Service bulletin 14284
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10057561 |
| Published by NHTSA | 2015-06-09 |
| Manufacturer's number | 14284 |
| Manufacturer's date | 2014-11-01 |
| NHTSA component | ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
NHTSA's summary
GENERAL MOTORS: CHEVROLET SILVERADO 2014-2015, GMC SIERRA 2014-2015: SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER. SOME MODEL YEARS EQUIPPED WITH THE AUXILIARY SWITCH BANK HAVE AN ELECTRICAL ISSUE WITH IGNITION FEED FROM BATTERY FEED POSITION. *LJ
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Electrical system, Instrument cluster
| CHEVROLET SILVERADO 1500 | 2014 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| GMC SIERRA | 2014, 2015 |
| GMC SIERRA 1500 | 2015 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PIE0285 | 2024-04-08. Service bulletin. Engineering Information. |
|---|---|
| PIT5306A | 2024-01-08. Service bulletin. TAC Part Restriction. |
| PIT5195B | 2023-12-26. Service bulletin. Speedometer Needle Accuracy Information. |
| PIT4720C | 2023-12-26. Service bulletin. Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage. |
| 14126B | 2023-12-18. Service bulletin. ?Peek In? Odometer Display Incorrect |
| 14126A | 2023-12-18. Service bulletin. ?Peek In? Odometer Display Incorrect |
| 14126 | 2023-12-18. Service bulletin. ?Peek In? Odometer Display Incorrect |
| 14105B | 2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance |
| 14105A | 2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance |
| 14105 | 2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance |