Saturn LS 2000 — technical service bulletin
Bulletin 01-T-53A · NHTSA communication 10233329 · issued Mar 10, 2023
Technical service bulletin
communication type
Equipment
component
2000
model years
2
vehicle entries
Official summary
This bulletin provides an updated repair procedure to correct a customer concern of a musty odor from A/C system, most noticeable at vehicle start-up.
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.