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Service bulletin 180899

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 id604973
Published by NHTSA1999-05-21
Manufacturer's number180899
Manufacturer's date1999-04-30
NHTSA componentVEHICLE SPEED CONTROL

NHTSA's summary

SOME CUSTOMERS MAY COMPLAIN THAT THEIR VEHICLE SPEED COTNROL SYSTEM MAY BE TOO BUSY OR DRIFT MORE THAN 2 MPH BELOW OR ABOVE THE INITIAL VEHICLE SET SPEED. *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
DODGE RAM1998, 1999

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

Recalls for the same vehicles and component
02V1610002002-06-14. VEHICLE SPEED CONTROL

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
182997A2000-01-13. Service bulletin. CONCERNS WITH VEHICLE BUCKING. *NLM
1836981999-02-02. Service bulletin. SOME VEHICLES MAY EXHIBIT AN IDLE UNDERSHOOT OR DIE OUT DURING ENGINE STARTING AND MAY BE CAUSED BY IAC LOST STEPS. *AK
1404981998-08-19. Service bulletin. ACCELERATOR PEDAL BUZZING NOISE WITH CRUISE CONTROL PEDAL ENGAGED. *AK
1819981998-06-05. Service bulletin. SOME VEHICLES MAY EXPERIENCE BUCKING DURING WIDE OPEN THROTTLE (WOT) ACCELERATION. *YC
1829971998-05-27. Service bulletin. VEHICLE MAY BUCK/JERK WHILE UNDER LIGHT ACCELERATION OR WHILE DRIVING AT STEADY STATE SPEED DUE TO THE SENSITIVITY OF THROTTLE LINKAGE TO DRIVE RINPUT. *AK
1806981998-05-11. Service bulletin. COMPLAINTS OF HARD OR NO START CONDITONS. *YC
1807981998-05-11. Service bulletin. CUSTOMER MAY BE CONCERN OF INCORRECT IDLE ADJUSTMENTS. *YC