a repeat service 4 wheel drive message. Technician may find Diagnostic Trouble Codes C0398, C038D or C0397. Technician will need to reprogram the Transfer case control module with latest software available through tis2web.
• 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…
• 10114299Oct 17, 2014Equipment. This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC.
• 10114296Oct 16, 2014Equipment. This warranty administration bulletin provide policy information of the JOB CARD, for a repair on vehicles and what is acceptable - customer authorization; Service manager approvals and transaction authorization; Details of concern, cause and correction; Labor Time; Technician ID and acoutablity of labor time; Proper documentation and retension of warranty parts; Accurate sublet charges and receipts; Add on…
• 10090461Oct 16, 2014Electrical system. "14481 - service update. This bulletin provides a service procedure to inspect and verify the installation of the spark plug wires on certain vehicles equipped with a gen v gas 5.3/6.2l v-8 or 4.3l v-6 engine (rpo l83/l86/lt1/lv3). These vehicles may have loose spark plug wires that are not secured at the spark plug or coil attachment. Loose spark plug wires can cause a misfire condition resulting in p0300 dtc…
• 10135329Oct 14, 2014Equipment. This Preliminary Information communication provides information to the technician that when the vehicle is shut off while the radio is off and the analog clock is displayed, the radio will turn back on with muted audio if the customer restarts the vehicle. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.
• 10135327Oct 14, 2014Equipment. This Preliminary Information communication advises the technician about vehicles that the HD turns on unwanted when tuning to radio stations using voice commands. General Motors Engineering is aware of concern and currently evaluating.
• 10090445Oct 14, 2014Visibility (wipers, defrost, mirrors). 13318a - service update (revised service procedure). This bulletin provides a service procedure to replace the power sliding rear glass regulator on certain vehicles, equipped with the power sliding rear window feature (a48). On these vehicles, the plastic components of the cable/pulley assembly may deform, causing the feature to become inoperative. If the window is in the open position when it becomes inoperative…
• 10114292Oct 13, 2014Electrical system. This preliminary bulletin provides a procedure on how to cold crank test a battery in a vehicle.
• 10135322Oct 10, 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.
• 10135321Oct 10, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles that show an error message when a media disc is installed. Technician will need to check the Regular Production Option Code list to verify if the disc is compatible.
• 10135320Oct 10, 2014Equipment. This Preliminary Information communication provides information to the technician on the step to diagnose and repair vehicles that have A Diagnostic Trouble Code P06DD. If the technician finds Diagnostic Trouble Codes P06DA, P06DB, P06DC and Diagnostic Trouble Code P06DD not set install the scan tool and gather information. After the information is gathered call General Motors Technical Assistance Center for…
• 10090460Oct 10, 2014Transmission and drivetrain, Latches, locks and linkages. 14410 - service update. This bulletin provides a service procedure to remove and reinstall the door latch fasteners on the driver's side front and rear door on certain vehicles. These fasteners may have been installed below proper torque specifications, and over time, could allow a reduction in clamp load, resulting in a potential door rattle.
• 10135318Oct 9, 2014Engine cooling. This Preliminary Information communication provides information to the technician about vehicles that engine oil dipstick indicates engine is over filled when performing a Pre-Delivery Inspection or after an oil and filter change. When it is time for the oil change, fill with the recommended amount of engine oil as specified in Service Information.
• 10114285Oct 7, 2014Equipment. This informational bulletin provides a list of parts/replacement parts for the tonneau covers.
• 10135313Oct 6, 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.
• 10135312Oct 6, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blow warm. Technician will need to replace the compressor to condenser line and install the line bracket.
• 10114281Oct 6, 2014Fuel system. This informational bulletin states that it no longer valid and refers to a new bulletin.
• 10114280Oct 6, 2014Equipment. This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
• 10135309Oct 2, 2014Engine cooling. This Preliminary Information communication provides information to the technician about vehicles that engine oil dipstick indicates engine is over filled when performing a Pre-Delivery Inspection or after an oil and filter change. Technician will drain half a quart of oil.
• 10135308Oct 2, 2014Electrical system. This Preliminary Information communication provides information to the technician about vehicles that when starting the vehicle intermittently they have no audio except chime. Technician will need to disconnect the amplifier, turn on ignition, and verify approximately 12 volts on circuit 3999 connector X4 terminal 14. If no voltage is present, check circuit 3999 for an open and repair as needed.
• 10135306Oct 2, 2014Back-over prevention (rear camera). This Preliminary Information communication provides information to the technician about vehicles that have a loud chime. Technician should not replace any part for this concern. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is currently evaluating this concern.
• 10135304Oct 2, 2014Electrical system, Engine cooling. This Preliminary Information communication advises the technician that If it is determined the crankshaft needs to be replaced complete the Service Information diagnostics to determine if the crankshaft requires replacement. If determined the engine has bearing and crankshaft damage, the engine should be replaced along with the oil cooler. Also ensure latest version of 09-06-04-026G to verify the Engine Control…
• 10114278Oct 2, 2014Transmission and drivetrain. This preliminary bulletin provides a procedure to inspect and repair the parking pawl spring in the transmission if the customer states that theres a grind or rattle noise during a left turn or bump.
• 10114277Oct 2, 2014Electrical system. This preliminary bulletin provides a procedure to replace the exhaust systems with a stuck closed PEV to correct a cutomers concern of the engine crank no start, engine stall, backfire or hissing noise from tailpipe.
• 10072561Oct 1, 2014Electrical system. Summary to be provided on a future date.
• 10057011Oct 1, 2014Electrical system. Chevrolet/gmc: in some vehicles, I/p lights are turned on and off, instrument cluster goes blank, gauge pointers drop and return and there are some bluetooth issues, which is caused by anomaly of software when during bluetooth device pairing. Model 2014 silverado 1500, sierra 1500.
• 10150643Sep 30, 2014Suspension. This technical bulletin provides a procedure to add a lubricant to the rear leaf springs to correct the customers concern of a squeaking noise from the rear suspension.
• 10150642Sep 30, 2014Equipment. This preliminary bulletin provides a procedure to update the HMI to correct the customers concern of multipul IPC issues.
• 10142238Sep 30, 2014Suspension. This technical bulletin provides a procedure to add a lubricant to the rear leaf springs to correct the customers concern of a squeaking noise from the rear suspension.
• 10142236Sep 30, 2014Equipment. This preliminary bulletin provides a procedure to update the HMI to correct the customers concern of multipul IPC issues.
• 10137817Sep 30, 2014Suspension. This technical bulletin provides a procedure to add a lubricant to the rear leaf springs to correct the customers concern of a squeaking noise from the rear suspension.
• 10137815Sep 30, 2014Electrical system, Equipment. This preliminary bulletin provides a procedure to update the HMI to correct the customers concern of multipul IPC issues.
• 10150641Sep 29, 2014Equipment. This informational procedure provides additional information on towing a vehicle on all 4 wheels behind another vehicle.
• 10142235Sep 29, 2014Transmission and drivetrain, Equipment. This informational procedure provides additional information on towing a vehicle on all 4 wheels behind another vehicle.eq
• 10142233Sep 29, 2014Electrical system. This prelimenary bulletin provides a procedure to replace the accessory a/c and d/c power control module to correct the customers concern of the the power outlet intermittently works.
• 10137814Sep 29, 2014Equipment, Wheels. This informational procedure provides additional information on towing a vehicle on all 4 wheels behind another vehicle.
• 10137812Sep 29, 2014Electrical system. This prelimenary bulletin provides a procedure to replace the accessory a/c and d/c power control module to correct the customers concern of the the power outlet intermittently works.
• 10112259Sep 29, 2014Equipment, Fuel system. This Preliminary Information communication advises the technician that the Diesel Oxidation Converter part numbers 15231895, 22768282, 22770967, 22887212, 22893734 and 22977171 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
• 10112258Sep 29, 2014Fuel system, Equipment. This Preliminary Information communication advises the technician that the Diesel Oxidation Converter part numbers 15231895, 22768282, 22770967, 22887212, 22893734 and 22977171 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
• 10150640Sep 25, 2014Body and structure. This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
• 10142231Sep 25, 2014Body and structure. This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
• 10137810Sep 25, 2014Body and structure. This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
• 10112253Sep 25, 2014Electrical system, Engine. This Preliminary Information communication provides information to the technician about vehicles that continue to running after the engine is shut off. Technician should check for fuses installed into F26UA and F31UA. If fuses are found in any of the two locations the fuses must be removed.
• 10112252Sep 25, 2014Electrical system, Equipment. This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integration Bulletin 115 for this information. It can be found at http://www.gmupfitter.com.
• 10112251Sep 24, 2014Engine cooling. This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
• 10150637Sep 23, 2014Equipment. This informational bulletin provides information on how to use floor mats.
• 10142226Sep 23, 2014Equipment. This informational bulletin provides information on how to use floor mats.
• 10137805Sep 23, 2014Equipment. This informational bulletin provides information on how to use floor mats.

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