| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| N202303940 | CHEVROLET | CORVETTE | 2020 | Service update - certain vehicles have an incorrect radio-frequency (RF) identification number on the RF label affixed to the back of the radio displa |
| N202314260 | CHEVROLET | CORVETTE | 2020 | Service Update - certain vehicles may have a condition when the front trunk is open and the vehicle speed is above 1.8 mph / 3 km/h the DIC message ma |
| 20NA179 | CHEVROLET | CORVETTE | 2020 | This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0521 and/or |
| PIP5703A | CHEVROLET | CORVETTE | 2020 | This Preliminary information communicates that the transmission control module is on restriction to help engineering root cause any early issue. Part |
| PIP5757A | CHEVROLET | CORVETTE | 2020 | |
| PIP5709F | CHEVROLET | CORVETTE | 2020 | |
| N202316880 | CHEVROLET | CORVETTE | 2020 | Service Update - Certain 2020 model year Chevrolet Corvette vehicles may have a condition where diagnostic trouble codes (DTC?s) P1967 and/or P1968 ma |
| PIP5709H | CHEVROLET | CORVETTE | 2020 | |
| PIP5709G | CHEVROLET | CORVETTE | 2020 | |
| 17NA271 | CHEVROLET | CORVETTE | 2020 | This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.<br /> |
| PIP5709G | CHEVROLET | CORVETTE | 2020 | |
| 20NA214 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on a customer concern of a front side door window intermittently auto reverse |
| N202315731 | CHEVROLET | CORVETTE | 2020 | Service Update - certain vehicles may have a condition where exposed porosity in wheel castings are larger than allowed and do not meet internal GM re |
| 20NA042 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a service procedure to correct a customer concern of Fuel Gauge May Intermittently Display Erratic and/or Empty Readi |
| 20NA125 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides repair information to correct a customer concern of hearing a rattle or creak noise from the quarter panel area while |
| 20NA124 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides repair information to correct a customer concern of seeing a small front fascia paint chip below one or more headlamp |
| N202303030 | CHEVROLET | CORVETTE | 2020 | Service Update - Certain 2020 model year Chevrolet Corvette vehicles may be missing the park brake caliper guide pin retention clip. A dislocated pin |
| 20NA140 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a Service Procedure for dealers/technicians on Service Front Leveling System Message - DTC U3000 SYM49 Stored.<br /> |
| 20NA133 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on the removal of the Z51 spoiler to install the high wing accessory spoiler. |
| PIP5709D | CHEVROLET | CORVETTE | 2020 | |
| 20NA061 | CHEVROLET | CORVETTE | 2020 | This informational bulletin is to introduce the all new 2020 Chevrolet Corvette and provide an overview to help the Service Department Personnel becom |
| PIP5709C | CHEVROLET | CORVETTE | 2020 | |
| PIP5698A | CHEVROLET | CORVETTE | 2020 | |
| 20NA075 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on No MIL illuminated, ignore these DTCs if set in History.<br /> |
| 20NA042 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a procedure to correct a Condition of Fuel Gauge May Intermittently Display Erratic and/or Empty Readings and MIL wit |
| PIP5709B | CHEVROLET | CORVETTE | 2020 | |
| 20NA075 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on No MIL illuminated, ignore these DTCs if set in History.<br /> |
| N202302840 | CHEVROLET | CORVETTE | 2020 | Service Update - Certain 2020 model year Chevrolet Corvette vehicles may have a fender mounting bolt that is too long, and could come in contact with |
| PIP5709A | CHEVROLET | CORVETTE | 2020 | |
| PIC6409 | CHEVROLET | CORVETTE | 2020 | This PI communicates a parts restriction is in effect on 2020 Chevrolet Corvette Leveling Control Module.<br /> |
| PIP5715 | CHEVROLET | CORVETTE | 2020 | |
| PIP5713 | CHEVROLET | CORVETTE | 2020 | |
| PIP5693A | CHEVROLET | CORVETTE | 2020 | The Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the E99 Engine Control Mod |
| PIE0571 | CHEVROLET | CORVETTE | 2020 | This engineering information (EI) is requesting information from the field to determine the root cause and validate a field fix for a hood alignment p |
| 20NA172 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information on Remote Keyless Entry (RKE) System Operational Change for Front Trunk Function.<br /> |
| PIP5757 | CHEVROLET | CORVETTE | 2020 | |
| PIE0571A | CHEVROLET | CORVETTE | 2020 | This engineering information (EI) ends the need for information from the field regarding a hood alignment panel being sub-flush to fenders.<br /> |
| PIP5723 | CHEVROLET | CORVETTE | 2020 | |
| PIP5709E | CHEVROLET | CORVETTE | 2020 | |
| 060089029R | CHEVROLET | CORVETTE | 2020 | This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl |
| PIP5698 | CHEVROLET | CORVETTE | 2020 | |
| PIP5709 | CHEVROLET | CORVETTE | 2020 | |
| PIP5703 | CHEVROLET | CORVETTE | 2020 | |
| 000601026M | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.<br |
| 16NA109 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or seal |
| PIP4670H | CHEVROLET | CORVETTE | 2020 | This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control |
| PIP5606E | CHEVROLET | CORVETTE | 2020 | |
| PI0592E | CHEVROLET | CORVETTE | 2020 | This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E |
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