Chevrolet C Series(light) 1994 — technical service bulletin
Bulletin 94236 · NHTSA communication 37832 · issued Nov 1, 1994
Technical service bulletin
communication type
Engine and Engine Cooling
component
1994
model years
3
vehicle entries
Official summary
Letter to dealers explaining general motors position with campaign 94c57. *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.