Saturn LS 2000 — technical service bulletin
Bulletin 030138007 · NHTSA communication 10002119 · issued Jun 1, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000
model years
1
vehicle entries
Official summary
Service information regarding elimination of front auxiliary water pump and instructions to install elbow in place of pump. *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.