NHTSA Campaign Number
15V519000
EXTERIOR LIGHTING:HEADLIGHTS
Reported to NHTSA: August 14, 2015
Key Takeaways
- Recall 15V519000 currently maps to 12 tracked vehicle-year pages across 4 makes.
- This page summarizes the official defect description, safety consequence, and remedy text published by NHTSA for this campaign.
- This is a campaign-level lookup, not a VIN-level clearance result. Use a VIN lookup before assuming your specific vehicle is still open.
Defect Description
General Motors LLC (GM) is recalling certain model year 2007 Pontiac Grand Prix, 2006-2009 Buick LaCrosse, 2006-2007 Buick Rainier, Chevrolet Trailblazer, GMC Envoy, 2006 Chevrolet Trailblazer EXT, GMC Envoy XL, 2006-2008 Isuzu Ascender, and Saab 9-7x vehicles. In the affected vehicles, the headlamp driver module (HDM) may overheat and fail, causing the headlamps and daytime running lights to not illuminate.
Safety Consequence
Headlamps that do not illuminate reduce the driver's ability to see the roadway and reduce the vehicle's visibility to oncoming vehicles, both of which increase the risk of a vehicle crash.
Remedy
GM will notify owners, and dealers will replace the HDM, free of charge. The recall began on May 17, 2016. Owners may contact Buick customer service at 1-800-521-7300 or Pontiac customer service at 1-800-762-2737. GM's number for this recall is 14291.
What This Recall Page Shows
This page summarizes a single NHTSA recall campaign, including the defect description, safety consequence, and manufacturer's remedy. The affected vehicles listed below are the make/model/year combinations tracked in our database — this is not a VIN-specific result. To check whether your individual vehicle is covered by this recall, enter your 17-digit VIN at nhtsa.gov/recalls. Click any vehicle below to view its full safety profile.
Affected Vehicles (12)
| Year | Make | Model |
|---|---|---|
| 2005 | Buick | LaCrosse |
| 2006 | Buick | LaCrosse |
| 2007 | Buick | LaCrosse |
| 2008 | Buick | LaCrosse |
| 2009 | Buick | LaCrosse |
| 2006 | Buick | Rainier |
| 2007 | Buick | Rainier |
| 2006 | Chevrolet | Trailblazer |
| 2007 | Chevrolet | Trailblazer |
| 2006 | GMC | Envoy |
| 2007 | GMC | Envoy |
| 2007 | Pontiac | Grand Prix |
Browse Affected Vehicles
Affected Make + Year Views
This recall information is from NHTSA campaign 15V519000. This site is not affiliated with NHTSA. Contact your dealer or call NHTSA's Vehicle Safety Hotline at 1-888-327-4236 for more information.
Data synced from NHTSA on May 4, 2026