Lincoln LS 2000 — technical service bulletin
Bulletin 7987 · NHTSA communication 612494 · issued Jan 1, 2000
Technical service bulletin
communication type
Vehicle Speed Control
component
2000
model years
1
vehicle entries
Official summary
The vehicle exhibits an engine rpm dip when the vehicle speed control is engaged at lower speeds (30-40 mph). This condition can be resolved by reflashing the pcm with the latest calibration release.
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.