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NHTSA Investigation PE18012 — Official Record

NHTSA Investigation PE18012 is an official NHTSA record with 7 normalized vehicle applications. Review its status, scope, source and decision path.

Official identifiers and sources shown at claim level Data refreshed 8/29/2026

answer

What this official record is

NHTSA opened investigation PE18012 on 2018-11-20. The official flat file lists 7 mapped model-year applications and 3 component labels and links recall 19V645000.. This page preserves the official identifier as the record identity; it is not a make/model keyword permutation.

Status
closed
Record Kind
nhtsa investigation
Official Identifier
PE18012

SOURCES

summary

Status and publication dates

The official source lists publication date 2018-11-20, update date 2022-04-10, and status closed.

Status
closed
Updated On
2022-04-10
Published On
2018-11-20

applicability

Vehicles and configurations listed by the official source

The normalized source contains 7 applicability rows. A model-year match is not proof that this record applies to an individual VIN.

Official records
7

Applications

  • 2014 Chevrolet Silverado 1500
  • 2015 Chevrolet Silverado 1500
  • 2015 Chevrolet Suburban
  • 2015 Chevrolet Tahoe
  • 2016 Chevrolet Silverado 1500
  • 2016 Chevrolet Suburban
  • 2016 Chevrolet Tahoe

methodology

Investigation subject and linked actions

The fields below are normalized from the official record. Blank fields remain blank rather than being inferred or filled with generic repair advice.

Subject
Brake Vacuum Pump Failure
Closed Date
2022-04-10
Opened Date
2018-11-20
Campaign Number
19V645000
Component Count
3
Application Count
7

repair options

How to use this record

An investigation is not a recall and does not diagnose the vehicle. Use the action number with a dealer or qualified repair shop, and check any linked recall separately.

Vin Check Required
Yes
Diagnosis Provided
No
DIY repair procedure provided
No

sources

Official source and limitations

Identity, dates, status, document locator and applications come from NHTSA public data. The record can inform whether to contact a dealer or repair shop, but it does not prove the cause of a current symptom.

Source Url
https://www.nhtsa.gov/vehicle-safety/defects-investigations
Source Records
72