Service bulletin 14-08-42-001
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 | 10137783 |
| Published by NHTSA | 2018-05-21 |
| Manufacturer's number | 14-08-42-001 |
| Manufacturer's date | 2014-01-29 |
| NHTSA component | EXTERIOR LIGHTING:HEADLIGHTS |
NHTSA's summary
This informational bulletin provides additional information to check all the headlamps connections when replacing the headlamp for an inop condition.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Lighting, Headlights
| CHEVROLET CORVETTE | 2014 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 140842001 | 2024-02-12. Service bulletin. Additional Diagnostic Tips for Headlamp Inoperative or Intermittent Conditions |
|---|---|
| 140842001 | 2023-12-11. Service bulletin. Additional Diagnostic Tips for Headlamp Inoperative or Intermittent Conditions |
| 14-08-42-001 | 2021-04-26. Service bulletin. Additional Diagnostic Tips for Headlamp Inoperative or Intermittent Conditions |
| 02-08-42-001I | 2017-08-31. Service bulletin. This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not |
| 01-08-42-001K | 2017-08-31. Service bulletin. This informational bulletin provides information on exterior lamp condinsation and replacement guidelines |
| PI1058 | 2016-06-22. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 14-08-42-001 | 2014-04-14. Service bulletin. 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 |