NHTSA ID Number: 10114596
Manufacturer Communication Number: PIP5301A
Summary
This Preliminary Information communication provides information to the technician the steps on how to diagnose and repair vehicle that may have Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P219A. Technician should use published Service Information diagnostics for Diagnostic Trouble Code P219A. If the Global Diagnostic System 2 fuel injector balance test does not isolate a cause for this concern, perform the Fuel Injector Diagnosis (w/CH47976 and CH-47976-500) in Service Information and evaluate for a rich or lean fuel injector.
22 Affected Products
Vehicles
| BUICK | VERANO | 2012-2015 |
| CHEVROLET | CAPTIVA | 2011-2015 |
| CHEVROLET | CAPTIVA SPORT | 2010-2011 |
| CHEVROLET | EQUINOX | 2010-2015 |
| GMC | TERRAIN | 2010-2011, 2013-2015 |
SEOCONTENT-START
| Subject: | Diagnostic Tips For DTC P219A |
| Models: | 2010-2015 Chevrolet |
| 2010-2015 GMC Terrain | |
| 2010-2015 Chevrolet |
|
| 2012-2015 Buick |
|
| Equipped with a 2.4L LEA engine |
On rare occasions, an SES light may be encountered due to a P219A DTC
In some instances, a P0300 may also be stored.
This may be due to a fuel injector concern on one of the cylinders that a GDS2 fuel injector balance test may not isolate.
This DTC can typically be resolved by following SI diagnostics.
If the GDS2 fuel injector balance test does not isolate a cause for this concern, perform the Fuel Injector Diagnosis (w/CH47976 and CH-47976-500) and evaluate for a rich or lean fuel injector.
In some instances, a fuel injector that has a flow rate as little as 5% greater/less than the other 3 injectors could cause this DTC to set.
If the misfire current counter or misfire graph indicate any misfires, it may be an indicator of the cylinder(s) that is causing the concern.
SEOCONTENT-END
Bulletin No.: PIP5301A
Date: Jul-2015
To View or Download this Document Click Here
Bulletin No.: PIP5301
Date: Jun-2015
To View or Download this Document Click Here
- [Set of 6] - GM12634126 fuel injectors sold by Pjvmvo are OE parts.We use VIN matching to ensure the integrity of our inventory and accuracy of product descriptions.Offer long-lasting performance.
- [Fitment] - GM-6 Cyl Naturally Aspirated 3.6L GDI Fuel injectors, Please use "amazon confirmed fit" above to verify fitment before purchasing.
- [Performance] - You can expect the right fit and performance from our auto parts.We thoroughly inspect, dismantle, clean, and test before adding to our inventory, which means you only purchase parts that meet our strict safety and quality requirements.
- [OE Number] - Fuel injectors has been tested to ensure trouble-free installation and performance (It is normal that the tested parts may leave a small amount of gasoline, please feel free to install and use them). Replace OE# 12642128.
- [Service] - Multiple pre-delivery quality checks, you can trust that our quality inspections continue after we add products to our inventories. We individually clean and merchandise all items sold online prior to listing.
- [Set of 4] - 55577403 fuel injectors sold by Pjvmvo are OE parts. We use VIN matching to ensure the integrity of our inventory and accuracy of product descriptions.Offer long-lasting performance.
- [Fitment] - Turbo 1.4L Cruze Encore & 1.5L Malibu Equinox GDI Fuel injectors, Please use "amazon confirmed fit" above to verify fitment before purchasing.
- [Performance] - You can expect the right fit and performance from our auto parts. We thoroughly inspect, dismantle, clean, and test before adding to our inventory, which means you only purchase parts that meet our strict safety and quality requirements.
- [OE Number] - Fuel injectors has been tested to ensure trouble-free installation and performance (It is normal that the tested parts may leave a small amount of gasoline, please feel free to install and use them). Replace OE# 12644767.
- [Service] - Multiple pre-delivery quality checks, you can trust that our quality inspections continue after we add products to our inventories. We individually clean and merchandise all items sold online prior to listing.
- [OE Auto Parts] - 12613411 FLEX fuel injectors sold by Pjvmvo are new parts.We use VIN matching to ensure the integrity of our inventory and accuracy of product descriptions.Offer high quality, and long-lasting performance.
- [Fitment] - 4.8 5.3 6.0 Tahoe Silverado & Yukon FLEX Fuel injectors, Please use "amazon confirmed fit" above to verify fitment before purchasing.Compatible with/Chevy
5.3L Tahoe Silverado Avalanche 2010 2011 2012 2013 2014,Compatible with/GMC Yukon Sierra 1500 |4.8 5.3 6.0 Flex Engine| |4 Holes| |Set of 8|. - [Performance] - You can expect the right fit and performance from our auto parts.We thoroughly inspect, dismantle, clean, and test before adding to our inventory, which means you only purchase parts that meet our strict safety and quality requirements.
- [OE Number] - Fuel injectors has been tested to ensure trouble-free installation and performance (It is normal that the tested parts may leave a small amount of gasoline, please feel free to install and use them).Replace# 2173411.
- [Service] - Multiple pre-delivery quality checks, you can trust that our quality inspections continue after we add products to our inventories.We individually clean and merchandise all items sold online prior to listing.
- Malibu. Encore. Cruze. 1.5l. Eng. Le2.
Last update on 2026-05-27 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.






2013 Tahoe with the 5.3 engine – SES light comes on when the temperature drops below 45 – 50 degrees. The light goes back out when the temperature goes above 45 – 50 degrees. The code that sets is P219a. Dealership replaced an o2 sensor and cleaned the fuel injector system but it didn’t correct the problem which has persisted for 2 or 3 years. I can’t afford a fishing expedition so I’m hoping someone else has experienced the same problem.