# Service bulletin SL\-PS\-42868

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: 10028872
- Published by NHTSA: 2009\-06\-05
- Manufacturer's number: SL\-PS\-42868
- Manufacturer's date: 2009\-01\-26
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\)

## NHTSA's summary

CATERPILLAR: PRODUCT SUPPORT PROGRAM FOR UPDATING SOFTWARE AND INSTALLING CRANKCASE VENTILATION PRESSURE SENSOR ON CERTAIN C7 ON HIGHWAY TRUCK ENGINES. MODEL AND MODEL YEARS UNKNOWN. \*PE

## 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, Exhaust and emissions, Crankcase ventilation \(PCV\)

## Vehicles listed

- CATERPILLAR C7

JSON: [/v1/bulletins/10028872](/v1/bulletins/10028872)

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