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2008 Silverado LT, Crew Cab, 2WD,LB.. ... I would put money on the oil pressure sensor. I was a wholesale car dealer for 38 years selling mostly Chevy & GMC trucks and SUV's. I replaced more than 50 oil pressure sensors on both GM's gas and diesel motors in their trucks and SUV's, they are junk! ...Engine Oil Pressure Sensor/Switch/Sending Unit with Screen Filter D1846A Compatible with Chevrolet Chevy Silverado GMC Sierra Buick Lacrosse Cadillac Escalade 2003-2008 4.8L/5.3L/6.0L/6.2L, dummy ACDelco GM Original Equipment 90566938 Engine Oil Pressure SensorJust purchased my 11 Silverado 5.3 LT z71 about 35 days ago. Wife had it out and called me saying it displayed low oil light pressure. I've had a 5.3 Yukon in the past that had the same issue. I verified it had oil, and drove it roughly 12 miles home with the gauge pegged to zero most of the time. Fast forward to day, I replaced the sensor and ...Welcome back and or to the channel!Today's video I will show you how to fix a common issue on all older GM 5.3 liter engines. These trucks have a issue with ...Put a meter on the grey wire at the MAP sensor (backprobe it with a paperclip) to battery ground with the key ON, there should be 5V there. If not, start unplugging these sensors till you find the shorted one and the 5V reference comes back. MAP sensor. Accelerator Pedal Position sensor2. AC refrigerant pressure sensor.An oil pressure sensor or switch sends signals to the engine computer, and may also directly or indirectly trigger your oil pressure gauge or low-pressure warning light. If the oil pressure sensor or switch in your vehicle stops functioning properly, it could provide inaccurate readings or fail to send oil pressure measurements at all.So I worked on a friends 2011 Silverado 5.3 for a low oil pressure issue. I replaced the sensor and screen as is typically the issue. The screen had some debris on it, bit not terrible. Oil level was full. Cleared codes. Oil pressure was ~30-35psi on start up after new sensor/screen. He started it up this morning and oil pressure was normal for ...Buy Oil Pressure Sensor Compatible with 2003-2008 Chevy Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade: Transmissions & Parts - Amazon.com FREE DELIVERY possible on eligible purchasesProbably 55 or so, but as the oil warms up it settles in at 38-39 and sits there while cruising steady. If, I get on it, it rises but then settles back down when I get off the gas. If I idle, it will go down to about 25-28 and hang there until I get back on the gas. 2013 Silverado 1500 LT, Z71, 5.3L, 6L80e, 4X4, HD Towing pkg.How to replace oil pressure sensor on Chevrolet Silverado 5.3L V8 Engine - YouTube. Dave B sells Chevy. 28K subscribers. Subscribed. 6.6K. 532K views 4 years ago. Check …May 6, 2020 · 35 posts · Joined 2012. #1 · May 6, 2020. I have 87k on a 2010 Silverado with the 5.3. I got the dreaded "low oil pressure stop engine warning". I panicked and pulled off at the next exit at 4am. At that exit there was a Chevy Dealer and since I was about 40 miles from my usual mechanic and 30 miles from my house I felt like I had no choice.Buy AULINK 12616646 Oil Pressure Sensor for 2003-2008 Chevy Silverado 1500 2500 3500 Express Corvette Suburban Avalanche Tahoe, GMC Sierra Savana Yukon Envoy, Cadillac Escalade CTS 12677836 D1846A 926-040: Transmission Oil Pressure - Amazon.com FREE DELIVERY possible on eligible purchasesC. chevylsx666 Discussion starter. 6 posts · Joined 2017. #1 · Sep 11, 2017. I have a 2003 silverado with the 4.3 85,000 miles. Started getting low oil pressure light at idle but goes away with higher rpms and now is starting to do it with higher rpms as well. Replaced the sensor and the oil but is still doing it. Hoping it's not the pump.12648 posts · Joined 2015. #5 · Feb 1, 2021. A trans line would have zero effect on engine oil pressure. '13 SLE 4x4 ExtCab 5.3 6sp 3.42 G80 Z82 Z60 Fire Red. Bought new. 25,750 miles. Webasto moonroof, Lew tune, Michelin Defender LTX, 2" level. Boss plow.Oct 10, 2023 · Buy AULINK 12616646 Oil Pressure Sensor for 2003-2008 Chevy Silverado 1500 2500 3500 Express Corvette Suburban Avalanche Tahoe, GMC Sierra Savana Yukon Envoy, Cadillac Escalade CTS 12677836 D1846A 926-040: Transmission Oil Pressure - Amazon.com FREE DELIVERY possible on eligible purchases12677836 Chevy Oil Pressure Sensor Switch Silverado Cadillac GMC Pontiac Buick JSDAN Auto Parts. Image Unavailable. Image not available for Color: ... 12677836 Oil Pressure Sensor for 2003-2008 Chevy Chevrolet Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade.A forum community dedicated to GMC and Chevy full size owners and enthusiasts. Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires, maintenance, and more!2003 Chevy Silverado 6.0 HD with False Oil Pressure ReaHere are the causes of oil leaks in Chevy 5.3 engines. 1. Low I am also having the same problem: 2008 Sierra Denali 6.2 engine. Dash info says engine has 3600 hours (+/-) on it. Dealer replaced oil pressure sensor did not fix the low oil pressure reading on the gauge. Dealer dropped oil pan and cleaned any sludge then changed the oil pump, still have the same problem. Now dealer says cause is blown engine!Welcome back and or to the channel!Today's video I will show you how to fix a common issue on all older GM 5.3 liter engines. These trucks have a issue with ... The service engine soon light, commonly referred to as How to Remove Oil Pressure Switch Sensor Filter Screen 5.3L 6.2L GM GMC Chevy Yukon Denali Suburban12616646 Oil Pressure Sensor for Chevy Silverado 1500 2500 3500 Express Corvette Suburban Avalanche Tahoe, GMC Sierra Savana Yukon Envoy, Cadillac Escalade CTS 12677836 D1846A 926-040 2003-2008. 3.8 out of 5 stars. 6. $16.99 $ 16. 99. Typical: $17.99 $17.99. FREE delivery Fri, Apr 19 on $35 of items shipped by Amazon. Feb 28, 2014 · j-dawg54. 107 posts · Joined 2

Equip cars, trucks & SUVs with 2012 Chevrolet Silverado 1500 Engine Oil Pressure Sensor Filter from AutoZone. Get Yours Today! We have the best products at the right price. ... 2012 Chevrolet Silverado 1500 Engine Oil Pressure Sensor Filter. Buy Online. Pick Up In-Store. Price. Set custom price range: to. $4 - $6 (1) $8 - $10 (1)Buy Oil Pressure Sensor Compatible with 2003-2008 Chevy Silverado 1500 2500 3500,Express,Corvette,Suburban,Avalanche,Impala,Tahoe,Trailblazer& GMC Sierra,Savana,Yukon,Envoy&Cadillac,CTS,Escalade: Transmissions & Parts - Amazon.com FREE DELIVERY possible on eligible purchasesGot a 2011 Chevy Silverado with a 5.3 in it, in an earlier video I described the low oil pressure condition this one had and unfortunately I could not locate...I have an issue with a motor swap I pulled a 5.3 from an 03 tahoe to put in a 02 silverado and the oil pressure switch - Answered by a verified Chevy Mechanic ... Was wondering what parts I need if any to swap it 2008 Chevy Silverado ... for a 2006 Chevy Envoy with a 5.3 and a Sanden compressorI also need the AC High pressure sensor connector ...Dec 7, 2022 · Engine Oil Pressure Sensor/Switch/Sending Unit D1846A Compatible with 2003-2008 4.8L/5.3L/6.0L/6.2L,GM Chevrolet Chevy Silverado GMC Sierra Buick Lacrosse Cadillac Escalade dummy 12673134 Oil Pressure Sensor, Engine Oil Pressure Sensor Switch Sending Unit with Screen Filter Compatible with Chevy Silverado Suburban Tahoe GMC Sierra Yukon 926041 ...

13240 posts · Joined 2011. #3 · Feb 11, 2013. Well, I'm sure it's probably not causing the original problem, but, now that you pulled the distributor you will have to have the camshaft position sensor reset with someone that has a diagnostic scanner. I would hook a manual pressure gauge to it and see what kind of pressure you have while ...It almost goes without saying that checking and changing your vehicle’s fluids regularly is essential for keeping it running its best. And when it comes to your Chevy truck, there ...2007 GMC Sierra (NBS) Removed the plastic cover, changed Oil Pressure Switch in about 20 minutes, all by feel, have X-Large hands, scraped up a bit, but managed. Tools: All 3/8" drive,,, Oil Pressure Switch Socket 1-1/16", 6" extension, u-joint, ratchet. U-joint on top of socket. (I was prepared with several lengths of extensions, and a rocker ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Oil pressure high!!! 80psi. A few weeks back my oil pressure. Possible cause: Test an oil pressure unit using a multimeter that is set to resistance with the.