Chevrolet Colorado 2004–2005 — technical service bulletin
Bulletin 3615 · NHTSA communication 10017275 · issued Nov 1, 2005
Technical service bulletin
communication type
Electrical System
component
2004–2005
model years
4
vehicle entries
Official summary
20a stop fuse opens at times. *tt
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.