Service bulletins for the 2005 GMC Envoy
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.
738 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Brake lights are shown. Show all
| 02-08-42-001I | 2017-08-31. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:BRAKE LIGHTS; EXTERIOR LIGHTING:BACK UP LIGHTS. 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 |
|---|---|
| 3527 | 2006-08-21. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. REAR BRAKE LIGHTS REMAIN ON AND/OR BATTERY GOES DEAD WITH RPO JF4 (ADJUSTABLE PEDALS) ONLY. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.