Chevrolet Venture 2002 — technical service bulletin
Bulletin 050302 · NHTSA communication 636593 · issued May 3, 2002
Technical service bulletin
communication type
Electrical System
component
2002
model years
3
vehicle entries
Official summary
Subject regarding a change to the trailer wiring harness known to cause blown fuses and customer dissatisfaction. *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.