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Service bulletin DOR-C5P7J-03

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 id10172890
Published by NHTSA2020-03-30
Manufacturer's numberDOR-C5P7J-03
Manufacturer's date2020-02-18
NHTSA componentELECTRICAL SYSTEM

NHTSA's 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.

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

Electrical system

Vehicles listed
CHEVROLET CORVETTE2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
CHEVROLET IMPALA2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
CHEVROLET MALIBU2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
CHEVROLET MONTE CARLO2004, 2005, 2006, 2007
DORMAN DORMAN
PONTIAC GRAND PRIX2004, 2005, 2006, 2007, 2008

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

Recalls for the same vehicles and component
16V5070002016-07-05. AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION; ELECTRICAL SYSTEM:WIRING
16V5020002016-07-05. ELECTRICAL SYSTEM:IGNITION; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
20163402016-06-30. Electrical
20142842014-07-03. Electrical
14V4000002014-07-03. ELECTRICAL SYSTEM:IGNITION
20142462014-06-23. Electrical
14V3550002014-06-23. ELECTRICAL SYSTEM:IGNITION
20141732014-05-16. Electrical
14V2520002014-05-14. ELECTRONIC STABILITY CONTROL (ESC); VEHICLE SPEED CONTROL:CRUISE CONTROL; EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH; EXTERIOR LIGHTING:BRAKE LIGHTS; ELECTRICAL SYSTEM:WIRING
14V2510002014-05-14. EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM:WIRING

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

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13-08-116-001K2025-04-25. Service bulletin. The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
15-06-03-001F2025-04-15. Service bulletin. This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
21-NA-0432025-02-12. Service bulletin. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
18-NA-1802025-01-30. Service bulletin. This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.
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.
18-NA-1802025-01-08. Service bulletin. This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.