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Service bulletin 80

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id620559
Published by NHTSA2001-08-14
Manufacturer's number80
Manufacturer's date2001-02-15
NHTSA componentVEHICLE SPEED CONTROL:ACCELERATOR PEDAL

NHTSA's summary

THIS BULLETIN STATES THAT VENDOR CHANGES MADE TO ACCELERATOR PEDALS USED WITH SERIES 40 ELECTRONIC ENGINES HAVE BEEN FOUND TO CAUSE IDLE-VALIDATION AND THROTTLE POSITION ERROR CODES. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Throttle and cruise control

Vehicles listed
PIERCE PIERCE

Listing a model year does not mean every vehicle of it is concerned: the document says which.