2017 Corvette Z06: Service Bulletin: #PIP5492: Scraping or Moan Noise heard During Engine Idle


#PIP5492: Scraping or Moan Noise heard During Engine Idle - (Apr 10, 2017)

Subject Scraping or Moan Noise heard During Engine Idle

Brand:

Model:

Model Year:

VIN:

Engine:

Transmission:

from

to

from

to

Cadillac

CTS-V

2017

H0194673

H0196684

6.2L LT4

All

Chevrolet

Camaro

2017

H0197262

H0196702

6.2L LT4

All

Chevrolet

Camaro

2018

J0100002

J0100018

6.2L LT4

All

Chevrolet

Corvette

2017

H5605159

H5605593

6.2L LT4

All

 

Involved Region or Country

North America

Additional RPO/s:

ZL1, LT4

Condition

Customers may comment on a Scraping or Moan Noise heard best when the engine is idling 

Cause

Supercharger Idler Pulley Assembly 

Correction

If the vehicle falls into the VIN’s listed above Replace Idler pulley Assembly – P/N 12668046 

C7 Corvette Z06 Supercharger Pulley
Parts Information

Description

Part Number

Qty

Idler Assembly

12668046

1



Article ID: 1356
Created: April 11, 2017
Last Updated: April 11, 2017

Online URL: https://www.corvetteactioncenter.com/tech/knowledgebase/article/2017-corvette-z06-service-bulletin-pip5492-scraping-or-moan-noise-heard-during-engine-idle-1356.html