Buick Lesabre 1998 — technical service bulletin
Bulletin 10003 · NHTSA communication 601770 · issued Mar 26, 1998
Technical service bulletin
communication type
Power Train
component
1998
model years
2
vehicle entries
Official summary
This bulletin mentions that technicians may encounter sps error codes when attempting to reprogram the power train control module. *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.