Chevy Ac Compressor On And Off

Now, here's the tricky part, and the folks working on your rig don't do this, you may have more trouble. Here, we will discuss the basic function of the main components of your vehicle's A/C system. Also, the compressor has two metal caps with rubber sealing it off. Your car’s air compressor pressure switch, is responsible for giving and cutting off power to the air compressor of the air conditioning system. (The compressor needs to decompress before restarting. Discount AC Parts offers AC Compressor part with the full warranty and free shipping for variety of brands like Audi, Acura, BMW and much more. I did take the wire that goes to the little solenoid that speeds up the idle and touch the compressor wire and the clutch did kick in, so it's grounded and working, etc. So it must be working all the time. Power is at switch on dashboard, but can't trace power past switch. What would cause the compressor to go on and off and not stay on when I have the air conditioner on. It's in beautiful condition, has been garaged, I can buy it for $1500. DIAGNOSIS The air conditioning system is equipped with safety switches that automatically turn the compressor off when the A/C refrigerant level becomes low. The evaporator, also sometimes referred to as the evaporator core, is one of the two (maybe three) heat exchangers in a mobile A/C system. please help. I checked the low side pressure where the freon is put in and when the comprerssor kicks in, pressure goes to almost 45, instantly compressor kicks off and pressue goes near 0. Then it clears out and is fine. So I just got ac in my car again and bought a new belt and recharge the ac. Just a little bit off cool air comes through. com FREE DELIVERY possible on eligible purchases. I cracked off my hi pressure switch, the a/c worked for 2 days then stopped. once it cool down it blows about 41deg then goes up to 50deg at high way speed and on max. Refrigerant level full. Then you can remove the 14mm bolt that attaches the rear compressor bracket to the motor, you'll need a long extension and maybe a swivel head. I put one can in it and it blows cold but the clutch does not turn on and off when the ac is on. Just wait it out. When the compressor is not working, air conditioning of any kind comes to a stop. This is a crude test. System is under 200 on high side, so it seems like it shouldn't be popping off. If left to its own thinking, the compressor will kick on for a split-second, the pressure will drop to 20-25, and the compressor will kick off again, pressure rises back to 40. The problem continued to increase the longer we drove it, to the point that it is almost worthless to run the AC. Truck blows cold air but compressor does not cycle and eventually Cold air slows down from vents almost like system is freezeing up because of compressor not cycling on and off. 1999 chevy suburban ac compressor cycles on then off then on ac charge kit shows a full charge - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. As the clutch on the compressor clicks on and off the noise gets louder and softer. Reader Question Hello Austin,. As soon as I put the transmission in D or R, I can feel, hear and see the compressor disengaging and the high speed fan turning off. My dealer first showed me a bulletin stating that cycling was normal to keep the unit from freezing. Does the car AC Compressor, works all the time, even when AC is turned off ? Compressor runs with motor with the help of the belt. All my other cars the compressor cycles on and off constantly. I replaced the switch with a new one from Chevy. Customers often ask whether or not they need to add oil to an air conditioning compressor they purchase from us. If the problem remains, it could mean you have an improperly sized air conditioner. In this tech article VETTE provides an air conditioning troubleshooting guide to show you how to diagnose and repair common Corvette A/C problems - Vette Magazine. All the fittings and hoses are indexed by size and or thread size. On 7th-generation (GMT800 chassis, 1999-2006) GM full-size pickup trucks, the AC system is a common failure point. Be sure to unplug the electrical connection. Could be a loss of connection. Last summer the AC on my wife's 2011 Equinox just stopped working all of a sudden. I replaced the valve and now when I star to recharge the system the compressor goes on and off. Chevy Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon and Cadillac Escalade named in suit. Refer to the Heating, Ventilation and Air Conditioning (HVAC) section of SI. We shut the car off and after researching, determined it was the air gap -- on the new compressor, there was no gap. The pressurized refrigerant transforms from liquid to gas and is dispensed through tubes where heat is released and gas cools. A technician will test out the following parts to determine what to do when your HVAC compressor won’t turn on: Capacitor; Start. Eckler's El Camino Store is the best place in the country to find air conditioner parts for your classic El Camino, with a variety of parts to fit any need. and seals for R 1 34a air conditioning systems. 350 Chevy Small Block V8 A/C Compressor Brackets in-stock with same-day shipping. There are a lot of factors that determine whether your compressor will turn on, including blockages and problems with the thermostat that may prevent the compressor. Thanks in advance!. But then as soon as I begin lifting my foot off the brake, the AC switching off routine begins again. The switch I'm wondering about is the one to the right of the intake, left of the red cap on the AC system. I was watching the ac compressor clutch engage/disengage today after replacing my water pump, and I noticed it starts and runs smooth for a few seconds, but then stops, and after about 30 seconds it starts again, runs for 10-15 seconds and stops. Found high and low pressures staying static when a/c is operated. The expansion of the warm liquid through the expansion valve or orifice tube causes a pressure drop and hence a temperature drop in the refrigerant. I figured that these parts had to be generic because the compressor is a Delphi / GM unit. i have a 2010 chevy tahoe the ac will turn on and off and blows hot air. Is compressor getting 12 volts to hot side? If not jumper compressor with a 12 volt fused jumper and see if compressor kicks on?. On my way home, starting getting warm again, turned ac off for 10 mins, turned back on, cooled for 5-10 min then back to warm air. While in the past you were limited to opening the windows and just dealing with the wind and noise, over 80% of new cars are now fitted with air conditioning. This A/C Block Kit, SRG100009, is used to block off the rear A/C on 2000 – 2013 New Body Style GM. I just installed an AC compressor on my 2007 Chevrolet Impala and it does not work what can be wrong? 4 Answers. For non factory air & factory air vehicles. Check out free battery charging and engine diagnostic testing while you are in store. Street Rod Bracketry provides car enthusiasts with unique parts such as air conditioning, alternator, power steering, and engine mount brackets. of oil in the accumulator and/or compressor (e. If you're comfortable doing so, unplug the pressure switch and jump across it. Where is the ac low pressure cut off switch on a 99 Chevy S-10 where is fuel shut off on an 2001 Chevy prizm There isn't a fuel shutoff switch on any car. Yes, if your compressor is low on oil, you need to check whether there are any filings in it or in the lines. The air blows really hard, but it doesn't get cool. From cabin filter changes to major system repairs involving compressors and evaporators, we have the replacement A/C & heating parts for your 1972 Chevy CK Pickup. On the back of the compressor are two 10mm bolts, you only have have to remove one of them, the one on the passenger side of the compressor. BUTwhen I try to add more, I get the loud PFFFT! sound of the popoff valve going off. A week later I noticed it putting out much warmer air and assumed the suspected leak was not fixed right. I have seen that complicated pully to drive the Compressor. Picture two AC running, you have the gauge hooked to the low side port (compressor suction),not the high side port (compressor discharge), pressure is alittle high, but not to bad at idle, pressure should drop down into the middle to high 30s as engine speed increases, on. (I got the bad info about where the switch was in an old post about air conditioning although in my Haynes it does show it there on the older trucks. 2004 Chevy Malibu Stalls only when A/C/Compressor is on The car is a 4 cylinder Malibu Classic. eBay Logo: Shop by category. Still no cold air Any ideas/suggestions?. On an operational system, there would be a total of 6 oz. Check our products page for complete listings. If OK then bypass low pressure switch/sensor when compressor turns off. the pcm monitors various pressure switches connected to it among other things to determine if it should allow the compressor to run. I also have a simplified diagram of how he automotive air-conditioning system cools the interior of your car by refrigerant temperature differentials. The fan speed and fan work correctly. If your air is blowing cool but not cold, the problem could be a clogged filter, cooling fan problem, radiator trouble, or it could simply be that you need to recharge your AC. The pressure reaches 55 lbs and goes down again. It does engage if I jump it off a 12V source. The Chevy Camaro was the Indianapolis 500 Pace Car for several years, from 1967 to 2014. Air Conditioning Compressor & Condenser Installation Errors - Air conditioner compressor installation errors such as improper location or out of level Air conditioner compressor defect diagnosis Air conditioning refrigerant line defects Air conditioning refrigerant piping distances and diameters required Allowable distances between air conditioning compressor and air handler Effects on an A/C. net wrote: > The ac compressor on my. and the AC compressor that wouldn't engage had a micro relay that wouldn't energize. should the clutch turn off and on. 350 Chevy Small Block V8 A/C Compressor Brackets in-stock with same-day shipping. Is this normal?. The 2014 Camaro has ranked the highest in the Midsize Sporty Car segment in J. If left to its own thinking, the compressor will kick on for a split-second, the pressure will drop to 20-25, and the compressor will kick off again, pressure rises back to 40. The C4500 Kodiak AC compressor by Chevy is responsible for compressing the air that goes into the air vents of your cabin. Free Same Day Store Pickup. Loud or unusual noises within the compressor may be a sign of trouble and should be tended to by a professional as soon as possible. Except that it was slipping and making a terrible noise. You should have 12 volts going in and out of the low-side pressure switch (if there is sufficient pressure). I don't know a whole ton, but I do have a bottle of recharge with a pressure gauge. Stock heater control panel is utilized. This question comes up because people want to avoid poor cooling or failure problems resulting from improper oil levels. It uses the medium duty 28SI pad mount alternator and the Sandon U4666 A/C compressor Comes with billet aluminum support block for the 24 valves or laser cut support bracket for the 12 valves. I figured that these parts had to be generic because the compressor is a Delphi / GM unit. and seals for R 1 34a air conditioning systems. It makes a rather loud clicking when it does. The dealer wants 1150. I have the same exact problem. I think so this pully controles this requirement. 1L gas engine. Long story short, air conditioner compressor noises are usually bad news. Your air conditioning compressor. ) With the air conditioner servicing running, make sure it’s actually working by touching the coolant tubes (Photo 6). i dont think thats the problem. The GM manual says for the A6 compressor system, there should be 10 oz of oil for the whole system. Eckler's El Camino Store is your one-stop shop for all your El Camino AC and heating needs. Replied by 702852 on topic Air conditioner Compressor Cycles ON/OFF wysetech wrote: If the system blows cold you're likely in the ball park. absorbed by the accumulator desiccant. Watch the step by step process and access more part pulling videos!. Over a certain number of years, this stress will wear down the compressor and cause it to eventually malfunction. Get automotive switches, AC compressors, AC clutches, filters and more! Buy online, pick up in-store in 30 minutes. Kit includes 5 parts - Brand new aftermarket AC compressor, new receiver/drier, new expansion device, a set of o-rings and bottle of compressor oil. Air conditioner clutch turns on and off every 5 seconds (Ford Explorer Sport 1998) so my AC works, however It isn't super cold air. i dont think thats the problem. Buy ACDelco 15-5687 GM Original Equipment Air Conditioning Compressor High Pressure Cut-Off Switch: Compressor Cut-Off - Amazon. Found faulty compressor. Check our products page for complete listings. Replacing a worn belt is an easy way to head off compressor. Could be a loss of connection. Limit all Sanden compressor searches to four numeric digits only. Do not include alpha prefix or suffix. Built for trouble-free ownership and 100% visually inspected and quality tested, this A/C Compressor and Components Kit is backed by our 100% satisfaction guarantee. The compressor clutch stays on, if I leave the fan on low, but doesn't really cool. Our AC repair specialists at Berkeley Heating & Air Conditioning explain what to watch out for when it comes to air conditioning system compressors. My '88 Turbo S has a great AC system: complete gone-through within 5 years, blows very cold, though the compressor cycles on/off every 10-15 seconds or so continuously: regardless of temperature, time, speed, etc. Limit all Sanden compressor searches to four numeric digits only. Like previously mentioned, there's a switch on the back of the compressor (presumably high pressure cutoff) and a switch on the accumulator (presumably the cycling switch). Post truck shows, events and gatherings here. It uses the medium duty 28SI pad mount alternator and the Sandon U4666 A/C compressor Comes with billet aluminum support block for the 24 valves or laser cut support bracket for the 12 valves. Any thing I'm missing or do I need to start looking for a broken wire somewhere?. Free Same Day Store Pickup. Yes, you can still have your vehicle repaired if the status field states “INCOMPLETE. A bad car AC relay remains a common problem for many years, make and model automobiles. Easily find what you need from 1,626,435 parts available. 11) Re-install the pulley and clutch onto the compressor in the same way they were removed. Freon r12 is full-tested with gauge and showing 39 pounds. Well yesterday I turned on the car, no problems. For AC Clutches & Compressors, shop Advance Auto Parts. Guaranteed fit! Confirm that this Compressor will fit your vehicle by using Amazon's garage. And do you have the AC off but with it in Defrost??? If so most settings run the AC to help keep the humidity down even in the winter months, with the heat on. It isnt a matter of an overpressure trip-off. I have a Toyota Allion 2012 model car that has Variable Displacement A/C compressor. When the compressor doesn’t turn on at all, it can mean a couple different things. Just a little bit off cool air comes through. My 2002 Chevy S10 A/C unit goes on and off 5 Answers. Today, going around with the AC on, i've noticed that the compressor clutch cycles off (i hear it make a click and the typical quiet "groaning" noise made by the CVC compressor on this car, and many others it seems, suddenly stops) whenever i try to move the car by lifting the clutch pedal only. How to Install an Onboard Air Compressor on Your Tow Rig air compressor on our 2002 Chevy Silverado 2500 with the 8. The compressor still won't turn on. Maybe it's your window ac compressor not turning off or maybe your condenser coils are dirty. As it wears, it loses its ability to properly engage the A/C compressor unit without slipping. Check out the Compressor Confessor article and learn bout all the on-board air systems we have used at Jp Magazine. Troubleshooting Air Conditioner Compressor Problems Your air conditioning compressor is a vital part of your air conditioning system. He said not to disconnect it since that would allow the oil to drain from the unit thus resulting in another bad compressor. The GM manual says for the A6 compressor system, there should be 10 oz of oil for the whole system. He said not to disconnect it since that would allow the oil to drain from the unit thus resulting in another bad compressor. The way to go is an AirCon system scan to isolate the electrical fault(s). She put off the repairs since it soon became winter, but the recent heat wave made it a priority. Order A/C Compressor Bypass Pulley for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. Shop with confidence. My '88 Turbo S has a great AC system: complete gone-through within 5 years, blows very cold, though the compressor cycles on/off every 10-15 seconds or so continuously: regardless of temperature, time, speed, etc. Air conditioner system discharged. The dual-zone electronic control seems to be working properly. 1999 Chevy Tahoe AC compressor cycles on and off. Estimate does not include taxes and fees. Buy ACDelco 15-22124A Professional Air Conditioning Compressor: Compressors - Amazon. It's the low pressure switch. It was just the smell that was odd. Can some one please tell me what’s wrong and how to fix it?. and seals for R 1 34a air conditioning systems. Low side 28/ high 100psi. Does anyone know if there is any way to petition to get help from Chevy on the issue since this seems. This updated software will control the cycling of the compressor clutch to prevent freezing of the evaporator core. “A leak or a problem with your A/C system could cost as little as $2 for replacing an O-ring to at least $1,000 for something like a compressor failure. I was watching the ac compressor clutch engage/disengage today after replacing my water pump, and I noticed it starts and runs smooth for a few seconds, but then stops, and after about 30 seconds it starts again, runs for 10-15 seconds and stops. high pressure read 100 and low pressure 35 at idle. I don't know a whole ton, but I do have a bottle of recharge with a pressure gauge. Our AC repair specialists at Berkeley Heating & Air Conditioning explain what to watch out for when it comes to air conditioning system compressors. The compressor is the heart of an auto's air conditioning system, circulating the refrigerant that is vital to proper operation. Then it's a bad field coil on the compressor clutch assembly. 350 Chevy Small Block V8 A/C Compressor Brackets in-stock with same-day shipping. If the problem remains, it could mean you have an improperly sized air conditioner. This can typically be fixed by turning off the air conditioning unit and letting the ice melt, then checking the air filters, cleaning or replacing dirty ones. AC Compressor Pressure Readings and their Implications. " Build the vehicle. You need to removed high pressure sensor from rear of old compressor by removing snap ring and twisting off sensor and placing it on new A/C compressor. For a couple years now the AC has been cycling on/off. I had mine replaced. NOTE: For best results charge under shade. If the suction side is, indeed, standing at 130psig with the compressor turning -- and the high side isn't off the charts -- then either the compressor valves are leaking badly (which isn't too likely) or there's a pressure relief valve in the compressor that's open. DENSO's high reliability is why John Deere has used DENSO heavy duty A/C compressors in their equipment for over 30 years. You can begin testing with only 45 psi. when commanded on the ac compressor should constantly run, if it clicks off it is because of a sensor indicating a problem. The compressor is supposed to cycle on and off. turn on and off. Shop online for original OEM & replacement parts. The history of my quest to find the problem is: I bought the truck used, and the AC would never blow cold. system is cool at idle. It's fairly common for someone to install a rebuilt or even new factory style compressor, (A5, A6, R4, RV2, York, Tecumseh, etc. What terminals on AC switch are hot when switch is closed? Thanks for any info. The ac charge was low 15psi static at 65F so I decided to charge it (r134a only no magic sealant) and added some dye to find where it leaks. This prevents compressor damage, since the lubricant for the compressor is circulated through the. Long story short, air conditioner compressor noises are usually bad news. Used Car Parts Used Auto Truck Part nationwide locator submit your part request to salvage yards and get multiple quotes. found later in this owner’s manual. Sometimes the problems can be very easy to fix. Just wait it out. The average cost for a Chevrolet Colorado AC compressor replacement is between $681 and $909. Freon r12 is full-tested with gauge and showing 39 pounds. If you switched the unit off while the home ac compressor was running: Wait at least five minutes before switching it back on. Air Conditioner Controllers have evolved to become more advance in tandem with the advancement made in the field of microcomputer. Over a certain number of years, this stress will wear down the compressor and cause it to eventually malfunction. Fret not, young wrench, for I have a. 365 day right part guaranteed return policy. Came back out and It would not start. Remove the access panel with a screwdriver. Installed system gives you dash a/c, heat on the floor, and dehumidified defrost. Labor costs are estimated between $242 and $307 while parts are priced between $439 and $602. 66 | 19% OFF. A few common causes of this problem include:. Anyone else who has a SDL that can tell me whether their A/C compressor runs continuously when AC is selected on the CCU (or cycles on/off)? #. fuse on your car keeps blowing, I'll start by stating do NOT install a larger fuse. All my other cars the compressor cycles on and off constantly. Fast, same day shipping. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Air conditioning service manuals and training refer to: Low-side air conditioner compressor motor pressure: this is the pressure in the air conditioner's refrigerant suction line (low side pressure during compressor operation) and this will be a relatively low number, often less than 100 psi. 7 ac compressor. Built for trouble-free ownership and 100% visually inspected and quality tested, this A/C Compressor and Components Kit is backed by our 100% satisfaction guarantee. Labor costs are estimated between $242 and $307 while parts are priced between $439 and $602. The Eberspächer Group is one of the world´s leading system developers and suppliers of exhaust technology, vehicle heaters and bus air conditioning systems. Anyone else who has a SDL that can tell me whether their A/C compressor runs continuously when AC is selected on the CCU (or cycles on/off)? #. Replied by quickNpainless on topic Compressor will not cycle OFF well the compressor cycles on when the pressure sensor on the high side of the system sends a signal that the pressure has dropped and the compressor needs to kick on to get the pressure back where it needs to be. DIAGNOSIS The air conditioning system is equipped with safety switches that automatically turn the compressor off when the A/C refrigerant level becomes low. The compressor puts the air conditioning refrigerant under extremely high pressure. Compressor Relief Valve. Then it's a bad field coil on the compressor clutch assembly. Maybe it's your window ac compressor not turning off or maybe your condenser coils are dirty. My Ac Compressor Is Kicking On and OFF The Ac Compressor I was kicking on and off so I read online it might be low on Freon. Our AC repair specialists at Berkeley Heating & Air Conditioning explain what to watch out for when it comes to air conditioning system compressors. It's fairly common for someone to install a rebuilt or even new factory style compressor, (A5, A6, R4, RV2, York, Tecumseh, etc. See all problems of the 2001 Chevrolet S10. once it cool down it blows about 41deg then goes up to 50deg at high way speed and on max. I have a 2000 s10 truck and it was blowing hot when the ac was on. Your shopping cart is empty. You may need a serpentine belt tool to work the tensioner and relieve pressure on the belt so you can take it off. The clutch is unable to lockup due to the high load, hence the squealing. It is natural for your car A/C compressor to cycle on and off. Unplug the electrical connector to the compressor coil. '60-'66 Chevy Truck V8 Air Conditioning Compressor Mounting Kit. This universal overhead valve compressor allows you to remove and install overhead valve springs on most cars without taking off the cylinder head. my ac does the same sometimes it will cut on and sometimes it wont, after it has ran for a while, when i turn it on i hear the compressor kick in but it doesnt blow anything. A few common causes of this problem include:. I evacuated old freon and filled it with proper amount of freon and oil (as the pressure is right on). Hey guys got a little issue with my dads truck the compressor turns off and on the entire time its on and we were told it was the temperature sensor that was bad. I have a price of around 200. Compressor will run continuous to allow you to keep adding freon. Replied by 702852 on topic Air conditioner Compressor Cycles ON/OFF wysetech wrote: If the system blows cold you're likely in the ball park. I am currently riding with no AC, I took the belt off t prevent further damage. When I began, I noticed the air compressor kicking on and off. The fresh air/recirc button never illuminates or has any affect. That is, until your Chevrolet Camaro AC compressor stops working. Although it may be alarming the first time it happens at a stoplight or when you are idling at the store, it is very normal. i did the throttle body clean about a month ago. You need to recharge the air conditioning (AC) system in your Chevy truck when the system has been repaired or it has lost refrigerant due to component failure. Learn how to pull a Chevy air conditioning compressor from Classic GBody Garage and Pull-A-Part. I turned the A/C off and stopped putting R-134a into it becuase the compressor cycling was almost causing the car to die from the load it was putting on the engine. Installation's a breeze! Click here for our very detailed, photo illustrated, Chevy air conditioning installation instructions. Order Chevy Silverado AC Compressor online today. C U Off Road is the new name in quality manufacturing right here in the U. First confirm correct operating pressures on the high and low sides when the compressor is actually running as you've done. ) only to find that the compressor shaft seal is leaking refrigerant or oil. I have a Toyota Allion 2012 model car that has Variable Displacement A/C compressor. My Ac Compressor Is Kicking On and OFF The Ac Compressor I was kicking on and off so I read online it might be low on Freon. absorbed by the accumulator desiccant. Since the mid-1990s, most cars equipped with air conditioning have also been outfitted with electronic modules that tell your car’s AC compressor to cycle on and off. The compressor still won't turn on. This is the type of system typically used by GM vehicles. The average cost for a Chevrolet Colorado AC compressor replacement is between $681 and $909. The air conditioner in your car is supposed to keep your cool, so if yours is blowing hot air all the time you're probably pretty pissed. ac compressor clutch/coil removal DIY Here we go, as I promised, - enjoy! take a note of the belt routing before starting this procedure 1. The air compressor is kicking on and off really quick. Pressure switches appear to be closed. Car AC Supplies | R-134a AC flush kit and tools. Had the system recharged and it is holding pressure, but the compressor will kick in and out at random. and seals for R 1 34a air conditioning systems. The only way to stop it is to disconnect it at the top of the compressor with the little 2 wire plug. The compressor clutch stays on, if I leave the fan on low, but doesn't really cool. That is, until your Chevrolet Camaro AC compressor stops working. I have a 2000 z71 and I have figured out that my AC is always on, even if the light on the AC button is not lit up. A compressor that frequently turns on and off might be a cause for concern. When choosing the best central air conditioner brand, we looked for the one that has the most efficient models covered by the longest warranties. If you have the compressor or receiver dryer off, you can simply pour the oil into them before installation. Now, here's the tricky part, and the folks working on your rig don't do this, you may have more trouble. I have a 2000 Chevy Blazer and the air conditioner isn't working. 1999 chevy suburban ac compressor cycles on then off then on ac charge kit shows a full charge - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. com FREE DELIVERY possible on eligible purchases. An inverter compressor is a gas compressor that is operated with an inverter. The A/C Compressor is the heart of the air conditioning system, pumping refrigerant to other A/C parts. Why does my AC compressor cycle on and off is a common question that every AC contractor hears repeatedly. This kit is the factory-correct mounting brackets & hardware for the factory A6 air conditioning compressor for the V8-equipped trucks. 2001 Chevy blazer ac compressor kicks on then immediately off Its supposed to do that. There are a few reasons your AC system might stop working and the central part of it is the AC Compressor. Hello, I have a 2003 Camry LE and noticed something odd. An AC clutch compressor is a type of compressor that derives its power from the car engine’s flywheel. Ok I have a 2002 Gmc sierra 2500 HD crew cab. Could these two issues be related or am I off-base? I have a 2011 Cruze with 79k miles and these seems to be too many issues given the mileage so thought they might be related. Found compressor bearings worn in filter. The AC compressor relay is responsible for supplying power to the AC compressor and clutch. The objective is to replace the AC clutch on the car. My 2002 Chevy S10 A/C unit goes on and off 5 Answers. The way to go is an AirCon system scan to isolate the electrical fault(s). Is there anything else I can check or miss with before I know I have to replace it, could it possibly be a different problem than the A/C compressor. Buy, beg, borrow or steal a set of gauges before you do anything else. The most common causes of broken air conditioning are leaks or compressor issues. Got a 99 k1500 doing the exact same thing. There is a temperature/pressure relationship. If O–rings and/or seals for R1 2 air conditioning sys– tems are used by mistake in the. The Idle Control Actuator is what controls the engine idle. An inverter compressor is a gas compressor that is operated with an inverter. February 1, 2018 — A GM air conditioner compressor and condenser lawsuit alleges the AC systems. So it's likely low on freon. Post truck shows, events and gatherings here. This time we get to share some good news. if so it goes into a/c enable mode. Check out free battery charging and engine diagnostic testing while you are in store.