How much freon does a 2008 chevy silverado take. Jun 27, 2023 · 2 posts · Joined 2023.

I would install it facing the same way as the one on the bottom of it, face the letters and numbers the same way. Jan 20, 2024 · Here are the general steps: Park your Silverado on a level surface and engage the parking brake. Hello, welcome to Just Answer. #5 · Jul 3, 2014. 14 L. The 2002 Chevy Silverado freon capacity iS48 ounces for front and rear air conditioner. Wiki User. 3 Ecotec3 V6 Expand. Get it close to the states capacity, then put it on the 2nd fan speed, outside air, and set your Aug 28, 2020 · On the 2002 Chevy K 1500 Truck with the V8-5. Check out our selection of refrigerant options to find the right ones for your vehicle. 5L & 3. In general I recommend letting a professional handle freon in Your truck. Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return? 2019 Chevrolet Silverado 1500 Custom Trail Boss 4. 83in³30ml. 5oz as a starting point after I vacuum out the system. 6lbs of refrigerant for a full charge from empty. You will come across a few annoying noises from the air conditioner. for a "Crew" Cab. Ive look through the manual no info. We offer parts from 43 brands trusted to make quality Cooling and Climate Control products for your Chevrolet Silverado 1500. 1. 79 US qt. 1. Should be a decal similar to picture under the hood showing type and amount of refrigerant. Flushing the coolant in your car is not that hard and will extend the life of your engine tremendously - learn how here! 2008 Chevrolet Silverado 2500 HD LT 6. 2007 Chevrolet Trailblazer SS 6. A fan might become loose. Silverado 1500 4. of freon for 2000 chevy silverado 2500 5. Ignoring a low level leads to big problems. 3L V8 FlexFuel Extended Cab Pickup (4 Door) Add brake fluid. Add antifreeze. Being a sweaty mess is never a great time. Category: Chevy. The whole process will take 1 – 2 hours because you need to cool down the engine, and it will save you up to $150. If you have an electrical component that doesn't work, try replacing the fuse first. 5. CHASSIS CHARGE Freightliner Front Engine, Gas or Diesel 1. now if you are appling aftermarket stuff in your a/c system it should be tag. 3 oz. of matter and each can is about 12 oz. The 2003 Chevy Silverado freon capacity iS48 ounces. Jun 13, 2023 · image 2. We will talk a bit more about the refrigerant for this vehicle in a minute. 5 lbs or 24 ounces of freon to be fully recharged. Thanks. Evaporator. Jun 19, 2016 · Everywhere that I go says the A/C capacity is 40 oz. Replace brights. (not 16 oz. I’ve heard about AC Pro, and I’m wondering if that’s fine to use to recharge. 6lbs. 3L V8. Thanks for holding, Hugo. 5in Kenwood with Garmin. Too much Freon will make this happen. Changing cooling fluid it's a bit tricky process but it can be done by yourself. If less than or equal to 60 ml (2 fl oz) removed, add 60 ml (2 fl oz). 04US fl. The right stop leak product can cure a lot. Jun 23, 2009 · Usually it will take 2 or 3 cans of 134a to charge a typical American car's or light truck's a/c system. Unplug it and cross out the plug and see if it starts then. Thanks BD, I didn't know that and will eventually recharge the AC on my 85 which was converted some time back and has a leak. If more than 60 ml (2 fl oz) add the same amount Jul 21, 2022 · Scroll down to where it says "Colorado 2500" and you'll see the 2015 2. Cars burn, leak and otherwise dispense of their oil. 2014 Chevrolet Silverado 1500 LT 5. torque. When the vehicle. That's why the air conditioner needs to be working. Your check engine light may turn on. Discussions here and elsewhere are indecipherable and inconsistent on volume. Once you find the 2013 Silverado 1500 AC low pressure port cap, hook up the can of refrigerant to the low pressure port. During 1985, R-12 refrigerant capacity was bumped to 3. A bad compressor will get noisy. correct rpms. Mar 20, 2012 · 1. Complete oil & filter change. When you stop adding your low side should be between 30 and 40 psi. 12. Keep in mind that all information here is provided “as is” without any warranty of any kind. for my extended cab. Oil is a PAG 46 and maximum fill capacity is 7. 01 US fl. 7L engine is 1. 75 Lbs. I think I was a little over the number of oz recommended by GM. Jan 22, 2024 · Transmission Fluid Level Check Chevrolet Silverado 1500 (2014-2016. However, if you overcharge your AC, the situation can become dangerous. 2003 Chevrolet Suburban 1500 LT 5. Good morning and thank you for choosing Just Answer today. Jul 4, 2014 · 7. Freon gas is essential for a car's AC system to function correctly. 2 lbs. 6 lbs of 134A Refrigerant. Find out how to access AutoZone's Refrigerant System Capacities Repair Guide for Avalanche, Sierra, Silverado, C&K Series, 1999-2005. The compressor oil is specific to the refrigerant so just putting in "freon" not knowing what it is exactly can cause failure very quickly. How much air conditioning refrigerant you need to put into 2004 Silverado 2500 HD depends on conditions listed below. Jul 4, 2020 · Location. 8 oz of freon. Jun 24, 2010 · This vehicle takes 40oz of R12. A 1979 Chevy truck can hold approximately 53 ounces of R-12. Experience: 24 years of experience diagnosing & repairing. Replace flat tire with spare tire: 2015 chevrolet silverado 2500 hd lt. Verified. to much in system will make it worst then not enoght. Jun 27, 2023 · 2 posts · Joined 2023. 25 Lbs. Workhorse, Gas or Diesel ***Prior to 6/2/2002 (small R/D)*** 2. image 3. Thank you very much sir. Aug 11, 2012 · Posted on Nov 27, 2009. 32 oz, which translates to aproximately. Being a sweaty mess is never a good time. 2000. Check the ground when you park. 25 lbs or 36 oz of r134a. Check Details. 99. or about 2 lbs. Answered in 12 minutes by: Chevy Mechanic: Marcus. On the 2001 Chevy K 1500 Truck with the V8-5. If you round down to 2 lbs. James B. If your 1979 Chevy truck is missing the back AC, you’ll need to purchase a replacement can. Replace a burnt out DRL. 2018 Silverado 5. Air-conditioning systems in vehicles of class M1 (passenger cars, vehicles with up to 8 passenger seats) and class N1 (commercial vehicles with a permissible total weight of up to 3. Common symptoms that your 2017 Chevy Silverado needs a coolant flush are: Coolant will typically leak out when the engine is working. The motor may become faulty. After determining the correct pressures using the ambient air pressure chart, monitor the pressure readings constantly while charging the system. 0kg (36 oz). so the next person nows what in the system. Sep 26, 2023 · The 2015 Tahoe with both front and rear AC takes 40oz which is the same as the Traverse. and the list goes on. Our inventory holds 653 aftermarket and OEM Cooling and Climate Control products for your Chevrolet Silverado 1500, ranging from $1. Nov 18, 2019 · I’m looking for the Freon and oil capacities for a 2006 silverado 2500 with 6. = 1 lb. 2 to 2. 4i/2. Charge the System. Check fluid levels when adding or refilling as recommended in your 2013 Chevrolet Silverado 2500 HD user's manual. 8 lbs later models went to 1. in your garage to make future searches easy. The other is R-1234yf, which is an even more environmentally friendly refrigerant than R-134a. Thomas. Replace your car battery. I hope I was able to answer your question to your satisfaction. Chevy C1500's freon capacity. 3). Oct 20, 2022 · How many cans of freon fit in a 1996 Chevy silverado? Updated: 10/20/2022. 2013 Chevrolet Tahoe LT 5. 4 oz. Check fluid levels when adding or refilling as recommended in your 2000 Chevrolet Silverado 1500 user's manual. A Freon leak will make You sweat 1. Satisfied Customers: 1,738. When your compressor kicks on, add freon to the correct pressure. Please help I have a 2008 GMC Yukon Denali 6. In this case, the 2018 Silverado 5. Satisfied Customers: 84,954. May 6, 2021 · On the 2020 Chevy Truck Silverado 1500 4WD with the V8-5. When substituting R-134a, adjust the charge weight to 3. It should tell you under the hood, but I believe it's R134. 90ml. 2003 Chevrolet Tahoe LS 5. Before you buy, take some time to read through customer reviews. Chevy Mechanic: Ron Z. hope this helps. Experience: dasdasd. Insufficient of Cooling. 2L 6 Cyl. ) Thank you again for choosing Just Answer for your questions. 3. Recharging the freon in your AC system is an inexpensive and easy first step to restoring the cooling capacity of your A/C system. Jul 20, 2011 · High side pressure should be 2. for a "Standard" Cab and 48 oz. if your trying to jump it all relays have a mini diagram on them of the circuits, one looks like a switch, that is the side you jump, the other that looks like a coil you leave alone. The original oil capacity for a 2018 Silverado 5. My name is ***** ***** I'd be happy to assist you today. Set the clock to the correct time. For now, I'm going to assume the specs are 40 oz. Low coolant levels is all to common - top yours up today. Thank you for Following the instructions on the refrigerant package, add refrigerant to the system. 0 Duramax AWD Expand. It’s important to note that the 2005 Chevy Silverado does not use Freon for its A/C system; instead, it uses R134a and requires 1. I will look up the capacity of your vehicle's AC system, please just give me a few moments to pull it up. These truck use a 134A refrigerant so it is a must that you charge the system with the proper amount of 134A. Keep in mind that all information here is provided “as is” without any warranty 2019 Chevrolet Silverado 1500 Custom Trail Boss 4. Here's the answer to the above question with some help of the dealer. Mohma313 and 87 other Car Specialists are ready to help you. With optional engine oil cooler. Workhorse with International Engine 2. Staff. Cars manufactured after 95, and older systems requiring re-charging contain a more ozone friendly refrigerant known as 134a. To replace coolant in 2000 Chevrolet Silverado 1500 first you need to flush old fluid. yes 2lb of r134a is the corect amount to be put in. (28. 2012 LML CCSB Motor Ops, 4" Flo Pro with 3" DP. Chris (aka-Moose), Technician. Jun 9, 2020 · Chevrolet. 0L V8 Crew Cab Pickup (4 Door) Add air to your tires. Properly inflated tires is the easiest way to improve fuel economy. Open a new question at www. 3L, 6L80e, 4X4, HD Towing pkg. Silverado 1500 3. Please be noted that all capacities listed here are approximate. Got a 1990 chevy c1500 4. Check your level frequently and top up when necessary. For the 2020 model year of Chevrolet Silverado we have found 18 trims and 2 different types of coolant used. Aug 2, 2020 · Submit An Answer. If I can be of any further assistance do not hesitate to ask! Mohma313. 2003. 2013 Silverado 1500 LT, Z71, 5. 5 metric tons) for which a type approval May 3, 2021 · In the future, if more help is needed from me. 5 times the ambient temperature. Over time, this adds up and you might need to add some - learn how to here! 1997 Chevrolet Tahoe 5. Refrigerant freightliner freon chevrolet2005 chevy silverado: how much freon does it take? How to add refrigerant to a 2014-2018 chevrolet silverado 1500International-4300-freon-capacity. Sediment or rust will be easy in the coolant. In addition to cooling, freon lubricates the compressor when it runs. 4 lbs. Typically the AC recharge kit you buy will have enough capacity to add enough freon to get the Air Conditioning Refrigerant Capacity. Jun 27, 2011 · also to purchase r 134 a you must be licence and registered. 90 ml. With the engine warmed up and running, pull out the dipstick and wipe it clean with a lint-free cloth or paper towel. Another option I’m looking at is Chemours Opteon, but I heard AC Pro is one of the best so I’m hoping anyone here has any feed back on it. Keep in mind that all information here is provided “as is” without any warranty Aug 25, 2022 · classic: duramax. Air Conditioning Refrigerant Capacity. You can also learn more about HFO 1234yf refrigerant with resources in our How-To Hub. Jul 20, 2020 · Of course, if you take it to a shop, I have a feeling most of them are going to be using tap water as well. Oct 14, 2022 · Cars manufactured prior to 1995 originally came with R-12 Freon, a refrigerant that was discontinued due potential ozone damage. If the truck has both a front and rear AC, then it has a refrigerant capacity of 48-ounces of Freon. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month. Thank you for taking the time to contact Just Answer today. The right tire pressure is NOT on the side of your tire btw. ”. 6 lbs. Find essential information. 29 to $703. Check fluid levels when adding or refilling as recommended in your 2005 Chevrolet Silverado 1500 user's manual. 8 lbs (28. Access comprehensive refrigerant quantities and capacity chart for cars, trucks and tractors on Database26. Since I just discovered this information today I feel more confident about using 25. Check fluid levels when adding or refilling as recommended in your 2012 Chevrolet Silverado 1500 user's manual. Check fluid levels when adding or refilling as recommended in your 1999 Chevrolet Silverado 1500 user's manual. 3, is a powerful and reliable truck that requires regular maintenance to keep it running smoothly. If You have just front A/C then it uses 29 ounces, if You have rear AC as ell then it needS48 ounces of freon. A nasty odor from the vents will cause issues with Your comfort. Nov 2, 2023 · Oil Capacity. 01US fl. . When the air conditioner in your 2008 Chevrolet Silverado 2500 HD starts blowing hot air, you likely have a freon leak. I have a 2000 Chevy Silverado. Best Answer. Customer reply replied 3 years ago. Oil level check. 17 UK fl. Feb 22, 2024 · These help you notice the issue so you can take further steps to avoid the risks. Check transmission fluid level. 1oz but recommended a minimum of 2oz for a recharge. There are about 454 grams per lb. Refrigerant Charge with Front and Rear A/C: 2. Oct 20, 2022 · How much freon does my chevy silverado 2003 2500 hd hold? On the 2003 Chevy Silverado 2500, the A/C system recharge capacity (R-134a) is: 1. 8 oz. That's why the air conditioner needs to be functioning. Save Share. The most obvious sign of too much freon is the AC's inability to cool the car. Jul 30, 2020 · The 2016 Chevy Silverado freon capacity iS4 quarts. 2015 Chevrolet Silverado 1500 LT 4. A 1999 Chevy Silverado can hold up to 48 ounces of R-134a. Transmissions that leak fluid usually have never been flushed and the seal is finally leaking. 3 cans would be 3 cans x 12 oz. UNION CITY BODY CO. com. 2lbs or. Start by targeting the lower end of that, it's easier to add than remove. If you have any follow up questions please feel free to hit the "Reply" button below. Check fluid levels when adding or refilling as recommended in your 2006 Chevrolet Silverado 1500 user's manual. 83 in³ 30 ml. The 2005 Chevy Silverado takes 28. Finding out which refrigerant your vehicle uses is easy with the help of A/C Pro ®. The freon capacity of a 97 is ZERO, the REFRIGERANT capacity is 2. 3L. Typically the AC recharge kit you buy will have enough capacity to add enough freon to Aug 17, 2021 · 17,362 satisfied customers. = 36 oz. Apr 24, 2016 · what freon 2011. Reinsert the dipstick fully and then Once you find the 2008 Avalanche AC low pressure port cap, hook up the can of refrigerant to the low pressure port. Jun 21, 2021 · Sit tight one minute I'll be right back! Thanks for holding, Josh. The 2015 Tahoe with only front AC takes 25. I have a 1993 Silverado Extended Cab w/5. Locate the transmission dipstick, usually located near the back of the engine compartment. Loose mounting bolts will become a nuisance. 14. Typically the AC recharge kit you buy will have enough capacity to add enough freon to get the AC in your Silverado 3500 HD to blow cold air. 6L capacities: Chevrolet Refrigerant Capacity and Refrigerant Oil Type Is that site correct? If not, does anyone know what the factory refrigerant capacity is for R134a? I'd like to remove/recycle and recharge mine since it's been acting kinda squirrely lately. The motor could become faulty. 3L engine, the A/C System Refrigerant (R134a) recharge capacity is: 1. Ford 2. Navistar V-8 Diesel 2. If you can't fix it with a hammer, it is an electrical problem. The sticker under the hood is faded to white so no way to read it. 00 Lbs. I like to charge by temp myself. Jul 22, 2019 · Mike V. Trying to find out how much freon it holds. #1 · Jun 27, 2023. Your temperature gauge will read well above natural with the engine on for a few minutes. 3L V6 Crew Cab Pickup. Ideally on a retrofit, the pressures should be 30-35psi low side and 175-220psi on the high side. 1922 posts · Joined 2013. when oil is thin it gets right in but while its cold and thick it wont 1. So 75% of that is 30oz. Workhorse 8. Jun 8, 2021 · Ok thanks. 32 UK qt. oz. 1997 Chevrolet Tahoe 5. Jul 6, 2020. In a 1985 Chevy truck, that number is 67 ounces. 3L V6 FlexFuel Extended Cab Pickup. Manual says "look at a sticker under hood", but front end of truck is new so no capacity stickers there. 3L V8 FlexFuel Extended Cab Pickup (4 Door) Feb 10, 2021 · What is the 2014 Silverado refrigerant capacity? The refrigerant capacity for this truck is 29-ounces of Freon if the truck only has AC in the front. AUDI Compressor / System Refrigerant & Lubricant Specs All oil specifications assume that A/C system has been properly cleaned, and new accumulator / filter drier has been installed. Top Answer. 2006 Chevrolet Trailblazer LT 4. On many cars, the high beam bulb runs at reduced power during the day - check 'em and change 'em! With the current EC Directive 2006/40/EC it was decided to only use refrigerants with a GWP of less than 150 in the future. Check fluid levels when adding or refilling as recommended in your 2003 Chevrolet Silverado 1500 HD user's manual. Hey guys, My AC in my 2017 Silverado LT takes R-1234yf refrigerant. If you’re wondering How Much Freon a 1979 Chevy Truck can hold, you’re not alone. 5oz. 2 liter engine with front and rear ac. Dec 2, 2021 · Refrigerant Capacity. Check fluid levels when adding or refilling as recommended in your 2011 Chevrolet Silverado 2500 HD user's manual. I’ve evacuated the system wanting to recharge it now. good morning Chevy C1500's freon capacity JA: Hi there. 75 cans (12 oz/340g cans) that When the air conditioner in your 2005 Chevrolet Silverado 2500 HD starts blowing hot air, you likely have a freon leak. Chevrolet. com then write " For Chris-aka-Moose ONLY " at the beginning of your question. 3L V8 FlexFuel Crew Cab Pickup. I have yet to see any specs for an Extended Cab. Change an engine fuse. 50 Lbs. ). Category: Car. towing a large 5th wheel rv. The term freon is bad to use when talking about refrigerant systems. I just purchased a used 2007 K3500 crew cab, long bed Chevy Silverado Classic dually (first 1/2 of 2007) with the 6. 4 Compressor / System Refrigerant & Lubricant Specs May 18, 2010 · It is located on the canister right beside of where you hook up the freon. 7 Turbo AWD Expand. Logged. Vin is ***** - Answered by a verified Chevy Mechanic When the air conditioner in your 2008 Chevrolet Silverado 1500 starts blowing hot air, you likely have a freon leak. Typically the AC recharge kit you buy will have enough capacity to add enough freon to get the AC in your Silverado 1500 to blow cold air. Like. SOURCE: how many lbs. Sep 25, 2023 · How much freon does my chevy silverado 2003 2500 hd hold? On the 2003 Chevy Silverado 2500, the A/C system recharge capacity (R-134a) is: 1. You will come across issues with this part at some time. Check fluid levels when adding or refilling as recommended in your 2007 Chevrolet Silverado 2500 HD user's manual. HPV with Orifice Tube Navistar EPA 1998-2004 3200 / 4100 / 4200 / 4300 / 4400 / 7300 / 7400 / 7500 / 7600 / 7700 / 8500 / 8600 CF / CityStar Navistar EPA 2004-2007 CF 500 / CF 600 / CityStar 44 oz 2. Nov 5, 2023 · Silverado 1500 chevrolet working causes wheelsjoint sierra gearopen autotraderSilverado 2500hd 3500hd duty edmunds 2005 chevy silverado: how much freon does it take?2014 chevy silverado: what is the refrigerant capacity?. December 14, 2020. If your brake fluid is a little low, learn how to add some here. This system takes 1. If it's 100 degrees then the high side pressure should be between 220 and 250 psi. Condenser. 25 kg make page acura 1 american motors 2 audi 3 bmw 7 buick 13 cadillac 16 chevrolet 19 chevrolet light truck 26 chrysler 34 daewoo 38 daihatsu 38 dodge 38 Find out how to access AutoZone's Refrigerant System Capacities Repair Guide for Escalade, Suburban, Tahoe, Yukon, Denali, DenaliXL, YukonXL 1999-2005. – 40. Check fluid levels when adding or refilling as recommended in your 2002 Chevrolet Silverado 2500 user's manual. How much air conditioning refrigerant you need to put into 2003 Silverado 1500 depends on conditions listed below. . The 2000 Chevy Silverado uses different amounts of freon depending on whether or not You have dual zone climate control. What type of refrigerant does a 2004 Chevrolet Silverado 1500 use? 1. You will face issues with this part at some time. 6. How can i find the out how much freon it holds. I would say it is R134a though. On the 2003 Chevy Silverado Truck K 1500 with the V8-6. 2015 8 Cyl. Check fluid levels when adding or refilling as recommended in your 2007 Chevrolet Silverado 1500 user's manual. One important aspect of maintenance is knowing the correct oil capacity for your vehicle. Keep in mind that all information here is provided “as is” without any warranty The first type is R-134a, which replaced the refrigerant commonly known as “freon. Mar 5, 2024 · Freon Capacity for 2003 Chevy Silverado 2500HD The 2003 Chevy Silverado 2500HD has a freon capacity of 48 ounces. When I did mine I just set my low side PSI to where the r134a charts recommend based on ambient temp. 3ltr. 3, can hold up to 8 quarts of oil. ZEPHYRHILLS FL. To disconnect the hose, pull up on the collar around the connector to release it from the port, then replace the cap on the port and turn off vehicle. Step 7: Disconnect the hose & store remaining refrigerant. An inaccurate thermostat could come up. AutoZone's Repair Guides tell you what you need to know to do the job right. The first place to look for this information is under the hood. Depending on replacement parts used, that amount can vary quite a bit. 04 US fl. 2004 Chevrolet Silverado 1500 LS 5. 0 Duramax Expand. 17UK fl. 3. 1 L Gas 2. 3L V8 FlexFuel. 8lbs. They burn out faster and should be replaced regularly. , then the grams is about 454+454 which is about 900 Jun 9, 2021 · The refrigerant specification for a 1996 Chevrolet 1500 with the 5. 6 duramax. 0D VCDi: 2012 - R1234yf GM (Chevy) P Series/Workhorse, Gas or Diesel 2. Jul 12, 2013 · Quote from: bd on July 14, 2013, 12:52:36 PM. 8oz. You might be low on transmission fluid. the oil pressure sender unit tip is got sut build up remove it, clean or replace it. Ask Your Own Chevy Question. 3L engine, the A/C system capacities are: Refrigerant (R-1234yf): 1. 0L engine, the A/C system capacities are: Refrigerant Charge with front A/C: 1. Plus the amount removed. O'Reilly Auto Parts carries both R-134a and HFO 1234yf refrigerant, a variety of refrigerant oils and leak detectors, and all the parts you need for your A/C repair. If there is any A/C Pro left in the can, leave the charging assembly attached, and store it in a cool, dry place. Refrigerant Oil (PAG): 3. justanswer. ∙ 12y ago. I followed the: 2009 Silverado 100k Coolant Flush thread as well for my flush. 6 LBZ Duramax and Allison … read more. 5 lbs. thunder550. 2. 7 Turbo Expand. 75 lbs 1. Check fluid levels when adding or refilling as recommended in your 2002 Chevrolet Silverado 3500 HD user's manual. #5. actual system charge is 1. 7L V8. Silverado 1500. So I would start with that amount, check the gauges, and add 1oz at a time until pressure readings were good and temp at that center vent is good. 3L, the A/C refrigerant system capacity is 1. Silverado 1500 2. If the system was low, your AC compressor clutch will not engage. Should be R134a and it should be stated on a sticker right there on top of your core support under the hood. 3 Eng. Check fluid levels when adding or refilling as recommended in your 2002 Chevrolet Silverado 1500 user's manual. DRLs are on more than your headlights. 0L V8. Model Year of manufacture Freon Filling quantities (g) Chevrolet Matiz (left-hand drive) 2005 - 2010: R134a: 330: Chevrolet Malibu 2. How much r134a to fill an empty system (07 nnbs 5. 00 Oz. How much freon does my chevy silverado 2003 2500 hd hold? On the 2003 Chevy Silverado 2500, the A/C system recharge capacity (R-134a) is: 1. December 22, 2020. May 5, 2019 · Vehicle is in my signature. ) for a full recharge of the A/C unit. 8 lbs. 7L that has already been converted to R134a. What type of refrigerant does a 2009 Chevrolet Silverado 3500 HD use? May 3, 2015 · No just looking for the Freon capacity. io rf jh ws kr au sk md ds mo