The line runs down the rail in front of the harmonic dampener. Perform a Vacuum Test: Start the engine and let it idle. r. to/3ScbjFBA/C Recharge Kit R1234YF Refrigerant - https://amzn. 2013 Chevrolet Volt 1. Carmakers are hiding interior fuse boxes all over the place these days - see how to check your interior fuses here! 2017 Chevrolet Express 2500 4. The next step is to observe the fuel pressure gauge's needle (after your helper stopped cranking Jul 10, 2012 · On this vehicle, it is an "accumulator". SOURCE: ac low side service port location. May 10, 2023 · There are several possible causes of low oil pressure warning light in Chevy Express, including low oil level, a malfunctioning oil pressure sensor, a clogged oil filter, or a failing oil pump. #3 · Feb 27, 2021. During the stuck in mud episode (3-4 minutes of burning down the tires to get her unstuck) is when I first observed (edit 2nd time the 1st time was on her initial 200 Jun 2, 2012 · The low pressure ac port on my 2001 sable is located by the passenger side firewall. Arench. Over time, this adds up and you might need to add some - learn how to here! 2010 Chevrolet Malibu LT 2. It would be simulating Throttle position etc. Jun 17, 2011 · The low side service charge fitting is on the accumlator (round can)number 23. your dryer is about 3 inches across and 8 inches long and also has your pressure 2007 Chevrolet Express 3500 LS 6. Here, we’ll discuss three key indicators that your fuel pump might be failing. Once you find the 2009 Silverado 3500 HD AC low pressure port cap, hook up the can of refrigerant to the low pressure port. Problem is still Step 01: Check the Oil Level. Turn on the AC and set it to the coldest setting, and the fan speed to maximum. Aug 19, 2010 · Thanks! Its right by the compressor usually. oil pressure is good (within specs) and oil … read more. To recharge the system, you’ll need to locate the low-pressure service port, typically found on the suction line near the compressor. The silver tank attached to your fan box. 3. I have a 2012 Chevy Express 2500 van. Since 2003, we’ve helped more than 9 million people in 196 countries and have an A+ rating with BBB and a 9. Pair your phone. 2001 Suburban LT 2WD, 5. Don't be the guy with your third brake light burnt out. Sep 16, 2022 · Open the hood of your Suburban. If it does still have a "cap" on it, it will be blue in color, or black with an "L" on it. stock 4L60E on 5th filter/fluid change; 2nd set of drive shaft u-joints; rear diff new bearings; 2nd fuel pump and fpr; ABS pump circuit solder Mar 29, 2007 · I would pull the sending unit and replace it, Clean the oil pressure bung it screws into as well. #2 · May 22, 2011 (Edited) If you look down between the alternator and the firewall, towards the ground, you'll see the low pressure port on the line that's run down low, close to the bottom of the motor, from the firewall to the front of the car. Jun 12, 2010 · The low-pressure port usually has a blue or black dust cap and is located on the larger diameter metal tubing that runs between the evaporator (in the dashboard) and the compressor. test without the Scanner but, that will Jun 30, 2022 · Start the engine. Apr 25, 2012 · 1 Answer. Find large diameter metal tubing that leads from the compressor back to the fire wall. 706 - Oil Pressure Sensor. 3L V8 Extended Cab Pickup (4 Door) Replace a burnt out DRL. Where is the low pressure port for my 1998 chevy express van. Here are some pictures. 817 satisfied customers. Check the Gas Cap. when cranking her up (she has 155K miles) it runs then the low oil preasure-turn off engine came on after a few minutes. 452 - Valve Lifter Oil Filter. Covers the C/K models 4. 2018 Chevrolet Tahoe Premier 6. 2024 Express Cutaway. 0L, or 5. Replace the front turn signal. The accumulator is on the passenger side kinda behind the coolant reserivoir. Many 4. 0L V8 Standard Passenger Van (3 Door) Replace the front turn signal. which is low pressure side. It will likely have a cap that says “L” or “Low” on it. Check which type of refrigerant your vehicle uses. Turbo. low side is port 2. Who knows, a tire valve stem core is probably the same part, however the AC valve looked like it had more robust seals on it. They burn out faster and should be replaced regularly. 163 posts · Joined 2003. Note: If the ports are not labelled, try connecting the recharge kit to both unlabeled ports on the AC hoses. 3L, 5. I would check all these areas. The larger silver pipe has the AC low pressure service port sticking out the top with a black dust cap. Very hard to reach without burning your hand if the engine is hot. I can look up specs sat and post if needed. The pressure should rise with throttle. The sound clip above is a fuel pump priming. Do not ignore this! Jul 5, 2012 · High side is usually between pump and condenser. Jun 21, 2010 •. Also, refrigerant in system determines port size (R12 or R34). Like. White light when you back up - yup, they burn out and you can replace them with bright LEDs. 2009. 2016 Chevrolet Cruze LT 1. Thanks Cherry GT, it is located about 2 inches from the oil dipstick, towards the front center of the engine. If you have an electrical component that doesn't work, try replacing the fuse first. May 24, 2013 · To do so, you just need to find the low-pressure A/C You can easily recharge your car's air conditioner with A/C Pro and get your car blowing cold air again. evaporators are common source of leak on these fine machines. Thus, you get the indication that it is not cooling as usual. If your brake fluid is a little low, learn how to add some here. 0L V8. One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your Apr 7, 2021 · Al. I'm looking for confirmation of WHERE the low side AC port is on the 2015. 8. Do not charge on the high side of the system,Low side only. Replace the HS fitting when performing AC repair. Knowing the actual oil pressure level makes it a lot easier. Don't be caught in the fog with burnt out fog light bulbs. Over time, this adds up and you might need to add some - learn how to here! 2013 chevy sonic wont start after low fuel 5 Answers. The low side of your a/c system is always going to be the larger hose. Pay attention to the rubber ring that would snug to the fuel inlet. i bought an A/C recharge kit for $30 and i can't find the low pressure port anywhere. 95 k1500,4L80E. Replace an interior fuse. I do not. The first step in diagnosing oil pressure problems is to check the oil level. Carmakers are hiding interior fuse boxes all over the place these days - see how to check your interior fuses here! Replace the front turn signal. Properly inflated tires is the easiest way to improve fuel economy. 1999 Chevrolet K3500 LS 7. 30 cent part. The Chevy Mechanic can help with finding your 2018 Silverado 2500 Duramax's AC low pressure port. 2007 Chevrolet Express 3500 LS 6. 6/10 rating with TrustPilot. Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb. With these Trans you pull the TV cable to increase Pr. Aug 8, 2005 · Searay90. Search our database by selecting your vehicle’s make, model, and year below…. With rear A/C the service charge fitting location is the same. How to add freon to recharge the ac system in a 2008 Chevrolet Suburban 1500 LT 5. 3l AFM - Flex Fuel. 2008 Chevrolet Silverado 1500 LT 5. May 28, 2012 · SOURCE: 97 grand am low pressure port to recharge. The valve is covered a plastic cap covering it. Follow lines and find second port this will be low side (refill) port. 2002 4. 3 K5L - 2012 GMC Sierra SLT 6. Change an engine fuse. 7L is OK and not the cause of your no-start condition. If it's 100 degrees then the high side pressure should be between 220 and 250 psi. Next, locate the low pressure AC port on the side of the compressor. the gauge that came. for chevy/gm trucks after 1987 psi recommendations as follows. 3, V8 311,000 miles, leaks oil now at rear main seal. 2009 GMC Yukon XL SLT 5. Low oil level. 2013 Chevrolet Tahoe LT 5. 0L V8 Standard Passenger Van (3 Door) Pair your phone. Overview. If your transmission is running low on fluid, be sure to add some - find out how to do this here! 2014 Chevrolet Silverado 1500 LT 5. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month. What I THINK is the low side seems to be in an UNREACHABLE SPOT on the underside behind the radiator, that's dang near impossible to get your hand in between the parts 2013 Chevrolet Volt 1. YOU MAY ALSO LIKE. That is located just above the shift lever on the transmission. May 28, 2011 · Here's a few more Pr. When a charge is low, a low pressure status switch opens the electrical circuit to the compressor clutch. 3L V6 Extended Cargo Van. Remove the cap from the low pressure service port labelled L, and connect the AC About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright May 29, 2014 · 2002 4. Add brake fluid. 2L V8. It's the port on the accumulator. Check the low pressure switch,it is on the dryer or on the low side line,the large ac line,this can be the problem,try jumping the two wires that are plugged into the switch. The AC port on the accumulator is the Low Pressure (LP)connection to the system. If you are using a manifold set the high side service fitting is number 30. 8L V8 FlexFuel Extended Cargo Van. public image upload. 2009 Chevrolet Malibu LS 2. Posted by Anonymous on May 20, 2012. This is testing the fuel pressure in the C/K pickups. That is why the external cap is used. Line pressure is best done with a pressure gage installed to the pressure tap. WANTS to run but sounds as if starved for fuel. We thought maybe the pickup tube o ring was bad so we changed it. P0452 indicates that your Express’s fuel tank pressure sensor has detected that the pressure in the fuel tank is too low. May 29, 2014 · The AC low pressure service port is directly behind the engine, about 5-6 inches back, in the center. Once you find the 2004 Silverado 1500 AC low pressure port cap, hook up the can of refrigerant to the low pressure port. Show more. It is not easily seen because of the plastic shroud over the top of the engine. This means that the fuel pump on your 4. I had to rig a much longer hose to add 134a so the can would be upright while putting it in. You can find A/C Pro on the shelves of most auto parts sto See how to properly secure their car seat. low refrigerent in a concorde was USUALLY caused by a leaky evaorator a big job at best and best left to a pro. To start, park your Silverado in a level area and turn off the engine. 2008 Chevrolet Uplander LS 3. Paint or replace port caps (red high, blue low). Ignoring a low level leads to big problems. T. Remove the cap from the low pressure service port labelled L, and connect the AC recharge kit. To do so, you just need to find the Jul 25, 2019 · SOURCE: AC Low Pressure location on 2004 Chevy Suburban. 0 Has around 250k miles. The pressure should match your van’s specified range. There should be a cap on it. Answered in 2 minutes by: Chevy Mechanic: Marcus. find the ac compressor under the hood on the engine, the low side is the larger of the two lines from the compressor. There are two valves that look similar to the tire valves, the smaller of the two will be the low side. It is on the AC line just an inch from the dipstick. i. Check transmission fluid level. Flushing the coolant in your car is not that hard and will extend the life of your engine tremendously - learn how here! 2010 Chevrolet Camaro SS 6. when I went to leave to the gas station the car wont start now. The low side service charge fitting cap is number 15. You can check the oil level using the dipstick, which is located under your vehicle’s hood. May 9, 2021 · low oil pressure light is on, message also reads on instrument panel low oil pressure shut off engine. Whining Noise. the fitting in between the ports is where the oriface tube is located. 9L V6. Ask Your Own Chevy Question. com Jul 14, 2008 · 2394 posts · Joined 2006. I tried to put gas in the tank and still nothing. 4L 4 Cyl. Avoid tickets and accidents with both working headlights! New bulbs are much brighter too. Use our A/C recharge port finder to discover how to refill and recharge your car’s A/C. May 15, 2022 · The 2018 comes with R1234yf refrigerant and it needs a different quick hose coupler. How to add transmission fluid. Our database has vehicle-specific advice on how to find the right low-side port. Replace fog lights. Sometimes when you start the van, there is no oil pressure registering on the gauge, until you rev the engine a bit, then the gauge goes up rapidly and has good pressure for the rest of the drive. Jul 1, 2010 · Surprised it kicked on at all. it's a 93 GMC sonoma with the 4. Aug 29, 2014 · A/C Pro is the easy repair anyone can do! It only takes a few minutes, and you save a ton of money. The right tire pressure is NOT on the Jun 9, 2012 · '69 Camaro Dart 400-AFR 195-224/224 HR-Powerjection III TB with F. SOURCE: location of low pressure port A/c to added 134a. It should have a black cap on it. Your coolant should perform well under any condition - just like Aaron Rodgers! 2001 Chevrolet Astro 4. I recently purchase a 2002 Chevy G3500 Express van. Expert. This quick DIY video shows owners of the 2015, 2016, 2017, 2018, 2019, 2020, 2021 and 2022 Chevy Colorado truck the location of the A/C system's low pressure 2013 Chevrolet Malibu Eco 2. Near the compressor you find two ports, the high port and low port. Now, take the new low pressure AC port and . Check for a blown interior fuse. SOURCE: 1999 Chevy express 454 belt diagram. pontiac mi. When you stop adding your low side should be between 30 and 40 psi. 3`s are gunked up with sludge, mine sure was when I got it, after time this stuff breaks loose, falls in the oil pan and is picked up by the oil pump screen which reduces oil pressure. The one at the top - that i CAN reach - is high side. 3L V8 FlexFuel Crew Cab Pickup. Jul 12, 2023 · See also: 2009 Toyota Camry Starter. If the gas cap is not tight, or making a good seal, that causes this code (a lot). If the system is empty, connect a manifold gauge set and vacuum pump to evacuate the system. Apr 26, 2008 · It only has 16000. Mar 26, 2022 · The most common causes for AC not cooling properly in Chevy Express are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator coils, dirty or sluggish blower motor, and bad fuse or relay. It only has 16000 miles and it is showing low oil pressure and it made noises that sounded like there was no … read more. 5 times the ambient temperature. Less common causes are clogged expansion valve or orifice tube, overcharged oil, faulty blend door 2001 Chevrolet Astro 4. DRLs are on more than your headlights. the low fuel light was on when I got home. kevin. Marcus. Feb 23, 2021 · 2. Another big issue is you're taking the risk of over pressurizing the system which could blow out the compressor. Category: Chevy. 3L V8 FlexFuel in this how-to video. This quick DIY video shows owners of the ninth generation 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024 Chevrolet Malibu the location of the A/C lo Aug 29, 2012 · Most likely low on refridgerant. Replace brights. Apr 7, 2021. 2009 Chevrolet Traverse LT 3. Chevrolet Apr 11, 2019 · 3 posts · Joined 2018. You shouldn't have to remove anything, it should be visible. 3 in an extended cab runs amazing, yesterday it went into a "no-start" fit and drained my battery trying to crank over. Replace a burnt out DRL. 26. In addition to cooling, freon lubricates the compressor when it runs. 2 NHT - 2013 GMC Sierra SLT 6. Here is a pretty cheap fuel pressure May 19, 2019 · Replace the line if it’s damaged. The other access port is the High Side port and is located under the shroud on top of the radiator/condenser area in the left front of the engine compartment. Your service port will always be in the larger line of the two . 3L V8 Extended Cab Pickup (4 Door) Replace your car battery. Test the Fuel Pressure: Connect a fuel pressure gauge to your Express’s fuel rail. 2007 GMC Sierra 1500 SLE - 4x4, 5. test, so I'm thinking with the 4L60E that's what the Scanner is used for. 2010 Chevrolet Camaro SS 6. A low engine oil level can cause the low oil pressure warning light to turn on in your Express. Charles Clay. 3 xtreme fuel pressure 38psi. Add washer fluid. The old screw on type connectors will not work. 2L V8 FlexFuel. Why you’ll love JustAnswer. Change center stop light. Sportsman XFI TKO 600-Moser 3. Burnt out brake lights increase your chance of getting rear ended - check and change yours today. Replace brake lights. 2 to 2. 454 with ac and a. 2013 Chevrolet Malibu Eco 2. When your compressor kicks on, add freon to the correct pressure. 2 GAT. high pressure port is red and low pressure port is blue, or markrd L;-low or H;high. Jun 9, 2012 · The cap should not allow a leak. Start by targeting the lower end of that, it's easier to add than remove. One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car. Where are all the ac switches and relays located. cap. 7Don't Forget to Subscribe today for more fact or fiction, diy, how to car repair, spooky or funny videos uploaded weekly My AC would randomly start and stop intermittently, so I ensured that the system was charged and once I was assured that it was full I checked this switch an The biggest problem with the parts store recharge kits is many of them come with a sealer that clog up the dryer and orifice tube. Be cool under pressure. Jun 28, 2022 · Those cans with the gauges don't work right. please help. Thanks for the info. 2007 Chevrolet Trailblazer SS 6. 3 AFM engine. 7L 2 Answers. ports are difficult to access . Coolant flush. If your blinker doesn't blink, or blinks rapidly, you likely have a burnt out bulb. On many cars, the high beam bulb runs at reduced power during the day - check 'em and change 'em! 2018 Chevrolet Tahoe Premier 6. Once you find the 2005 Express 1500 AC low pressure port cap, hook up the can of refrigerant to the low pressure port. Many cars will burn or leak a little bit of oil. low pressure port is on top of it. Down low between the radiator and the engine. Tests links for 2004R, 700R4/4L60 Trans. And, how would you like to connect with the Mechanic - phone call or online chat? Online chat. Over time, this adds up and you might need to add some - learn how to here! 2012 Chevrolet Traverse LS 3. It might be in the dryer also which is low side. Replace reverse light. 1. 2014 Chevrolet Silverado 1500 LT 5. Start the engine. Top up the oil level. For optimal cooling it is recommended to use the lower psi. For best results, get a vacuum pump and start fresh. Once you have found the port, use a wrench to remove the cap. Activate the fuel pump (without starting the engine) and observe the pressure reading. In front of passenger front wheel the accumulator is located. If you remove the reserivoir you can see it better. You can also follow the compressor line to reach the port. #6 · Aug 23, 2005. Aug 1, 2005 · Can anyone help me locate the low pressure port on my A/C. Once you find the 2008 Silverado 2500 HD AC low pressure port cap, hook up the can of refrigerant to the low pressure port. Answer (1 of 1): Open the hood. #2 · Jul 18, 2008. Where is the low side service port on a 2000 chevy express van By chatting and 2003 chevy: freon. Conclusion: P0522 Chevy Express. To locate the low-pressure port: Find the compressor. Three engines are available for the 2022 Express, each powering the van's rear wheels Feb 10, 2020 · If there is low or no oil pressure, you’ll need to figure out why. how to diagnose 5. See all videos for the 2013 Chevrolet Tahoe. Look for the cap. 2012 Chevrolet Traverse LS 3. And for every 5degreeincrease in ambient temp your psi readings will increase by 5psi. Apr 26, 2009 · Where is the a/c low pressure port on a 2000 chevy express van? - Answered by a verified Chevy Mechanic A/C Port Finder. Looking at the engine, it will be on the left. Properly inflated tires is the easiest way to Apr 3, 2014 · I coulda swore that I made this video already but here we are lol. #1 · Apr 10, 2019. 3L V8 FlexFuel. S. May only be able to do the lower range Idle/low Pr. Disclaimer: Information in questions answers, and Show Less. The low side AC port location is the first thing to find when you are looking for how to put freon in a car. Driving with your phone pressed against your ear is illegal in many places. The Low side port is on the accumulator. 5 satisfied customers. May 20, 2012 · Locate low ac port on 2004 chevy express. Change a rear blinker. Avoid tickets and accidents with both working headlights! If you plan to carry more people and weight, you may want to upgrade from the 2500 series to the 3500 model. 4L V8 Crew Cab Pickup (4 Door) Set the clock to the correct time. HTH c good. cmengines. 3L V8. Yes, it's should be right on the Accumulator. May 26, 2014 · WHERE IS THE LOW PRESSURE A/C PORT, TO RECHARGE THE A/C SYSTEM WITH REFRIGERANT - where is the crankshaft sensor located on a chevy express 1500 5. 2008 Sprinter 2500 170 - camper van. This information is typically located under the hood and/or in the owners manual. Feel free to leave a comment below if there is something that you would like to add and good luck fixing your Chevy Express! Mar 7, 2024 · A/C Recharge Kit R134a Refrigerant - https://amzn. to/3u6Zg4gAutomotive HVAC Gauge Set - https:/ 2013 Chevrolet Tahoe LT 5. Jul 20, 2011 · High side pressure should be 2. Jun 30, 2022 · Start the engine. Look for the two silver pipes coming out of the firewall. This video shows you how to quickly plug it. May 22, 2011 · 1227 posts · Joined 2010. Remove the fuel cap and inspect it. . Leaking coolant is usually a sign that your water pump needs to be replaced. #1 in the pictures. You can't really mess up the connections, as the low pressure port diameter is Mar 22, 2024 · Chevrolet Astro Refrigerant Capacity and Refrigerant Oil Type. You find the AC low pressure at the top of the compressor, orientated toward you , facing the front of the vehicle. Jun 29, 2024 · Mechanic's Assistant: Ok. Plug minor coolant leaks. If the freon is low,or out,this switch will not allow the ac compressor to come on. Posted by Anonymous on Jun 09, 2012. Some service ports will leak a little . Add air to your tires. A jump start did manage to get it cranked over thanks to a v8 chevy express van battery. If you're using a DIY "can" kit, the connector should not even fit on the High side. “Woe unto them that call evil good, and good evil; that put darkness for light, and light for darkness; that put bitter for sweet, and sweet for bitter!”. 6L V6. The low pressure port is on the compressor on the bottom side. 42-Detroit Truetrac 500hp/538lbft www. Put the cap on and check the port with a soap and water solution and see if it leaks then. 3 low oil pressure. Its cheap leak free insurance. Feb 16, 2017 · Grabbed a can of A/C pro with the digital gauge Popped open the hood and the only ports I can find are these: see attached images It doesn't seem like the hose from the can clicks on to the one close to the firewall So tried both ports you see in photos and it isn't it I need to find the low Jun 12, 2019 · When determining if your Chevy Express’s fuel pump is going bad, there are a few common symptoms to look out for. A. The low pressure side will be the line going to what looks like a small radiator. The right tire pressure is NOT on the side of your tire btw. 2008 Chevrolet Tahoe LT 5. Jun 30, 2012 · The Low side valve core is around $5-9 dollars on the net, yes its a rip off for a $. 0 or 5. With an ambient temperature of 70f your low side port psi should be between 32-38 psi. 451 - Vavle Lifter Oil Manifold. high side is port 1. Here is how the oil flows in the 5. Mar 5, 2021 · Buddy has a 2014 chevy express with the 6. Jul 25, 2011 · Chevy Mechanic: Ron Z. JustAnswer is the best way to get expertise on-demand from doctors, lawyers, vets, mechanics and more. It should only fit on the small, low side. 455 - AFM Oil Pressure Relief Valve. You will need r134a "quick connect" fittings in order to put guages on the truck. Harsh downshifts? Slipping gears? You might be low on transmission fluid. But, if it is in fact low on a charge, the compressor will not stay engaged for very long. Try and add a pound of 134a and see if it cools more efficiently. Starting at: $35,000† (As Shown: $35,000†) The versatile Express Cutaway Van offers exceptional performance, a variety of wheelbases and the full frame design can handle an array of upfit types. for Max Pr. Feb 27, 2021 · 26 posts · Joined 2015. low pressure. In this video we will go over the replacement of a leaking AC high side service port valve, as well as a leaking low side Schrader port valve repair and test Sep 21, 2008 · It could be NOT cooling for serveral other related and unrelated reasons. Change a burnt out headlight. It’s relatively straightforward diagnosing P0522. Low oil levels can cause a drop in oil pressure, so it’s important to ensure the oil level is at the proper level. Complete oil & filter change. After it has primed, you may hear a high-pitched whining noise, which can indicate a May 5, 2011 · OK, let's find out what your fuel pressure gauge results mean: CASE 1: Your fuel pressure gauge read 50 PSI or more as the engine cranked. Want Answer 0. 3, 5. #1. pqxwocqloutahhbcrwgc