Chevrolet Tracker 1999–2000 — technical service bulletin
Bulletin 000602007 · NHTSA communication 616368 · issued Nov 1, 2000
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2000
model years
2
vehicle entries
Official summary
Some vehicles may exhibit a howl type noise coming from the engine while engine is running. *tt
Vehicles covered
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.