Chevrolet Blazer 1994–1995 — technical service bulletin
Bulletin 761002 · NHTSA communication 52578 · issued Mar 1, 1997
Technical service bulletin
communication type
Seats
component
1994–1995
model years
4
vehicle entries
Official summary
Cab floor cracked at front seat anchor reinforcement spot welds (replace reinforcement and weld floor cracks). *tw
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.