2014 Chevrolet Silverado Technical Service Bulletins

89 technical service bulletins (TSBs) are on record for the 2014 Chevrolet Silverado. 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.

• 10108645Jul 19, 2017Tires. This informational bulletin provides information on the temporary tire flat spotting condition.
• 10108599Jul 17, 2017Suspension. This technical bulletin provides a procedure to lube the rear leaf springs on vehicles with the condition of a squeak noise originating from the rear of the vehicle.
• 10113404Feb 8, 2017Fuel system. This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle. The bump clunk issue may be due to fuel movement in the fuel tank when not completely full. The condition is eliminated after completely filling…
• 10113364Jan 31, 2017Brakes. This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
• 10060082Mar 30, 2016Other or unknown. Summary to be provided on a future date.
• 10095901Feb 9, 2016Engine. This preliminary information communication provides information to the technician about vehicles that may have a cold engine tick noise for 50 seconds at start up. Technician determines if the tick noise is possibly coming from the exhaust manifold, as this noise could easily be mistaken for an engine tick noise.
• 10112299Jan 27, 2016Equipment. This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
• 10112264Jan 7, 2016Body and structure. This informational bulletin provides information on removing paint stains on the under side of protective shipping film
• 10075716Nov 6, 2015Transmission and drivetrain. Some customers may comment that the vehicle has reduced acceleration at low speed and/or transmission is slipping from a launch. Technicians may find DTC P0751 set or stored in history. This condition may be caused by the Clutch Select Solenoid Valve 2 (359), located in the lower valve body, sticking in its bore resulting in a 4th gear start. Note: This condition can be very intermittent and difficult to duplicate.
• 10059084Aug 1, 2015Engine cooling. Gmc/chevrolet: to assist engineering product feedback, parts for duramax diesel engine, has been placed on restrictions, by product quality center (pqc). Model 2010-16 duramax.
• 10059068Aug 1, 2015Engine. Chevrolet/gmc: on trucks/suvs after having an oil and filter change, the pressure for oil is low and ses light had diagnostic trouble code (dtc) p0521 appear. Model 2014-15 silverado, suburban, tahoe, sierra, yukon, yukon xl.
• 10059065Aug 1, 2015Engine. Gmc/chevrolet/cadillac: information provided on some vehicles and suv, for replacement of crankshaft, for engine repair and oil tank and lines would be replaced on dry sump engines when repairing and/or replacing. Model 2014-16 corvette, silverado, sierra, 2016 cts-v, 2015-16 escalade, suburban, tahoe, yukon, yukon xl.
• 10113703Jun 23, 2015Engine cooling, Electrical system. This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 set.
• 10059076Jun 1, 2015Engine. Chevrolet/gmc: when ambient temperature reaches 103f or greater and accelerating from a stop, there is a lack of power from engine. Model 2010-14 avalanche, silverado, suburban, tahoe, sierra, yukon.
• 10057065Jun 1, 2015Transmission and drivetrain. Gmc/cadillac/chevrolet: after positioning shift lever into park, it fails to hold and vehicle rolls when brake pedal is released. Model 2013-15. Ats, cts, escalade, avalanche, camaro, corvette, express, silverado, suburban, tahoe, savana, sierra, yukon. *pe updated 2/5/16. *pe updated 2/12/16.
• 10113654May 15, 2015Equipment. This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
• 10058684Apr 1, 2015Equipment. Gmc/chevrolet: tsb contains a notification of an owner's letter. Select document search button below. In some trucks, the rear seat entertainment system was installed without validation approval and would need to have hinged screen style rear system replaced and removed with revised integral screen. Model 2014-15 silverado, suburban, tahoe, sierra, yukon.
• 10057994Apr 1, 2015Electrical system. General motors 2014-2015 cadillac escalade, chevrolet silverado 1500, suburban, tahoe , gmc sierra 1500, yukon models. Information regarding a no crank or start then immediate stall condition.
• 10113773Mar 26, 2015Equipment. The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
• 10113720Mar 2, 2015Equipment. This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
• 10057969Mar 1, 2015Brakes. General motors 2014-2015, chevrolet silverado, gmc sierra : service update for inventory and customer park brake bracket vehicles body harness contact expires with base warranty .
• 10057643Mar 1, 2015Brakes. General motors 2014-2015 chevrolet silverado, gmc sierra: service update for inventory and customer vehicles body harness contact with park brake bracket will expires with base warranty.
• 10113548Feb 13, 2015Suspension. This technical bulletin provides repair information for the re-torque of leaf spring bolts to correct a customer concern for a clunking noise coming from the rear of the vehicle.
• 10113543Feb 12, 2015Suspension. This technical bulletin provides repair information for the re-torque of leaf spring bolts to correct a customer concern for a clunking noise coming from the rear of the vehicle.
• 10113519Feb 5, 2015Electrical system, Equipment. This preliminary informational bulletin adds the 2015 model year to repair information on correcting a customer concern of poor, limited, reduced Remote Keyless Entry (RKE) or Remote Vehicle Start (RVS) range.
• 10057680Feb 1, 2015Fuel system. Cadillac/gmc/chevrolet: tsb contains owner notification letter. Select document search button below. There is fuel odor and increased evaporative emissions due to high pressure fuel pump leaking and engine fails to start or when driven has less power due to insufficient fuel pressure. Model 2014-14 silverado ld, sierra ld, 2015 escalade, esv, suburban, tahoe, yukon, yukon xl, corvette.
• 10057649Feb 1, 2015Brakes. Gmc/chevrolet: procedure in tie strap main and bcm of body harness to prevent them coming in contact with park brake bracket where exposed body harness wires in close proximity to parking brake bracket can rub or pinch brake bracket. Model 2014-15 sierra, silverado.
• 10056836Dec 1, 2014Engine. Chevrolet: vehicle experience rough idle and vibration at idle in gear. Which may also be described as low idle.
• 10114299Oct 17, 2014Equipment. This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC.
• 10114292Oct 13, 2014Electrical system. This preliminary bulletin provides a procedure on how to cold crank test a battery in a vehicle.
• 10056354Sep 1, 2014Engine, Engine cooling. Gmc/chevrolet: engines, with egr system, has leakage from egr cooler engine coolant into the combustion chamber. Model 2002-15 silverado, sierra, 2004-09 kodiak c4500-c5500, topkick c4500-c5500, 2006-15 express, savana.
• 10112205Aug 29, 2014Equipment. This Preliminary Information communication provides information to the technician about vehicles that will not connect to OnStar. Technician may find Diagnostic Trouble Code B2470-04 set in the Vehicle Communication Interface Module also a red LED on the OnStar keypad will be on. Technician will need to follow published diagnostics for the Diagnostic Trouble Code.
• 10112157Aug 7, 2014Fuel system. This Preliminary Information communication provides information to the technician about vehicles that have a hard start or a no start. Technician may find Diagnostic Trouble Code DTCs P0087, P0088, P0191 or P128E. Technician will need to follow all Service Information diagnose for the Diagnostic Trouble Code. If the current Service Information diagnostic has led to Fuel Injection Pump replacement, Fuel Pressure…
• 10055403Aug 1, 2014Engine. Gm: engine will crank but will not start. Dtc p00c6 may be set. Low fuel rail pressure. Also includes chevrolet corvette, gmc yukon xl and sierra. Model year 2015. *js updated 05/19/2014 *js updated 11/12/14.
• 10058259Jul 16, 2014Engine cooling. General motors: an optional engine block heater plug in for onboard ac power and with continuous usage will result in shorting of wires, over heating system, electrical failure and compartment engine fires. Model 2003-15 express cut away vans, silverado chassis cab, savana cut away vans, sierra chassis cab.
• 10056258Jul 1, 2014Fuel system. Gmc/chevrolet: at bottom of flywheel housing, a leak is found, causing a fuel odor, due to high pressure pump to high pressure line fitting or fuel rail connection. 2010-2015 express, sierra, savana, silverado.
• 10061378May 29, 2014Equipment. Summary to be provided on a future date.
• 10061382May 28, 2014Equipment. Summary to be provided on a future date.
• 10061374May 23, 2014Equipment. Summary to be provided on a future date.
• 10061373May 22, 2014Equipment. Summary to be provided on a future date.
• 10061370May 22, 2014Equipment. Summary to be provided on a future date.
• 10061189May 15, 2014Transmission and drivetrain. 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.
• 10061174Apr 30, 2014Equipment. Summary to be provided on a future date.
• 10061158Apr 14, 2014Equipment. Summary to be provided on a future date.
• 10055840Apr 1, 2014Engine. Gmc/chevrolet: some vehicles/trucks may experience a no cranking or starting, caused by possible excessive leakage from cylinder past exhaust or intake valve, low static compression, sensor is disconnected, or while cranking, valve train fails to move. Model 2009-2014 corvette, camaro, express, ss, silverado, suburban, tahoe, savana, sierra, yukon.
• 10061149Mar 28, 2014Transmission and drivetrain. Summary to be provided on a future date.
• 10061093Mar 7, 2014Brakes. Summary to be provided on a future date.
• 10061101Feb 28, 2014Brakes. Summary to be provided on a future date.
• 10061137Feb 24, 2014Engine. Summary to be provided on a future date.

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