# Service bulletin 12544

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.

- Type: Service bulletin
- NHTSA id: 6091798
- Published by NHTSA: 2000\-11\-15
- Manufacturer's number: 12544
- Manufacturer's date: 1999\-03\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

## NHTSA's summary

SOME VEHICLES WITH 7.3L DIT DIESEL ENGINE MAY EXHIBIT A 1\-2 MPH SPEED VARIATION \(SURGE / HITCH\) AT CRUISE AND / OR WHEN THE SPEED CONTROL IS ENGAGED. \*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

Engine

## Vehicles listed

- 1999 FORD SUPER DUTY F SERIES

JSON: [/v1/bulletins/6091798](/v1/bulletins/6091798)

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