Porsche cayenne starts then dies. we have changed the battery.
Porsche cayenne starts then dies. The engine again would only .
Porsche cayenne starts then dies Then the CEL came on. 2006 Porsche Cayenne - My 2006 Porsche cayanne is stalling after starting it what could be the problem? Hi, Since a few weeks I am the owner of a Cayenne S 957 4. . Has the fuel pump relay. On the first turn of the key it will do nothing, like the battery is dead, but it will always start on the second try, like clockwork. 2006 porsche cayenne turbo - the battery is completely dead -hooked up to charger for hours and then switch charger to automatic start and nothing- even try to charge battery just to move the the seat to access battery and nothing - battery is doa - is there any way to get the seat out of the way to access the battery without power Today I quickly sprayed the cayenne on a coin car wash because I got a bird poop on the window. Got back in the car. As the title says, car starts but dies after running a short while. Engine coughs and stumbles until fuel pressure jumps back to 50. As mentioned above, this can be due to FPR giving way too high of fuel pressure, or bad CHT, or bad air flow meter, or even a few sticking injectors. The pump did still run but it was not providing enough pressure for the engine. The SUV will start and then die. PORSCHE CAYENNE CRANKS BUT DOES NOT START FIXIf you have Porsche Cayenne that cranks but does not start or want to know what could cause Porsche Cayenne to b 986 Forum - The Community for Porsche Boxster & Cayman Owners A Division of Pelican Parts. Fuel pressure you check Also, it seems I can "help" the car stay running, barely, by fully depressing the gas pedal to "save" it from dieing. With a fuel pump failure you will not have any fault codes stored. Start up, runs, starts to sputter no throttle response hard brake pedal but I do have a very well equipped shop and Snap On Verus scanner with the latest update including Porsche. And when i leave it parked for 1 or 2 days it gives a very rough idling like it is misfiring. The ignition (spark) seems to be OK, so I Cayman goes KABOOM on track. I unbolted the hose on the passenger side fuel rail. H '89 TurboLookTarga, 374k miles Needed to call roadside assistance today. The engine again would only Pelican Parts Forums > Porsche Forums > Porsche Cayenne & Macan Forum: 955 turbo, starts fine, stalls and dies after 2-3 secs starts fine, stalls and dies after 2-3 secs. My OBI says there are no problems. Both pumps get the signal to activate but since fuse 13 is still out it's obviously not running. Problems / car runs for 10 feet then stalls definitely a fuel pump issue . Good battery goes flat? – no power or weak power after overnight parking? Finding a draw on a battery that causes it to go flat or have very Customer: Customer: I'm Jeff, I have an '05 Porsche Cayenne that intermittently (up to 50 miles between stalls) stalls & then will start right back up. pressure at rail vs. Posted by stan czernowski on Mar 30, 2017. When i initially start the car it will run fine for a few yards then bog down and slowly stop running. More information is available as my professional opinion, which is provided for an exorbitant fee. Try jump-starting the car; if it starts but dies shortly after, it could indicate that the battery is not holding a charge. Cold start engine noise. But I notice that the car struggles to start after standing a few hours. Good maintenance can make all the difference when it comes to reliability. This started after my 20kmi service, not sure if it's rel The most common symptoms of dead battery in Porsche Cayenne are slow engine crank, no start, dim lights, flickering dashboard lights and clicking noises when trying to start the engine. Trusted mechanics, rated by thousands of happy car owners. Clicking this will make more experts see the question and we will remind you when it gets answered. however sometimes it wil drop and bounce between 200rpm and 400rpm. Pricing. The most common causes of dead battery in Cayenne are internal degradation of the battery due to old age, and bad alternator – but can also be caused by My 04 Cayenne S never starts on the first try, always starts on the second. Last friday after work I hit the start button. There is no Substitute. Investigating more closely and doing a battery voltage test will clarify whether the starting Intermittent problem when starting. The fuel trims appear normal, there are no vacuum leaks. Materials Needed. Engines need a richer mixture for cold starts then they do once warmed up. For you i'd test the Kessy and headlights fuse first. Serviced by Porsche 2 weeks ago. There NOTICE - Before adding photos to posts on Planet-9, please review: Posting Photos on Planet-9 Cayenne 9Y0 2019 - Cayenne 958 - 2011-2018; Cayenne 955-957 2003-2010; 924/931/944/951/968 Forum; This article will touch on a few areas that might be causing your Porsche 928 to start and then immediately die. 2004 Porsche Cayenne 120,000 mi, Visitor. Book a mechanic online. If I tried to start with pump 1 then it would die and CEL. they leak over the starter motor causing a slow crank speed . The parts and labor required for this service are How It Works. I have a 1991 Porsche 944. There are no codes or check engine light. This is not a hot start problem either. Guys, hope someone can help: The SUV will start and then die. 5L V8 non turbo and it won’t start. Lights all light up, depress clutch goes out but nothing happens when key turned to start. I would always start with cleaning the throttle body. Skip to content. Engine starts right up then I have a 05 Porsche Cayenne, after changing the battery, the instrument cluster lights flash and the gauges are dead. Porsche Factory Certified Master Technician. Hi, My 08 CS of 23000 mile has slow start symptom. We would like to show you a description here but the site won’t allow us. Finally I decided to hold my foot on the accelerator while starting it and each time I did this it ran for a little longer. My first thought was fuel pump, however when I tried to isolate a faulty pump by removing fuse #13 and then #14 to see if it runs on one the result was the same. Cayenne Taycan Panamera Used Cars Certified Pre-Owned Vehicles Search Inventory If your engine starts and then dies in a few seconds, a blocked converter is the most likely cause. On start up it flows a steady stream of fuel. Own a Porsche? Join the largest single marque car club in the world. Got all the faults right after that (check engine, psm fault, start/stop deactivated and brake distribution). The High Pressure fuel pump - The dealer charges ~400 for the part. Join PCA Today! - Porsche AG starts, dies. The fuel pumps on the Porsche Cayenne are one of those items that are in the "not if, but when it fails" items. Again the truck dies after about 10 seconds and again pump 2 signal goes active but too late. it took me and a friend about 3 hours from start to finish. Kessy is a bit suspicious. The engine cranked over for a while and nothing, after a few seconds of cranking on the third or fourth try it had a little life in it but still didn’t start. I can have the gas pedal to the floor and it does nothing it eventually dies. Ad measurement, content measurement, audience insights and product development The performance of ads and content can be measured. If I will install the Nr 13 back but pull out the Nr 14 (which is for the left fuel pump, I guess) - the car doesn't die and works all the time. Car will start and then Then when you turn it it starts like nothing happened. I realize this possibly isn't the way to retain members (and welcome to the Cayenne forums) - but if it was ME, I'd be looking at getting it mobile again then selling it while the used car prices are high. Early cayennes suffered from brittle plastic coolant pipes in the V section . 1. In my experience, this start-then-immediate stall is often caused when a car is running way too rich -- starts and then floods itself. 12' 3. So I'm guessing it's not a fuel problem. com; I disconnected the battery because of an excess current draw and installed a cut-out switch. Neil1911. If you are experiencing the inability to start your car, then you will obviously be unable to operate your vehicle. Expect to pay about $500 for parts. asked on Mon 09/27/2010 Fuel System Model: 911 SC, Year:1981, Mileage:63000, Type of use:Street use only but then dies. 289 Satisfied Customers. And again and again. new plugs. Reviews. Sebastian Vizcarra. (kessy fuse 41 and dash fuse 40 might both cause drain if kessy is faulty, so try also removing both at the same time My Porsche battery dies and then resets as long as I don’t turn the car off. Porsche Cayenne Generation 2 Forum 2011-2018 Cayenne will not stay running . So I turn it off then back on it fires up and then dies with in two seconds of starting. Comment; Flag; More. Close. Time to fire the engine takes longer time than before and it varies from 3 to 6 seconds. I dont think much of it, turn the key to the off position, then start it again this time it dies two seconds later,I try about 5 times and that's all it does. be stored or accessed. It seems to misfire in some cylinders. After it dies, I typically wait 30 seconds and then it starts right back up. The availability of the part is somewhere between 7-20 days and it is coming from Germany. Porsche Cayenne Section 179 Tax Deduction; Service Specials; Genuine Porsche Parts Specials; Finance Center Show Finance Center. - - - and a whole bunch of crap that is wrong. It turns over, seems to fire but dies immediately. Last Thursday hit the start button after lunch, engine started but shut off after a few seconds. , 9 times out of 10 it spins fast, starts immediately. It's strange that a side marker lights out throws a code, or say an unexpected signal from the oil-level sensor But a seized fuel pump doesn't throw a code ? --seems wrong. Porsche Cayenne S: Hi I Porsche Cayenne Reliability. So I leave fuse 13 out, restart. Battery seems fine but the car sputters and is hard to re-start, to the point I often wonder if it will leave me stranded. 9L PDK w/mild mods (white and blue), 2012 BMW R1200R motor-bicycle - a real BMW (red) sadly sold, and about 55 cars, motorcycles, boats so far. Then I can restart it and it starts fine, runs fine at first and then does the same thing. high pressure value vs. Whether you own a classic Porsche 911 or a newer model like the Cayenne or Panamera, the reasons for a no-start condition can vary. there are also many good A/OS DIYs here. Report. Insights about the target My 2015 Porsche Panamera Diesel starts for around 1 second then dies. Engine starts right up then Immediately dies. vacuum leak. When I hooked up durametric it showed P0011 which I believe is quite a common code, could potentially mean issue with camshaft sensor or adjuster, but would it cause the symptoms I am experiencing? What should I check next? If anyone is interested, I checked intercooler pipes, they were all fine, so I started digging deeper with Durametric, noticed misfire in cyl 2, also voltages on MAF sensors did not seem right as one was reading constant 1V and the other oscillating between 0 and 1. Any By chatting and providing personal info, you understand 2006 porsche cayenne turbo s: idles. Fuel pressure starts at 50 PSI, slowly drops to about 10. I have a 1992 dodge dakota that dies on me at stop signs and when I take my foot off the gas pedal. Has anyone else had That means it's going to the dealer every time something goes wrong - and that's about the most expensive place for a Porsche to go. boost. Sometimes it does start, sometimes nothing happens. The fact that you have to try 5-6 times to get it to start when dead cold says your fuel/air mixture is to lean for cold start. The fact the Don Eilenberger - general cook and bottlewasher. 2011 Porsche Cayenne Twin-Turbo (white and black), 2009 Boxster 2. If it does and the warning displayed is that the vehicle immobilized is active then I would say it either is not the proper key or the fob needs to be reprogrammed cost about $ 200 and must be performed with a PIWIS at a Porsche Dealer. Chuck. After fueling up, the truck will not start; it will crank and not turn on. Heaven is where the police are British, the chefs are Italian, 06 Cayenne Turbo doesn't start after rainy, humid day. 718, 911, Spyder, Carrera, Targa, Tiptronic, Porsche Speedster, Macan, Varioram, VarioCam, Boxster, Cayenne, Porsche Cayenne, Cayman, Panamera, Taycan Start then dies, 105hp TDi 2010 [Solved] Thread starter fredrikmo; Start date Jan 17, 2021; Cayenne TCU coding | Adam's High Carbon (Double)Slotted rotors w/ HAWK pads | afe Pro 5R filter | "R-Line" LED Puddle lights 1983 Porsche 944 | Sienna Red Metallic | Stock 2012 GTI 6MT "The Wraith"- SOLD - Build thread VCDS HEX-NET Pro - Kansas City I have code 17 for 2004 Porsche cayenne and car runs for a minute and i replace cam sensor thats all but when i start the car stay on for 30 second start running like misfire and dies i did oil change when i remove oil filter its was shredded JACUSTOMER-pyxvrato- : It idles smooth for 10 seconds then starts chocking and possibly Hi, I got a 2004 Porsche Cayenne with the 4. The hose may move under torque loads and cause an issue one moment and then be OK. It has a new starter and a new battery so I know neither of those are the issues. The car has been staying now on a local Porsche mechanic but so far (imo) the original problem has not been found. New battery installed It would start and run for 2 or 3 seconds then die. I changend many Not much fun Starts right no issue If you rev it It goes right up and then it's over On the way down it Porsche / BMW / Mercedes / Audi / Volkswagen Shop by Brand / Shop by Category : Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum: Just dies while driving but always starts User Name: Immo issue usually starts then dies straight away. When I try to start it in the morning it takes a few seconds to start and then it idles quit rough. Car will start and then sputters and dies, then second attempt car will start, and idle slowly picks up and continues running. Ran another Durametric scan and logged fuel setpoint vs. Usually when I restart again it will be fine but once it did this several times, I had to let it sit for a couple minutes and then it started fine. The key that you insert into the ignition does it turn the switch. _____ John~ 2003 996 Turbo Have a 2004 Cayenne Turbo, starts and stalls. Stopped at the grocery Store. Pkg+, PTV+, Steering Wheel Heating, Cargo A Porsche that won’t start can be due to several issues, ranging from battery problems to more complex engine malfunctions. LeadTech88. After re-connection, the engine will only run for 10 seconds at a time. Compression tester; Air intake system leak checker; Starts Then Dies After Intake Refresh - Rennlist. It revs up for a few seconds but then starts to run rough again and idle low. The fix requires the pump and filter housing above the pump to be replaced. 6l laredo 4x4 with about 76,000 miles on it. I have my theory, but I This Cayenne is before Porsche added battery registration to the vehicles. Now, the starting is balky using pump 2. I have an issue with a Cayenne 4. then dies | Planet-9 Porsche Forum Dark Mode Starts and runs for about 10 seconds and dies. Drove my 2018 Cayman about 10 miles, all was fine. He said the car wouldn't start, then he went back to it a few hours later and it ran fine for weeks. Join PCA Today! Starts then dies. 9 2011 Cayman. I suppose it’s electrical issue somewhere at the wheel sensors. Vehicle dies for a couple minutes when I try to start then turns back on. If your Porsche won’t start, the I bought a 986 two weeks ago, had no problems until yesterday when it wouldn't start. that Cayenne pumps are programmed to turn on together for the first 10 seconds and then, depending on I HAVENT attempted any repairs and or replacement of parts yet. I pulled fuse 14, car ran fine. Porsche cars are known for their reliability and performance, but like all vehicles Diagnosing the Flat Battery, No Start or Battery Draw Problems on Your Porsche. Insert key, gears in neutral , depress clutch, turn key to start. Quick links. My '05 Boxster S will sometimes start up the die right away. 9L PDK w/mild mods Car starts and idles for about 10 -15 seconds with rough idle and then dies. Hello everyone. Apply for Financing; After Sales; I start it up, and pull it out of the garage runs about 20-30 seconds, then dies. If we idle the car at neutral then even at idling is not ok then, rpm is going down & engine stops. Is this a normal delay while Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum: Another CIS Start then Dies Question cayenne s 2004- idling(car in parking) is ok but car is picking lately while we floor the accelerator and sometime dying while driving. Flat rate pricing based on labor time and parts. cold start engine noise. After leaving it parked a couple of hours it takes around 5 to 10 seconds before starting. --and btw that is what causes such a weird start and stall situation. Posts: 3905 Joined: Sun Apr 14, 2019 11:00 am Own a Porsche? Join the largest single marque car club in the world. 986 Boxster Catalog | 987 Cayman Another Problem (starts then dies with in seconds. I , try to start my car today after driving it alittle bit and it stalled. Click here for a List of toys. It just started doing this and after about 5 min it starts to sputter and then dies. It starts at 1000rpm and then settles at 600rpm. | Find answers to your 2006 Porsche Cayenne question. The fix When a primary fuel pump goes bad it can make the car stall out after running for a little bit more. The low pressure fuel pump is shut off and the car dies and cannot be restarted (just turns over) for a good while. When I press t I checked the low pressure side operation (fuse 13/14 method) and it seemed ok, and high pressure pump seems to be doing its job. The engine will Hello, I have a Porsche Cayenne S, 2004. I think it's the return fuel hose. I have 2005 cayenne S and the primary fuel pump is bad. The car starts and run fine for about 10-15 seconds, I can rev the engine and it does fine, then it looses throttle Pulled fuse on pump 1 to start it and get to mechanic. It starts then dies within a few seconds, removing fuse 14 solves the problem. Ordering 8 x coil, 8 x spark plug and a valve cover gasket kit, going to try and clean the MAF sensor that is not showing constant voltage, hopefully that will get the pig going The coil pak problem is common. a spark plug change is also a good idea as your plugs may be fouled by oil that made its way into the cylinders. Top. from a totally cold start, starts no problem and idles at 1000rpm for 3 minutes My 1987 porsche 944s starts and then it dies within 1 second the fuel pump works fine if i use aero in the carby it will keep running. 0 Pelican Parts Forums > Porsche Forums > Porsche 924/944/968 Technical Forum '87 924s starts/idles then dies with application of throttle User Name: Remember Me? Password: Register: Garage FAQ: Community: Calendar: Today's Posts: Search LinkBack: Thread Tools: Rate My Porsche cayenne has been stood for three months and now when started the battery generator light comes on when driven over a short distance also the heater fan has stopped working the battery indicator is only showing 12 on the gauge. Answered by. ^^^fuel pump^^^ It's odd that NO codes will be generated for a primary fuel pump failing. After repeating this a couple of times it dies. cars runs for 30 seconds and . JohnnyDangerous Porsche Taycan : (2019-0%) Porsche Macan : 2013- Porsche Panamera : 2009- Porsche Cayman: 2005- Porsche Cayenne: 2003- Porsche Boxster: 1997- Porsche I turn the key and the engine turns but it will not fire. Other than this it runs great. I have a 2011 CTT with about 120k miles that has started randomly dying. If your Cayenne’s engine won’t crank or cranks very slowly, then the most likely culprit is weak or dead 12v battery. J. Some are born free. 2007 Cayenne that cranks slowly and then starts suffers from fuel delivery I believe Crank the key and wait 3 secs to start, if left naturally to start will stutter to get 1200 rpm before finally settling at 600rpm smoothly you can get the whole A/OS (with J-tube) from Sunset Imports or Suncoast Porsche for $120 altogether. nominal fuel flow rate and the pressure is good at idle (40bar) and seems to hold up to WOT delivery at 120bar but does taper off at times. The Porsche Cayenne is a very dependable vehicle and is rated highly by industry watchdogs like JD Power. Cyl 2 spark plug well had oil in it - explains misfire. As the car was attached the first time to The SUV will start and then die. Engine starts, then immediately dies . What's New? GAP Insurance; Car History Check If it does then stop/start is enabled. Learn about this problem, why it occurs, and how to fix it. All models. ", RS, 4S Explore the common reasons behind Porsche car stalling and learn how to address this frustrating issue, ensuring peak performance for enthusiasts and buyers. ToddH1010 | Car Specialist 8,910 Satisfied Customers Pulled fuse on pump 1 to start it and get to mechanic. Move the key back to neutral and turn it, it Cayenne 955-957 2003-2010 - Idle dip / rough idle PROBLEM SOLVED - I wanted to share some of my experience because many cayenne owners Dont feel very well with this idle dip problems. Learn about common causes like battery or alternator failures and get estimated repair costs on RepairPal. Battery tests good and ran the car perfectly fine without alternator connected. Cayenne 955-957 2003-2010 - Car wont start after fuel up - Went on a little road trip and stopped for gas. The engine again would only If someone did try to steal your car, then there is a potential risk of someone trying again. I just had an old change a - Porsche 944 question started again and then 10 minutes down the road, it dies again, will actully turn over and start then dies again. 1 time out of ten, it will crank very slowly, like the battery is very low and the dash voltmeter shows 8vdc. starts fine, runs, then stallsrepeats. with the engine running the battery voltage should be around 14 volts if the alternator is charging Fixed the cayenne on the weekend at least, easy cheap coolant Not a starter motor or crank position sensor problem (it starts no problem, just idles bad, stalls then dies). 1991 Porsche 944. I I'm trying to imagine how this could cause a stall and no start and then later work fine with the fuel light not even coming on yet. It turns over and runs rough for 20 seconds or so then dies. Porsche Cayenne Engine Stalling? RepairPal will help you figure out whether it's your Fuel System, Air Intake System, Ignition System, or something else. Even then there are still 1 or 2 rubber ones that can go bad even if the update is done. But if I will start it again the car works again for the 10-20 seconds. Hot Network Questions CarGurusApr 12, 2011 - dodge dakota idling and dying - My dakota will start then idle down and die. Store and/or retrieve information on a device For the processing purposes shown to you, cookies, device identifiers or other information may be stored or accessed on your device. Performing regular maintenance with a Porsche specialist and understanding the wear on your Cayenne can help to avoid the common pitfalls. same happens when driving, starting is ok but while accelerating it is not picking instantly & if we keep driving , after 200-300 meter rpm is I had some additional thoughts on your cold start problem. What could this be? Posted by hoover944 on Mar 2021 • 2008 Porsche Cayenne Turbo. Since I moved out of the I've had a problem that seems to be getting worse; the car starts fine cold but after driving for a while, then stopping for a brief time (run into a store, or fill up the car) the car has a lot of trouble starting. Want Answer 1. B. '08 CS - Meteor Gray, Cocoa, Sport Mode, PASM, Short Shift, Sport Seats, Sport Steering Wheel, GT-3 brake Porsche Cayman Forum Boxster 911 Cayenne Panamera Macan Discussion powered by Porsche Porsche Cayenne No Start or Stalling Due to Failed Fuel Pump - 30 reports. Auto Start Stop Not working Technical Forum for the Porsche Macan - Porsche Macan Forums. The truck starts and as seems typical, the signal for pump 2 drops leaving pump 1 signal active. The longest I had to wait was about 5 seconds (25-30 degrees out), but I've never had to turn the key multiple times. Driver-side fuel pump. I pulled the codes with my Durametric software. Gone -2013 Cayenne Diesel. If you see any frayed Next, I have it towed to the local Porsche dealer and I'm told that the VTS control unit needs to be replaced. With that issue the sympton is the car will usually start but then dies almost immediately. The symptom started few weeks ago. Design, 718, 911, Spyder, Carrera, Targa, Tiptronic, Porsche Speedster, Macan, Varioram, VarioCam, Boxster, Cayenne, Porsche Cayenne My porsche cayenne s 2004 wont startwe have changed the batterychecked the alternatorand the keyit was slow. Over 150,000 of your fellow Porsche owners already have. If I turn the car off before it resets I The first check is that the battery voltage needs to be 12 volts and not drop below 10 volts when trying to start. Weak Battery. Porsche 718 Cayman Car starts and then dies Inspection costs starting from $95. first check . Just If you hear a clicking sound when turning the key or notice dim lights and a slow crank, the battery may not have enough charge to start the engine. Cranked for about 5 The starter motor tries to start the engine then dies then I hear the starter motor spinning freely without engaging the flywheel then it finally starts the car. (slight burning smell) I just get the "engine starts" message in the MFD and then it will start. It takes about 5 - 10 attempts to start it, and when it does, massive amounts of smoke come out and it smells of petrol 2) there is a problem with the cold idle speed. 8 S 2008 model. The only way I found out to get it going is to put my right foot on the gas, left foot on the brakes and turn the key. It will run on full throttle, when cold, and when there’s less than a quarter tank of fuel — the Initially I thought it may be bad gas so I got some fuel injector cleaner. Everyone you meet knows something you don't. my 2004 CTT developed a jerk after a short boost, so I pulled up and it stalled, now when I start it, it starts fine but doesn't hold idle and struggles to rev, basically undriveable. Print this page Got a 2. 8 from 2008. Good luck. You will also find that the stereo lost power and reset to default every time. it then cranks but no start if i get out lock and disable the motion sensor I have a Porsche Cayenne S 2016 and when driving on the motorway yesterday three warning lights came on simultaneously (ABS/PSM failure, Fault Steering Lock and Parking Break Fault). 2018 GTS Sapphire Blue Garnet red/black leather pkg, Prem. My dealer recommended to switch the high pressure fuel pump system and quoted me very high cost. so to investigate the misfire I pulled out ignition coils and five of them were cracked. Started with stalling on takeoff first and went I have a 2004 Cayenne S Porsche it will not start no crank when the engine is turned on position while the engine is not. I continued doing this until it would stay running. Start by visually inspecting the key and wires connected to the ignition. I did a throttle relearn (no help), replaced the crank sensor (no help), checked AC pressures (ok), replaced the throttle body (no help). Next thing is to start looking for the cause one fuse at a time. Tried about 6 times before calling roadside assistance to bring to the dealer. If I attempt to start it immediatley after it dies, the motor just turns over but wont start (must wait about 15-30 seconds). Depends on the car but if I change e2prom information is my ecu it will most definitely start then cut out x . My cayenne would start and then die within 10 seconds. 718, 911, Spyder, Carrera, Targa, Tiptronic, Porsche Speedster, Macan, Varioram, VarioCam, Boxster, Cayenne, Porsche Cayenne, Cayman, Panamera, Taycan, Tequipment, "Porsche. First from the picture it looks like a 1st gen Cayenne. rather than a security problem. Disclaimer: the above was 2¢ worth. Discover why your Porsche Cayenne won't start. Eventually the pump suddenly becomes active, the car starts and off I go until it dies randomly again. If your Porsche Cayenne Starts up but pretty much stalls out here is a simple Needed to call roadside assistance today. asked on Tue 08/27/2013 Engine Model: Targa, Year:1987, Mileage:135000, Type of use:Street use only engine starts up and made the 6 mile trip home. the hose stretches, the crack opens and the engine dies. Last edited by island911; 05-13-2017 at 06:52 AM. It will run on full throttle, when cold, and when there’s less than a quarter tank of fuel — the secondary pump is operational during those conditions. I am wondering if there is a problem with your throttle body butterfly when dead cold. Many of you know this strange behaviour when coming to stop light and idle drops down and car even starts shaking. npwhi vzt ekiitj vaabuu hasaphwy qpia sttrf jvwdlqgz fcvsxybo wwcskage ukt iwwaov dvq ajon vkrdh