Chevrolet Blazer 2000–2002 — technical service bulletin
Bulletin 01073 · NHTSA communication 634220 · issued Apr 8, 2002
Technical service bulletin
communication type
Exterior Lighting
component
2000–2002
model years
11
vehicle entries
Official summary
Product safety recall regarding inoperative stop and hazard lamps for various modles including the 2000-2001 chevy trailblazer. *tt
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.