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The following is copied directly from NHTSA's site and list all TSBs related to our C7s. I have listed them by year, starting with 2014. This will be updated periodically.

SERVICE BULLETINS 2014: Displaying 1 - 21 out of 21

TSB PIP5176. Overheating issue due to pump flow per bulletin PIP-5176.
Engine coolant manifold replacement
1 - 12676472 B-(S) Pump
2 - 12346290 Coolant
1 - 22768503 F-(S)Hose
Faulty coolant manifold. Follow service procedure outlined in Doc ID#3704942 replace coolant manifold assembly.

Service Bulletin #5-NA-016:
Component: ROOF PANEL
SUMMARY:
Creak or Snap Noise Above Windshield from Removable Roof Lift Off Panel While Driving (Sep 30 2015)
Replace both lift off panel strikers and both front locating pins.

Service Bulletin No.: PIP-5165-C
Component(s): ENGINE , POWER TRAIN
NHTSA ID Number: 10058243
SUMMARY:
CHEVROLET: OIL WILL BE FORCED OUT OF PCV INTO INDUCTION SYSTEM IF NOT PROPERLY CHECKED FOR OVERFILLED AND ALSO AGGRESSIVE DRIVING, WITH LOW MILES, CAN PUSH OIL THROUGH PCV SYSTEM. MODEL 2014-15 CORVETTE. *PE

Service Bulletin No.: RB-14689
Component(s): FUEL SYSTEM, GASOLINE
NHTSA ID Number: 10057648
SUMMARY:
CHEVROLET: TSB CONTAINS AN OWNER NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. THE GRID WILL MOVE OVER TIME AND BE LOCATED SLIGHTLY DEEPER IN FUEL FILL PIPE DUE TO OUT OF POSITION ANTI SIPHON GRID, LOCATED WITHIN FUEL FILL PIPE, AND TOTALLY DISLODGING FROM PIPE AND GOING TO BOTTOM OF FUEL TANK. MODEL 2014 CORVETTE. *PE

Service Bulletin No.: PI-1360
Component(s): POWER TRAIN
NHTSA ID Number: 10057065
SUMMARY:
GMC/CADILLAC/CHEVROLET: AFTER POSITIONING SHIFT LEVER INTO PARK, IT FAILS TO HOLD AND VEHICLE ROLLS WHEN BRAKE PEDAL IS RELEASED. MODEL 2013-15. *PE

Service Bulletin No.: PI1367
Component(s): POWER TRAIN
NHTSA ID Number: 10056830
SUMMARY:
CHEVROLET: MANUAL TRANSMISSION FAILURE NOT SHIFTING FROM 6TH GEAR TO 7TH GEAR. *LJ

Service Bulletin No.: PI-1318
Component(s): ELECTRICAL SYSTEM
NHTSA ID Number: 10056464
SUMMARY:
BUICK/CHEVROLET/GMC: DUE TO SOFTWARE ANOMALY, THE INSTRUMENT CLUSTER ANALOG GAUGES FAILS TO OPERATE PROPERLY. MODEL 2014 REGAL, LACROSSE, SILVERADO 1500, CORVETTE, SIERRA 1500, 2015 SUBURBAN, TAHOE, YUKON MODELS. *PE UPDATED 1/13/15. *PE

Service Bulletin No.: PB-14572
Component(s): POWER TRAIN
NHTSA ID Number: 10056461
SUMMARY:
CHEVROLET: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON AUXILIARY TRANSMISSION COOLER, IS A COOLER OUTLET CONNECTOR PIPE, NOT PROPERLY SEALED TO ITS MATING CONNECTION, CAUSING CONNECTOR PIPE TO DISCONNECT FROM MATING CONNECTION OR TRANSMISSION OIL TO LEAK MODEL 2014 CORVETTE. *PE

Service Bulletin No.: PIE-0302-A
Component(s): POWER TRAIN
NHTSA ID Number: 10056257
SUMMARY:
CHEVROLET: WHEN TRYING TO SHIFT INTO 1ST OR 2ND GEAR, THE MANUAL TRANSMISSION IS DIFFICULT AND NOISE, CLUNK/GRIND/RATTLE AND CLUTCH PEDAL NOISE IS HEARD AND OPERATION WOULD BE POOR. MODEL 2012-2014 CAMARO, CORVETTE. *PE

Service Bulletin No.: PI-1276
Component(s): POWER TRAIN
NHTSA ID Number: 10056247
SUMMARY:
CHEVROLET: WHEN MANUAL TRANSMISSION IS VERY DIFFICULT TO SHIFT INTO GEAR AT TIMES AND IT ALSO LACKS A CRISPNESS AND FEELS LIKE SHIFTER HAS A MUSHINESS ABOUT IT. MODEL 2014 CORVETTE. *PE UPDATED 12/9/14. *PE

Service Bulletin No.: PI-1235
Component(s): ELECTRICAL SYSTEM
NHTSA ID Number: 10056237
SUMMARY:
GENERAL MOTORS: DUE TO LOOSE GROUND TERMINAL CONNECTIONS, IN SOME VEHICLES AND TRUCKS EXPERIENCE, ACCESSORIES MALFUNCTIONS, DIC MESSAGES, IPC WARNING INDICATORS, SES LIGHT ON. *PE

Service Bulletin No.: PIP-5168-C
Component(s): ENGINE
NHTSA ID Number: 10055840
SUMMARY:
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. *PE

Service Bulletin No.: PI-0295
Component(s): ENGINE
NHTSA ID Number: 10055800
SUMMARY:
CHEVROLET/GMC: ON SOME TRUCKS OR VEHICLES, THERE MAY BE A NO START BUT WILL HAVE CRANKING FROM ENGINE. MODELS 2014 CORVETTE, SILVERADO 1500, SIERRA 1500, 2015 SUBURBAN, TAHOE, YUKON, YUKON XL. *PE UPDATED 7/30/14. *PE

Service Bulletin No.: SB-0505-23-007-B
Component(s): SERVICE BRAKES, AIR , SERVICE BRAKES, HYDRAULIC
NHTSA ID Number: 10055791
SUMMARY:
CADILLAC/CHEVROLET: INFORMATION PROVIDED REGARDING THE POSSIBILITY OF BRAKE ROTOR SURFACE CRACKING THAT IS VISIBLE DUE TO THERMAL FATIGUE TESTING. MODEL 2005-09 SLUR, 2005-13 CORVETTE. *PE

Service Bulletin No.: PIP-5142-A
Component(s): POWER TRAIN
NHTSA ID Number: 10055424
SUMMARY:
GM: THE REAR AXLE RESTRICTION HAS ENDED. FOLLOW DIAGNOSTIC OR REPAIR PROCESS THOROUGHLY AND COMPLETE EACH STEP. *JS

Service Bulletin No.: PI-1126-B
Component(s): EQUIPMENT
NHTSA ID Number: 10055421
SUMMARY:
GM: SOME VEHICLES MAY EXPERIENCE A BLANK SCREEN AFTER STARTUP AND REVERSE, THE REARVIEW CAMERA MESSAGE MAY BE ON, AND THE TOUCH SCREEN BECOMES INOPERATIVE. THE BLUETOOTH AND NAVIGATION MAY BE MALFUNCTIONING. ALSO INCLUDES CHEVROLET SILVERADO MODEL YEAR 2015 AND GMC SIERRA MODEL YEAR 2015. *JS UPDATE 02/25/15*LJ

Service Bulletin No.: PIP-5130-B
Component(s): ENGINE
NHTSA ID Number: 10055403
SUMMARY:
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. *PE

Service Bulletin No.: 14-08-42-001
Component(s): EXTERIOR LIGHTING
NHTSA ID Number: 10055131
SUMMARY:
GM: INFORMATION CONCERNING DIAGNOSTIC TIPS FOR INOPERATIVE OR INTERMITTENT HEADLAMP. THE STEPS ARE TO BE PERFORMED BEFORE REPLACING THE HEADLAMP ASSEMBLY. UPDATED 04/14/2014 *JS

Service Bulletin No.: PIE-0288
Component(s): ELECTRICAL SYSTEM
NHTSA ID Number: 10055116
SUMMARY:
GM: WHILE THE IGNITION IS POSITIONED TO ON, THE FUEL, ENGINE COOLANT TEMPERATURE, AND TACHOMETER ANALOG GAUGES ON THE INSTRUMENT DO NOT MOVE FROM THE MINIMUM VALUE. ENGINEERS NEED TO GATHER THE VEHICLES' INFORMATION PRIOR TO ANY ATTEMPT TO MAKE REPAIRS IN ORDER TO DETERMINE THE CAUSE. *JS

Service Bulletin No.: PI-1167
Component(s): ELECTRICAL SYSTEM
NHTSA ID Number: 10055087
SUMMARY:
GM: THE STUD FOR THE AMP FUSE DOES NOT NEED A NUT. THE CORVETTE DOES NOT USE THE 100 AMP FUSE. *JS

Service Bulletin No.: PI-1135
Component(s): POWER TRAIN
NHTSA ID Number: 10054489
SUMMARY:
GM:SOME VEHICLES MAY DISPLAY A SERVICE REAR AXLE MESSAGE. DTC C0407 MAY BE SET BECAUSE THE CONNECTOR ON THE PUMP MOTOR IS NOT SEATED PROPERLY. *JS

Service Bulletin No.: PI-1101
Component(s): INTERIOR LIGHTING
NHTSA ID Number: 10054480
SUMMARY:
GM: THE INSTRUMENT PANEL LIGHTING MAY BE TOO LOW AND CAN NOT BE ADJUSTED TO A BRIGHTER SETTING. A SOFTWARE UPDATED HAS BEEN RELEASED TO ADDRESS THIS CONCERN. *JS

TSB PI1220 so that the door can be aligned correctly. If you have any rubbing between the door and the fender it is in your best interest to get it back to a certified Corvette dealer for proper alignment.

SERVICE BULLETINS 2015:
PIP5260B: Active Rev Matching Inoperative P0731
Component: ENGINE, POWER TRAIN
SUMMARY:
Some customers may comment that the Active Rev Matching feature is inoperative and upon further inspection technician may find a P0731 stored in the engine control module.
Recommendation/Instructions
If you should encounter this condition on a 2015 equipped with a MEL RPO transmission update the calibration in the ECM as there was software released to correct this condition.

Service Bulletin No.: PIP-5165-C
Component(s): ENGINE , POWER TRAIN
NHTSA ID Number: 10058243
SUMMARY:
CHEVROLET: OIL WILL BE FORCED OUT OF PCV INTO INDUCTION SYSTEM IF NOT PROPERLY CHECKED FOR OVERFILLED AND ALSO AGGRESSIVE DRIVING, WITH LOW MILES, CAN PUSH OIL THROUGH PCV SYSTEM. MODEL 2014-15 CORVETTE. *PE

Service Bulletin No: 16-NA-014
Component: A8 Transmission
SUMMARY:
DELAYED ENGAGEMENT AFTER SITTING WITH ENGINE OFF


Service Bulletin No.: PB-14395
Component(s): ELECTRICAL SYSTEM
NHTSA ID Number: 10057076
SUMMARY:
BUICK/CADILLAC/ GMC/ CHEVROLET: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A BATTERY IS DEAD DUE ONSTAR MODULE, IF VEHICLE FAILS TO START AFTER 4 DAYS AND ONSTAR SYSTEM IS NOT ACTIVE. *PE

Service Bulletin No.: PI-1360
Component(s): POWER TRAIN
NHTSA ID Number: 10057065
SUMMARY:
GMC/CADILLAC/CHEVROLET: AFTER POSITIONING SHIFT LEVER INTO PARK, IT FAILS TO HOLD AND VEHICLE ROLLS WHEN BRAKE PEDAL IS RELEASED. MODEL 2013-15. *PE

Service Bulletin No.: PIP-5225
Component(s): ENGINE
NHTSA ID Number: 10056610
SUMMARY:
CHEVROLET: AN ENGINE EXCHANGE PROGRAM (6.2L V8 ENGINE ASSEMBLY) PART NUMBER 12661805, HAS BEEN LAUNCHED, FOR CERTAIN VEHICLES, FOR 6 MONTHS ONLY AND OTHER PRELIMINARY INFORMATION WITH BE PUBLISHED. MODEL 2015 CORVETTE. *PE

Service Bulletin No.: SBU-14628
Component(s): POWER TRAIN
NHTSA ID Number: 10056452
SUMMARY:
CHEVROLET: THE TRIPLE CLUTCH HOUSING INTERNAL, IN TRANSMISSION, MAY DEVELOP A CRACK, LEADING TO LOSS OF REVERSE GEAR, NOISE, AND LIMITING USE, BY DRIVER, TO 3RD AND 4TH, FORWARD GEARS, IN A SMALL NUMBER OF 8 SPEED TRANSMISSIONS. MODEL 2015 CORVETTE. *PE

#14-07-30-001G: Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts - (Mar 3, 2017) 8 SPEED TRANSMISSIONS. MODEL 2015 CORVETTE. [see full TSB at https://www.stingrayforums.com/forum/7th-generation-tsb-recalls/16783-new-tsb-recalls.html#post621186

SERVICE BULLETINS 2016:

Service Bulletin No.: PI1498A CLICKING NOISE FROM FRONT and/or REAR WHEELS
SUMMARY:
SOME CUSTOMERS MAY COMMENT ON CLICKING NOISE EMANATING FROM EITHER THE FRONT OR REAR WHEELS LOCATION. THIS CONDITION MAY BE MORE PREDOMINATE AT LOW SPEEDS (10-20 MPH OR 16-32 KM/H) DURING FULL WHEEL LOCK TURNS ON DRY CLEAN PAVEMENT.

TSB 15-NA-045: RATTLE NOISE HEARD FROM ENGINE BELL HOUSING (2015 & 2016 CORVETTE): Sorry, no additional information yet.

PERFORMANCE TIMER MISSING from display #15814 - Service Update for Inventory and Customer Vehicles - Performance Timer Missing - Expires with Base Warranty
Subject: 15814 – Service Update for Inventory and Customer Vehicles — Performance Timer Missing — Expires with Base Warranty Models: 2016 Chevrolet Corvette."

Service Bulletin No:37030 Heated and Ventilated Front seats inoperative with remote start: Software download to correct issue.

Service Bulletin No.: 16-NA-047 regarding clutch squeal and replaced the following parts. 23417446. Pedal 0.830 24272579. Cylinder 0.775 22910927. Fluid 8.800 25888497. Sensor 4.625

SERVICE BULLETINS 2017

tsb 1--NA-175: 2015 - 2017 Corvette: Service Bulletin: Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at a Steady State [See https://www.stingrayforums.com/forum/stingray-corvette-problems-issues/43497-2015-2017-corvette-shake-shudder-during-light-throttle-between-25-80-mp.html#post524633 for full details.]

PIP5337E: Shake Or Shudder On Acceleration Excessive Engine RPM Fluctuation Between 30 And 65 MPH – 2015-2016 Chevrolet https://gm.oemdtc.com/6597/pip5337e-shake-or-shudder-on-acceleration-excessive-engine-rpm-fluctuation-between-30-and-65-mph-2015-2016-cadillac-chevrolet-gmc This applies to 2015 – 2016 Corvettes built prior to 11/01/15 with equipped with 8L90 Automatic Transmission

PIE0410 Rattle noise from drive support assembly. MY 2016 & 2017 (see https://www.stingrayforums.com/forum/7th-generation-tsb-recalls/16783-new-tsb-recalls.html#post647146 for full details. Note, this only comes into play if you complain about the issue per the announcement.

17-NA-025 - 2016-2017 Corvette: Repeated Radio/display Resets, Volume Control Inoperative, Waiting for Update Media Message, Voice Command For Calling Bluetooth Phone Contacts Inoperative, Service Rear Vision System Message, Radio Turns On Unwanted At Startup, and/or Navigation Radio Destination State Defaults To WV - (Mar 3, 2017)

N172093460 Program Title: Mechanical Trunk Release May Not Operate
Date Issued: Jun 22, 2017
Program Description: Certain 2016-2017 model year Chevrolet Corvette Convertible vehicles may have a condition in which a “Trunk Ajar” message is displayed, or the mechanical trunk release may not operate to open the trunk lid.

16-NA-175: Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (Feb 27, 2017)
MY 2015-2017. See:https://www.stingrayforums.com/forum/tsb-recalls/16783-new-tsb-recalls.html#post926513

SERVICE BULLETINS 2018:
Vehicles Affected: Approximately 490 model-year 2019 Chevrolet Corvette ZR1 sports cars, The Problem: Hard braking or acceleration may cause the sensing diagnostic module to enter a fault state. As a result, the diagnostic module will not provide crash sensing or deploy the necessary airbags in the event of a crash, increasing the risk of injury.
The Fix: Dealers will reprogram the sensing diagnostic module with updated software for free. What Owners Should Do: Chevrolet manufacturer GM did not immediately announce an owner-notification schedule. Owners can call the
automaker at 800-222-1020, the National Highway Traffic Safety Administration's vehicle-safety hotline at 888-327-4236 or visit NHTSA's website to check their vehicle identification number and learn more.

SERVICE BULLETINS 2019

18-NA-355 A8 Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH January 17, 2019
TSB.jpg

TSB (Technical Service Bulletin) 18-NA-355, the latest update addresses “torque converter clutch (TCC) shudder conditions on 8L45 and 8L90” eight-speed automatic transmissions, RPO codes M5N, M5T, M5U, and M5X. Affected vehicles include Chevrolet, GMC and Cadillac vehicles
 
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