Engine Oil Pressure Sensor Switch Compatible with Chevrolet GM Buick Chevy Silverado Suburban Tahoe Yukon Impala Pontiac G8 12677836 D1846A 12616646 Sending Unit Replace 12614969 8125622300 PS308

Engine Oil Pressure Sensor Switch Compatible with Chevrolet GM Buick Chevy Silverado Suburban Tahoe Yukon Impala Pontiac G8 12677836 D1846A 12616646 Sending Unit Replace 12614969 8125622300 PS308

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Product Description An DUTISON Multi-Purpose Oil Pressure Sensor converts mechanical force into an electrical signal, it monitors the pressure of various system fluids in your vehicle, and transmit...

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Product Description

12616646 Oil Pressure Sensor Switch D1846A for Chevrolet/GM Equipment 12677836,12573107, 12562230

An DUTISON Multi-Purpose Oil Pressure Sensor converts mechanical force into an electrical signal, it monitors the pressure of various system fluids in your vehicle, and transmit this information straight to the combination meter/instrument panel or electronic control module. Provide the same performance, durability, and service life you expect from General Motors.

Fits The Following Vehicles:

2008 BUICK ALLURE 2008 BUICK LACROSSE 2004-2007 BUICK RAINIER 2004-2007 CADILLAC CTS 2003-2008 CADILLAC ESCALADE 2007-2008 CHEVROLET AVALANCHE 2003-2006 CHEVROLET AVALANCHE 1500 1997-2008 CHEVROLET CORVETTE 2003-2008 CHEVROLET EXPRESS 1500 2003-2008 CHEVROLET EXPRESS 2500 2003-2008 CHEVROLET EXPRESS 3500 2006-2008 CHEVROLET IMPALA 2006-2007 CHEVROLET MONTE CARLO 2003-2008 CHEVROLET SILVERADO 1500 2007 CHEVROLET SILVERADO 1500 CLASSIC 2003-2008 CHEVROLET SILVERADO 2500 2007 CHEVROLET SILVERADO 2500 CLASSIC 2003-2008 CHEVROLET SILVERADO 3500 2007 CHEVROLET SILVERADO 3500 CLASSIC 2003-2006 CHEVROLET SSR 2003-2008 CHEVROLET SUBURBAN 1500 2003-2008 CHEVROLET SUBURBAN 2500 2003-2008 CHEVROLET TAHOE 2003-2008 CHEVROLET TRAILBLAZER 2003-2008 GMC ENVOY 2003-2008 GMC SAVANA 1500 2003-2008 GMC SAVANA 2500 2003-2008 GMC SAVANA 3500 2003-2008 GMC SIERRA 1500 2007 GMC SIERRA 1500 CLASSIC 2003-2008 GMC SIERRA 2500 2007 GMC SIERRA 2500 CLASSIC 2003-2008 GMC SIERRA 3500 2007 GMC SIERRA 3500 CLASSIC 2003-2008 GMC YUKON 2003-2008 GMC YUKON XL 1500 2500 2003-2008 HUMMER H2 2008 HUMMER H3 2003-2006 ISUZU ASCENDER 2008-2009 PONTIAC G8 2005-2008 PONTIAC GRAND PRIX 2004-2006 PONTIAC GTO 2005-2008 SAAB 9-7X

Engine Oil Pressure Sensor Switch Sender Sending Unit 12677836 D1846A 12616646 for Chevy Chevrolet

How To Replace The Oil Pressure Sensor?

Step 1: Locate the oil pressure sensor. The oil pressure sensor is most often mounted in the engine block or the cylinder heads.

There is no real industry standard for the position, so the sensor can be mounted in any number of locations. If you are unable to locate the oil pressure sensor, you may need to consult a repair manual or consult a professional repair technician.

Step 2: Unplug oil pressure sensor electrical connector. Release the retaining tab on the electrical connector and gently pull the connector out of the sensor.

Because the oil pressure sensor is exposed to the elements under the hood, over time debris can build up around the plug. It may be necessary to push in and pull out on the plug a couple of times to free it up while disengaging the retainer.

Note: In some situations, a little spray lube can help to remove the electrical connector. You can also use a small screwdriver to gently pry the connector free. Be careful not to damage the electrical connector while removing it.

Step 3: Remove the oil pressure sensor. With the appropriate wrench, or socket, loosen the oil pressure sensor.

Once loose, it should be possible to unscrew it the rest of the way by hand.

Step 4: Compare the replacement oil pressure sensor to the one removed. This is all determined by the internal construction, but the physical dimensions should be the same.

Also, be sure the section that threads in is the same diameter and has the same thread pitch.Warning: Because the oil pressure switch is mounted into a location that will have pressurized oil, it is normally necessary to have some type of thread sealant. There are several different types of sealant available and a number of liquids, pastes, and tapes that can be used. Just be sure to use one that is compatible for use with petroleum-based products.

Step 5: Install the replacement oil pressure sensor. Thread the replacement into place by hand until you can no longer turn it by hand.

Finish tightening it with the appropriate wrench or socket.

Step 6: Reinstall the electrical connector. Be sure that the connector seats fully, and that the retaining tab is engaged.

Step 7: Check for proper operation. Start the engine and check to see that there is oil pressure on the gauge or that the oil pressure warning light goes out.

Warning: It can take 5-10 seconds for the oil pressure to build back up. This is because removing the oil pressure sensor will let a small amount of air into the system that needs to be purged. If oil pressure is not observed within this time, or the light does not go out, shut the engine off immediately. Also, if there are any odd noises during this time, turn the engine off and consult a professional.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.