2017 jeep patriot transmission problems

The 2017 Jeep Patriot is an iconic vehicle that combines modern luxury and rugged style. It features a 2.4L 4-cylinder engine that delivers up to 172 horsepower and 165 lb.-ft. of torque. It also offers features like four-wheel drive, hill-start assist, tow hooks, and a six-speed automatic transmission.Failure Date: 07/19/2019. Tl-the contact owns a 2013 Jeep Patriot. The contact stated that the transmission failed, when the contact drove up hill the vehicle over heated and reduced speed independently when the acclerator pedal was engage the vehicle did not accelerate over 40mph. The contact also found that the rpm increased independently.If you’d like one of our experienced Jeep Patriot technicians to examine your transmission fluid, book your transmission service online or give Crown Chrysler Dodge Jeep Ram Greensboro a call at 3368951348. The Transmission Makes A Grinding Noise Problems with the transmission can also be revealed through a grinding noise. azo maximum strength not working reddit 2017 Jeep Patriot $12,225 - $14,925 VIEW COMPARE Reliability Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the...The 2017 Jeep Patriot is an iconic vehicle that combines modern luxury and rugged style. It features a 2.4L 4-cylinder engine that delivers up to 172 horsepower and 165 lb.-ft. of torque. It also offers features like four-wheel drive, hill-start assist, tow hooks, and a six-speed automatic transmission. msfs vr settings 3060 Mar 19, 2021 · If you study other threads here, the transmission is anything BUT sealed. In fact, it has a drain plug just like the engine oil. It IS a challenge to measure the fluid level and it also irks me that they did away with dipsticks in many of today's transmissions. Joined May 8, 2017. 38 Posts. #12 · Jun 20, 2017. ignition misfires and or vacuums leaks can cause what feels like a transmission issue for sure. my 2002 ford f … craigslist used outboard motors for sale by owner Apr 5, 2022 · Common Jeep Patriot Problems According to RepairPal, the Jeep Patriot has a Reliability Rating of 4.0 out of 5.0. It ranks 15th out of 26 compact SUVs. Despite its above-average reliability scores, the Patriot had some glaring issues, including: Premature CVT failure - The Patriot’s continuously variable transmission is prone to failure. Joined May 8, 2017. 38 Posts. #12 · Jun 20, 2017. ignition misfires and or vacuums leaks can cause what feels like a transmission issue for sure. my 2002 ford f … classic camaro for sale near me1. December 16, 2016. 16V907000. Engine and Engine Cooling. Intermittent working of the crankshaft or camshaft sensor may stall the engine, increasing the risk of a …Top 2017 Jeep Patriot Problems CVT Transmission 893 people have reported this 327 Engine Will not Start Due to Wireless Control Module Fault 183 people have reported this 73 Water Leaks From the Front and/or Rear Roof Area 146 people have reported this 84 Manual Transmission Shifting Difficulty 98 people have reported this 38 lakeland craigslist The Jeep Patriot (MK74) is a front ... 2014 was the first model year that Freedom Drive 1 Patriots came with a Hyundai 6-speed automatic transmission instead of the CVT. Discontinuation. 2017 was the last year for the Patriot, but production was discontinued in December 2016 (with the remainder of the fleet marketed as "2017" and sold until ...Regularly checking and exchanging your 2017 Patriot’s transmission fluid is one of the best ways to help the transmission system perform. A general rule of thumb is to have your transmission fluid checked and changed about every 30,000 to 60,000 miles, but that timeline can change if you're hard on your Jeep.Such problems aren’t hard to spot. 2017 Jeep Patriot transmission problems can show up as shifting delays, grinding or jumping during acceleration, a feeling of shakiness, or whistling noises and a burning smell coming from under the hood.At 18K miles, transmission started making noise. Took it to a dealer and they replaced the transmission with new. Now at around 39K miles, making grinding noise again whenever clutch is not depressed (neutral, 1st through 5ft gear). Took vehicle to dealer where I purchased jeep and they found odd color and metal shavings. columbia craigslist pets The Jeep Patriot was produced between the 2007 and 2017 model years. Within that decade there were multiple models across generations, all with different ...2017 Jeep Patriot $12,225 - $14,925 VIEW COMPARE Reliability Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the... Jeep Wranglers have faced recalls for the automatic transmission and powertrain problems. The gears will sometimes get stuck in a certain gear or start slipping. A recall typically doesn’t cost the owner. The 2014 Cherokee has also been reported to shift roughly. Transmission problems can get dangerous when the car is on the highway at high ...The 2016 Jeep Patriot was recalled for faulty crankshaft and camshaft position sensors that cause engine stall, and 51 NHTSA complaints exist for the 2016’s … jay rip age Regularly checking and exchanging your 2017 Patriot’s transmission fluid is one of the best ways to help the transmission system perform. A general rule of thumb is to have your transmission fluid checked and changed about every 30,000 to 60,000 miles, but that timeline can change if you're hard on your Jeep. crastman tool box Such problems arenât hard to spot. 2017 Jeep Patriot transmission problems can show up as shifting delays, grinding or jumping during acceleration, a feeling of shakiness, or whistling noises and a burning smell coming from under the hood. Let Jeep Patriot transmission problems linger and you could see your fuel economy decrease or find that ...Link to the Main Transmission filter and gasket: https://amzn.to/3gZ0y4XLink to the small upper filter: https://amzn.to/306vsSfLink to the CTVF-4 Fluid: http... tyronepercent27s unblocked games 28 ต.ค. 2562 ... Transmission Slipping Signs: Jeep Patriot · Higher RPM Than Usual– When the transmission slips, it is not transferring all the energy from your ...drum brakes jeep cherokee backing 2001 plate brake xj disc 1984 fed grinding conversion convert cherokeeforum figure hardware Jeep JK Wrangler Front Heavy Duty Brake Kit By Alcon (2007 - Present www. Big brake kit for 2007-2015 Jeep Wrangler 2 and 4 door, fits factory 17 inch wheels, Big Bore single piston calipers, heavy duty 13 x 1. According to Car Complaints, the 2008 Patriot had 436 NHTSA complaints with reports ranging from sunroof leaks to transmission failure. ... 2017 Jeep Patriot. Perhaps the best year for the Jeep Patriot is the 2017 version - the last Patriot model before its unfortunate discontinuation. The 2017 is the model year where Jeep has got a lot of ... old railroad track maps 6 engine was used in 2011, 2012, 2013, 2015, and 2021 Jeep Grand Cherokee. Jeep Grand Cherokee WJ Fuses. What is the firing order on a 2016 Jeep Grand Cherokee 3. P0700 Says- "Hey there's something wrong with this transmission. En eBay encuentras fabulosas ofertas en Bobinas de encendido para Jeep Grand Cherokee. May 10, 2022.2017 Jeep Patriot Transmission Problems 2017 Jeep Patriot Transmission Problems Click on a problem below to read more. Transmission Failure 1 Stay Up to Date Get notified about new defects,...2017 Jeep Patriot $12,225 - $14,925 VIEW COMPARE Reliability Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the...But not sure what would cause thus light to come on. I just bought a used 2007 Jeep Wrangler about a month ago. ESP/BAS light, ABS light and traction control light all came on just now when I started the car 2006 Jeep Liberty Diesel. i have a 2006 jeep liberty. It would turn over but not start. Jeep warning light descriptions.2017 Jeep Patriot Transmission Problems. ... 2017 Jeep Patriot transmission replacement is a much simpler option, however, it can be more pricey in the short term. Price shouldn't be your only concern when looking for a transmission replacement, especially in a 2017 Jeep Patriot. Having the newest and most compatible parts assembled by a ...7. Torque Converter. If you feel like the transmission is only slipping a few hundred RPM on the highway, it may not be the transmission slipping at all. It could be …The top three issues that involve all of the Jeep Patriot models are pretty severe and can be expensive to fix. The third worst problem involves the water leaking … free textured crochet doily patterns The 2017 Jeep Patriot is an iconic vehicle that combines modern luxury and rugged style. It features a 2.4L 4-cylinder engine that delivers up to 172 horsepower and 165 lb.-ft. of torque. It also offers features like four-wheel drive, hill-start assist, tow hooks, and a six-speed automatic transmission.Common Jeep Cherokee Transmission Problems. 1. Rough or Hard Shifting (Failure Mileage: 10 – 99,000 Miles) Affected trims: Cherokee Limited, Limited 4WD (Active … garden blocc crips Jeep evap liberty diagram 2003 system ram dodge 1500 emissions leak wiring diagrams rear tj. fuel rail jeep wrangler jk mopar quadratec. Shop 1997-2006 Jeep Wrangler TJ Fuel System. com gives you a Jeep Wrangler gas tank diagram, helping you upgrade your rig. In order to correctly repair a Wrangler with a starting issue, the.1. Gauge/Temp Light Your Patriot will be equipped with a temperature warning light and/or a temperature gauge. The most common symptom of overheating is the temperature light coming on. If this light does come on, make sure that you get off the road quickly and safely. Driving while overheating can cause long term engine damage. 2. White Smoke yaya vape disposable #6 · Sep 10, 2017 I'd say have them do fluid and filter both, and buy your own AMSoil or maybe Valvoline CVT fluid for better quality. The fluid change will either fix your problems, or reveal a bad belt and show you that you need a new CVT. And that's if the problem is the transmission.Fiat Chrysler Automobiles (FCA) is recalling an estimated 91,563 of its 2014 to 2017 Jeep® Cherokee models to update certain transmission software for vehicles equipped with a two-speed Power Transfer Unit (PTU). A review of customer data prompted an FCA investigation that discovered a driveline connection may, in certain circumstances, slip. …The average price of a 2017 Jeep Patriot transmission repair and replacement can vary depending on location. Get a free detailed estimate for a transmission repair and replacement in your area ... harley davidsons for sale by owner in phoenix arizona Joined May 8, 2017. 38 Posts. #12 · Jun 20, 2017. ignition misfires and or vacuums leaks can cause what feels like a transmission issue for sure. my 2002 ford f …Car 2017 Jeep PATRIOT from the USA (America) at auction VIN: 1C4NJPFA1HD148741 ⚡Current price at auction $ Purchase on credit, leasing Official contract, certification Delivery, customs clearance, Warranties ☎️ 0800 2150572017 Jeep Patriot Click on a category below for details. windows / windshield problems3 body / paint problems2 exterior accessories problems1 electrical problems1 engine problems1... factory 47 10 inch bars 2009 Jeep Patriot 4dr SUV. 172-horsepower 2.4L I4 5-speed manual AWD. 38000 mi. Total replacement of 5spd manual trans. 39000 mi. Transmission bearing replacement and …2017 Jeep Patriot transmission problems can show up as shifting delays, grinding or jumping during acceleration, a feeling of shakiness, or whistling noises and a burning … bdor skyrim se 9 ก.ค. 2565 ... Transmission issues, of course, are quite common with the CVT options. Some even fail before the car's reached 100,000 miles of use. Costs for a ...Be prepared for the day. Check the current conditions for Cimanggung, West Java, Indonesia for the day ahead, with radar, hourly, and up to the minute forecasts. days work tobacco for sale online THIS IS HOW WE FIXED THE JERKING & SHUDDERING ON OUR JEEP PATRIOT EASY! WAS NOT A TRANSMISSION ISSUEIf your Jeep Patriot is Jerking And …A list of some of the most common issues Patriot owners have to deal with. TRW Crash Sensor Defect There's growing concern that some sort of electrical overstress is messing with airbag control units (ACU) in the Fiat 500. Interior Water Leaks Jeeps are supposed to represent durability, off-road capability and great all-weather handling.Your2017 Jeep Patriot s transmission is one of the most important parts of your 2017 Jeep Patriot , and transmission problems The transmission in your 2017 Jeep Patriot is the part of the 2017 Jeep Patriot that directs the power from your engine to the driveshaft which in turn helps to turn the wheels on your 2017 Jeep Patriot . Link to the Main Transmission filter and gasket: https://amzn.to/3gZ0y4XLink to the small upper filter: https://amzn.to/306vsSfLink to the CTVF-4 Fluid: http...First, look up the model next determine the correct year and engine. This will allow you to narrow it down to the correct transmission model and code. We hope you find the Look up Jeep Transmission by Model, Year, and Engine guide helpful. Check these troubleshooting and repair guides for more help on your Jeep. # Jeep # Transmission Previous branding and pr agency Most Common Jeep Patriot Problems 1. CVT Transmission Failure. Continuous Variable Transmission, also known as CVT transmission, often shows signs …While driving 75 mph, the transmission starts making a whining noise, and the transmission warning indicator illuminates, the vehicle decelerates and loses power. We coast the vehicle over to... 7 Common Jeep Patriot Transmission Problems · 1. Loss of Acceleration Power (Failure mileage: 15, 000 – 130,000 Miles) · 2. Transmission Noises (Failure Mileage: ...A D V E R T I S E M E N T S. While driving 80 mph, the transmission warning indicator illuminated, and the vehicle decelerated and lost power. The contact coasted the vehicle over to the road ... super mario flash unblocked no flash #16 · Jun 20, 2017 ROBINSONMAC said: Go to ZF website, it's a well known German transmission company thats making them at their factory in the US. just like Honda & Toyota have US factories. It's German designed & engineered, made in a German owned factory. The transmission used in the renegade are made in Europe & sent to Italy. regional theatre auditions Apr 14, 2020 · At 18K miles, transmission started making noise. Took it to a dealer and they replaced the transmission with new. Now at around 39K miles, making grinding noise again whenever clutch is not depressed (neutral, 1st through 5ft gear). Took vehicle to dealer where I purchased jeep and they found odd color and metal shavings. Link to the Main Transmission filter and gasket: https://amzn.to/3gZ0y4XLink to the small upper filter: https://amzn.to/306vsSfLink to the CTVF-4 Fluid: http... 2017 Jeep Patriot Transmission Problems 2017 Jeep Patriot Transmission Problems Click on a problem below to read more. Transmission Failure 1 Stay Up to Date Get notified about new defects,... alprazolam 1mg price on the street Your2017 Jeep Patriot s transmission is one of the most important parts of your 2017 Jeep Patriot , and transmission problems The transmission in your 2017 Jeep Patriot is the part of the 2017 Jeep Patriot that directs the power from your engine to the driveshaft which in turn helps to turn the wheels on your 2017 Jeep Patriot . 1 day ago · Yj u0026 camaro wiring diagram 95 jeep wrangler. 2017 jeep wrangler fuse box diagram : interior fuse box location 2007. The fuel pump relay gets power from fuse #6 (15 Amp) of the Power Distribution Center (PDC). 31 1994 Jeep Wrangler Wiring Diagram. 1995 Jeep Wrangler Wiring Diagram. The event documented in this video occurred on June 15, 2017. The information provided below was copied from another source but accurately describes what I e...It may not be as sophisticated, but it is a solid 4WD SUV with room for your stuff and sufficient power for normal driving with the 2.4 liter engine and the 6 speed transmission. I did drive the... truenas plex hardware transcoding9 ก.ค. 2565 ... Transmission issues, of course, are quite common with the CVT options. Some even fail before the car's reached 100,000 miles of use. Costs for a ...7 Common Jeep Patriot Transmission Problems · 1. Loss of Acceleration Power (Failure mileage: 15, 000 – 130,000 Miles) · 2. Transmission Noises (Failure Mileage: ... weather freeport il Car 2017 Jeep PATRIOT from the USA (America) at auction VIN: 1C4NJPFA1HD148741 ⚡Current price at auction $ Purchase on credit, leasing Official contract, certification Delivery, customs clearance, Warranties ☎️ 0800 215057LKQ SKU: LKQ771 ~336430901 TRA04902. We do our best to prevent these issues from happening and apologize for any inconvenience it may cause. Vehicle Model: Patriot. Part # or Vehicle Model: Patriot. Warranty covers the transmission case, torque converter (included for automatic transmissions only) and all internal components. african rites of passage Structural Problems Water leak - Users reported water leaking from the map light section during rain which damaged the lights, sunroof controls, and the control panel directly below it which included the radio. Hood - Users stated that the hood vibrates when driving at speeds above 50 MPH. Recallsbitbucket merge branch without pull request; clubhouse for pc; local dimming zones; trina solar panels vs jinko; whitby homes for sale by owner; apta 2022; push pull legs workout pdf for beginners. is the college experience worth it reddit; histogram example problems pdf; california mathematics framework; master cuts near me; become an egg ...Regularly checking and exchanging your 2017 Patriot’s transmission fluid is one of the best ways to help the transmission system perform. A general rule of thumb is to have your transmission fluid checked and changed about every 30,000 to 60,000 miles, but that timeline can change if you're hard on your Jeep. graham homes for sale The following is the most up-to-date information related to Jeep Patriot Oil Pressure Switch Replacement 2.4L Chrysler. ... ⭐ CVT Valve Body Rebuild - 2007 - 2017 JF011E RE0F10A Jeep, Nissan, & Dodge CVT Transmission #cvt. 2007-2012 Jeep Patriot Como Reparar P0777 P0746 P0700 de la transmission CVT [ Parte 2] 2011 JEEP PATRIOT TRANSMISSION ...bitbucket merge branch without pull request; clubhouse for pc; local dimming zones; trina solar panels vs jinko; whitby homes for sale by owner; apta 2022; push pull legs workout pdf for beginners. is the college experience worth it reddit; histogram example problems pdf; california mathematics framework; master cuts near me; become an egg ... A small, car-based SUV derived from the Dodge Caliber and mechanically similar to the Jeep Compass, the Patriot remains a mediocre vehicle overall. Handling is unimpressive, and even the up-level ... 2player games org Such problems aren’t hard to spot. 2017 Jeep Patriot transmission problems can show up as shifting delays, grinding or jumping during acceleration, a feeling of shakiness, or whistling noises and a burning smell coming from under the hood.Your2017 Jeep Patriot s transmission is one of the most important parts of your 2017 Jeep Patriot , and transmission problems The transmission in your 2017 Jeep Patriot is the part of the 2017 Jeep Patriot that directs the power from your engine to the driveshaft which in turn helps to turn the wheels on your 2017 Jeep Patriot .Buy used Jeep Patriot transmission from our network that offers up to a two-year warranty on qualified units! We carry a wide-ranging catalog of used Jeep transmissions for all applications including gas and diesel engines. ... Description : Automatic Transmission 2017 Jeep Patriot. Fits : Automatic Transmission, 6 speed, FWD Change Fitment ... edc layaway plan The average price of a 2017 Jeep Patriot transmission repair and replacement can vary depending on location. Get a free detailed estimate for a transmission repair and replacement in your area ... ennis funeral home Fighting with a dealer that changed the oil on a Jeep Patriot, and then about 3000 miles later the oil filter came loose, the oil was pumped out and the engine seized. (This was a different dealership that said that the loss of oil was due to the filter coming loose and the oil being evacuated - pumped out - quickly.)2013 to 2017 Jeep Wrangler ...If you study other threads here, the transmission is anything BUT sealed. In fact, it has a drain plug just like the engine oil. It IS a challenge to measure the fluid level and it also irks me that they did away with dipsticks in many of today's transmissions.drum brakes jeep cherokee backing 2001 plate brake xj disc 1984 fed grinding conversion convert cherokeeforum figure hardware Jeep JK Wrangler Front Heavy Duty Brake Kit By Alcon (2007 - Present www. Big brake kit for 2007-2015 Jeep Wrangler 2 and 4 door, fits factory 17 inch wheels, Big Bore single piston calipers, heavy duty 13 x 1. israeli artists oil paintings 2014-2017 Jeep Compass Patriot Automatic Transmission 121K Miles OEM LKQ . $206.09 . $245.40 ... Looks like we're having trouble connecting to our server. Refresh your browser window to try again. Refresh Browser. ... Complete Auto Transmissions for …2015 Jeep Patriot Automatic Transmission OEM 109K Miles (LKQ~329982413) $2,727.29 ... 2015 Jeep Grand Cherokee Automatic Transmission OEM 109K Miles (LKQ~321863137) $2,145.61 . $2,711.67 . Free shipping . 2017 Jeep Compass Manual Transmission OEM 109K Miles (LKQ~301318022) $872.51 ... Looks like we're having trouble … ezra dies for sabine fanfiction 5. Check Engine Light. If your Patriot is shifting hard, and you get the check engine light, there may be a diagnostic trouble code stored in the memory. If the code is transmission related, you can use the information to help you diagnose why the transmission is shifting hard. It’s a heck of a lot better than being in the dark.According to Car Complaints, the 2008 Patriot had 436 NHTSA complaints with reports ranging from sunroof leaks to transmission failure. ... 2017 Jeep Patriot. Perhaps the best year for the Jeep Patriot is the 2017 version - the last Patriot model before its unfortunate discontinuation. The 2017 is the model year where Jeep has got a lot of ...bitbucket merge branch without pull request; clubhouse for pc; local dimming zones; trina solar panels vs jinko; whitby homes for sale by owner; apta 2022; push pull legs workout pdf for beginners. is the college experience worth it reddit; histogram example problems pdf; california mathematics framework; master cuts near me; become an egg ...The battery and battery tray are located immediately above the transmission filler / breather port. But one can add fluid through the level check plug on the side case. I will want to flush the transmission cooler assembly in front of the radiator. I will have to look and see if the cooler lines use a rubber hose and hose clamp on a nipple fitting. class action suit against hardie board siding Link to the Main Transmission filter and gasket: https://amzn.to/3gZ0y4XLink to the small upper filter: https://amzn.to/306vsSfLink to the CTVF-4 Fluid: http...LKQ SKU: LKQ771 ~336430901 TRA04902. We do our best to prevent these issues from happening and apologize for any inconvenience it may cause. Vehicle Model: Patriot. Part # or Vehicle Model: Patriot. Warranty covers the transmission case, torque converter (included for automatic transmissions only) and all internal components.Worst 2017 Jeep Patriot Problems #1: Sunroof Is Leaking 2017 Patriot Average Cost to Fix: N/A Average Mileage: 19,000 mi. Learn More #2: Water Leaking Into Vehicle 2017 …This vehicle has had the transmission control module (tcm) replaced three times by a certified Jeep dealer. The faulty tcm causes the Jeep to barely start or to suddenly cause the Jeep to lose power if driving and only go about 5 mph in reverse or first gear. Also, the traction control, transmission temperature and check engine lights were on. american olean tile The latest news about Jeep Patriotpressure Switch Replacement 2 4l Chrysler. The following is the most up-to-date information related to Jeep Patriot Oil Pressure Switch Replacement 2.4L Chrysler. Also find news related to Jeep Patriotpressure Switch Replacement 2 4l Chrysler which is trending today.Several NHTSA complaints have been filed over issues with the 2017 Jeep Wrangler's manual transmission. One owner reported in September of 2019 that the car "pops out of reverse and grinds terribly." The dealer has allegedly told the owner that the transmission may need to be entirely rebuilt to resolve the issue.88K views 4 years ago How to change the transmission fluid on a Jeep Patriot 2014 and newer with a 6 speed automatic 6F24 (not CVT). Use either Mopar OEM fluid or a trans fluid that is rated... rangers games tickets Worst 2017 Jeep Patriot Problems #1: Sunroof Is Leaking 2017 Patriot Average Cost to Fix: N/A Average Mileage: 19,000 mi. Learn More #2: Water Leaking Into Vehicle 2017 … scottsdale bachelorette hashtags At 18K miles, transmission started making noise. Took it to a dealer and they replaced the transmission with new. Now at around 39K miles, making grinding noise again whenever clutch is not depressed (neutral, 1st through 5ft gear). Took vehicle to dealer where I purchased jeep and they found odd color and metal shavings.Fiat Chrysler Automobiles (FCA) is recalling an estimated 91,563 of its 2014 to 2017 Jeep® Cherokee models to update certain transmission software for vehicles equipped with a two-speed Power Transfer Unit (PTU). A review of customer data prompted an FCA investigation that discovered a driveline connection may, in certain circumstances, slip. … walden my student portal THIS IS HOW WE FIXED THE JERKING & SHUDDERING ON OUR JEEP PATRIOT EASY! WAS NOT A TRANSMISSION ISSUEIf your Jeep Patriot is Jerking And …2014-2017 Jeep Compass Patriot Automatic Transmission 121K Miles OEM LKQ . $206.09 . $245.40 ... Looks like we're having trouble connecting to our server. Refresh your browser window to try again. Refresh Browser. ... Complete Auto Transmissions for …Fighting with a dealer that changed the oil on a Jeep Patriot, and then about 3000 miles later the oil filter came loose, the oil was pumped out and the engine seized. (This was a different dealership that said that the loss of oil was due to the filter coming loose and the oil being evacuated - pumped out - quickly.)2013 to 2017 Jeep Wrangler ... beto gutierrez hannah selleck