Chevrolet Express 2006 — technical service bulletin
Bulletin 3632 · NHTSA communication 10018549 · issued Jan 6, 2006
Technical service bulletin
communication type
Engine and Engine Cooling
component
2006
model years
4
vehicle entries
Official summary
Service vme - engineering is investigating glow plug failures in northern indiana, northern ohio, and southeast michigan. *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.