Pontiac TSB #DOR-C5P7J-03

2008 Pontiac Grand Prix

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
This SKU is an EGR Valve. The customer communication requested return of unsold inventory to inspect the electrical leads in the motor. The leads may become worn leading to voltage spikes which can cause a fault and engine light to come one; voltage spikes may also cause performance issues from misfiring.

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Date Published
FEB 18, 2020
NHTSA TSB #
10172890
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