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Service bulletin PI0909B

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 id10113488
Published by NHTSA2017-08-15
Manufacturer's numberPI0909B
Manufacturer's date2013-08-08
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA's summary

This preliminary information bulletin provides information for the low oil pressure light on at a idle in which may be caused by oil pressure being bled off due to debris in the oil drain check valve and/or a smashed oil filter.

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, Cooling system

Vehicles listed
BUICK ENCORE2013, 2014
CHEVROLET AVEO2009, 2010, 2011
CHEVROLET CRUZE2011, 2012, 2013, 2014
CHEVROLET SONIC2012, 2013, 2014
CHEVROLET TRAX2013, 2014
PONTIAC G32009, 2010
SATURN ASTRA2008, 2009

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
PI0762D2024-04-29. Service bulletin. Coolant Leak at Water Pump.
PI0762C2024-04-29. Service bulletin. Coolant Leak at Water Pump.
PI0762B2024-04-29. Service bulletin. Coolant Leak at Water Pump.
18NA1032020-11-30. Service bulletin. This service bulletin provides information to correct a customer concern of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated.
PIP5684B2020-08-10. Service bulletin. This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
20NA0242020-04-06. Service bulletin. This informational bulletin provides a information and diagnostic steps/tips for vehicles that are slow to heat up in cold temperatures.
19NA1042019-07-29. Service bulletin. This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
17089 012018-08-20. Service bulletin. 17089-01 - Product Emissions Recall. Revised. This bulletin has been revised to add the requirement for an SPS warranty claim code to accompany warranty transaction submission, and to add notes to the service procedure. Please discard all copies of bulletin 17089. General Motors has decided to conduct a Voluntary Emission Recall certain vehicles equipped with a 2.0L (RPO LUZ) diesel engine. On some vehicles, depending on driving habits, soot may build up on the engine?s NOx position 1 sensor and / or oxygen sensor, causing the vehicle Check Engine Indicator to illuminate. An earlier correction for this condition (Voluntary Emission Recall 15594) may, under certain driving conditions, inadvertently cause the vehicle Check Engine Indicator to illuminate.For vehicles that were not serviced under previous recall 15594, dealers are to replace the NOx position 1 sensor and reprogram the engine control module with a modified calibration, and initiate a Diesel Particulate Filter cleaning cycle. For vehicles previously serviced under recall 15594, dealers are to reprogram the engine control module with a modified calibration, and initiate a Diesel Particulate Filter cleaning cycle. Confirm status of recall 15594 following the instructions in the Warranty Information section.
PI1041B2018-05-21. Service bulletin. This preliminary bulletin provides information on diagnosing a water pump for what is considered a leak and replace the pump correctly.
PIP52372018-05-07. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0133 and or P22FA. Technician will need to inspect Heated Oxygen Sensor and the Oxides of Nitrogen Sensor 1 for soot build up. If the sensors are covered with soot replace both sensor should be replaced. Also tighten the air cleaner outlet duct to positive crankcase ventilation heater housing using welding wire. Technician should also ensure all five hose clamps between the air cleaner box and the turbocharger are tight.