Chevrolet Blazer 1999 — technical service bulletin
Bulletin 00059 · NHTSA communication 616366 · issued Oct 1, 2000
Technical service bulletin
communication type
Exterior Lighting
component
1999
model years
2
vehicle entries
Official summary
Some customers may have purchased vehicles equipped with the zr2 suspension package that may have had an error on the window sticker. The label listed daytime running lamps (drl) as a standard feature on the vehicle, but the drl feature was deactivated. This special policy covers the activation of the drl feature on these vehicles. *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.