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Service bulletin PIE0442A

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 id10137355
Published by NHTSA2018-05-21
Manufacturer's numberPIE0442A
Manufacturer's date2018-02-02
NHTSA componentENGINE

NHTSA's summary

This engineering informational bulletin is requesting information from the field on vehicles that have the condition of No Crank and/or Start After Being Parked for Extended Time with Less Than 1,500 Miles (2,414 Km).

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine

Vehicles listed
CADILLAC XT52017, 2018
GMC ACADIA2017, 2018

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

Other bulletins for the same vehicles and component
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09-06-04-026Z2025-01-23. Service bulletin. This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.