Chevrolet Silverado 2000 — technical service bulletin
Bulletin 02072 · NHTSA communication 10007769 · issued Jan 1, 2004
Technical service bulletin
communication type
Electrical System
component
2000
model years
5
vehicle entries
Official summary
Supplement to 02029 update calibration will not complete programming. *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.