Chevrolet Suburban 2000 — technical service bulletin
Bulletin 000941004 · NHTSA communication 619198 · issued Dec 1, 2000
Technical service bulletin
communication type
Air Bags
component
2000
model years
8
vehicle entries
Official summary
Some customers may comment that the air bag indicator is illuminated on the instrument panel cluster (ipc) with side impact module diagnostic trouble codes b0028, b0029, b0040, and b0041 set. *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.