Gmc acadia not starting after getting gas

1) Start the Acadia and shut it down (assuming it starts normally) 2) Open the gas cap for 60 seconds or more and put back on (without adding fuel to the tank) 3) Attempt to start the Acadia again. If it starts hard even without adding fuel, then perhaps there is a pressure / vacuum issue. 2008 SLE AWD 8psg Medium Brown Metallic RIP.

2012 GMC Acadia p0496 car hard to start after fueling - Answered by a verified Auto Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.16 years of experience. When you fill your gas tank, a lot of fumes build up in the fuel tank and usually excess fumes come out of the fuel filled tube and out to atmosphere or into a recovery system in the fuel pump handle. You may have a purge valve that is not sealing correctly and the fumes are going into your engine causing your …2018 GMC Acadia Won’t Start. I have a 2018 Acadia with less than 18,000 miles. I just had an oil change a week ago and filled up my tank yesterday. Today I go to start my car and there are a ton of messages on my dash. Service theft deterrent system, service parking brake, service stabilitrak, program cluster, battery saver active, service ...1) Start the Acadia and shut it down (assuming it starts normally) 2) Open the gas cap for 60 seconds or more and put back on (without adding fuel to the tank) 3) Attempt to start the Acadia again. If it starts hard even without adding fuel, then perhaps there is a pressure / vacuum issue. 2008 SLE AWD 8psg Medium Brown Metallic RIP.1. Transmission Wave Plate Failure. Transmission failures caused by a broken wave plate is one of the most common issues of the first generation Acadia. This was a common problem in the 2007 to 2009 model years of the Acadia. GM fitted them with a weak wave plate that would easily break and damage other vital components.Nov 25, 2019 ... ... a no start problem... GMC No Start, Won't Crank Issue..2012 ACADIA...Just Clicks...Fixed... 47K views · 4 years ago ...more ...1) Start the Acadia and shut it down (assuming it starts normally) 2) Open the gas cap for 60 seconds or more and put back on (without adding fuel to the tank) 3) Attempt to start the Acadia again. If it starts hard even without adding fuel, then perhaps there is a pressure / vacuum issue. 2008 SLE AWD 8psg Medium Brown Metallic RIP.Replace the line if it’s damaged. Test the Fuel Pressure: Connect a fuel pressure gauge to your Acadia’s fuel rail. Activate the fuel pump (without starting the engine) and observe the pressure reading. The pressure should match your vehicle’s specified range. Perform a Vacuum Test: Start the engine and let it idle.

The towing capacity of a GMC Acadia is 5,200 pounds if the vehicle is fully equipped with all support systems. Drivers should add passengers and cargo inside the vehicle when deter...I have a 2008 Acadia and after getting gas the car won’t start. It most of the time has to be jumped or turn the key on and off 5 times before trying to start it. Engine …Take out the screws from under the fuel door for the filler neck and don't forget to. replace the braided ground strap when you replace the screws. Before removing the old pump... take a paint brush and whisk away the dirt. and dust around the top so it doesn't fall down in the tank.Pruitta2005 Discussion starter. 5 posts · Joined 2021. #1 · Feb 10, 2021. I have a 2008 Acadia and after getting gas the car won’t start. It most of the time has to be jumped or turn the key on and off 5 times before trying to start it. Engine light is on with reading that a new gas cap is needed. I replaced the gas cap and it’s still ...It simply lets you know you didn't get the tank sealed properly, either from leaving it off, not closing it fully, or from a failed gasket. 7. If the injectors are leaking fuel after shutting off it could be flooding the engine with fuel vapors and stepping on the throttle allows more air to mix and eventually start.

Nov 27, 2015 · 2011 GMC Acadia that does not restart after refueling - need to pump accelerator and crank a few times. Please shed light on what needs to be done? 4 Answers. 2011 GMC Acadia that does not restart after refueling - need to pump accelerator and crank a few times before it will start. The initial start will be rough. the fiilling up/hard start issue is related to overfilling. Over time it causes issues with the valve. I believe there are 2 valves--- one is on top of the gas tank- the 2nd is close to the engine. Usually changing the one by the engine will correct the issue. Someone has pics of their valve replacement on here.2009 Toyota Matrix S, Nautical Blue Metallic outside, Dark Charcoal inside, 2.4L I4, automatic, FWD. Bye yo, HiYo - 8/13/2020. 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no NAV, no HUD, no errors. J. JP2011 Discussion starter. 22 posts · Joined 2016. #8 · Sep 3, 2018. Yes speleos, i believe it is a diagnostic tool. I ...These codes could mean that Acadia’s power control module needs a software update or that the camshaft needs to be corrected. According to RepairPal, these issues can cost an average of $1700 to repair. These problems usually arise with the Acadia after the car has been driven for 110,000 miles.Gmc acadia 2007 autoevolutionGmc acadia not starting after getting gas 2016 gmc acadia transmission problems include jerking, improperGmc acadia specs & photos. I believe everyone should do thisCustom car floor mats for gmc acadia all model year auto accessories 2010 gmc acadia transmission problemsAcadia gmc ebizautos.GMC Acadia hard to start after refueling. Post by Wagon Master » Thu Jun 16, 2016 2:05 pm Just looking over this post and I had to wonder, How does that vehicle know you just refueled it other than you took off the gas cap and added cool fuel to an ambient temperature tank.

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Mar 25, 2022 · 2012 GMC Acadia p0496 car hard to start after fueling - Answered by a verified Auto Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. threelazys said: Hello All, I have a 2012 GMC Acadia with ~47,000 miles. We have owned the vehicle for just under a year and it had ~38,000 miles on it at purchase. We have been experiencing a strange intermittent starting issue with it off and on and it has been becoming more common. Search youtube for code AnI71ZsfBzM to see the video.My girlfriend's 2021 GMC SLT V6 Acadia currently has 13,700 miles. At around 7,000 miles the CEL came on. Went to GMC dealership and they replaced the fuel pump module. Yesterday, when trying to start the car, once started it would immediately stall out. Regardless how many times tried, it would stall out. Seems as if it's not getting …But the remote key can also stop working due to worn buttons, poor battery contact, water damage, defective key fob, receiver module issues, signal interference, dead 12 volt battery, and unpaired key requiring reprogramming. 1. Dead battery in key fob. Dead battery is the leading cause of key fob not working in Acadia.

73 posts · Joined 2011. #2 · Dec 4, 2011. an active engine code of any kind will disable the factory remote start. 2011 GMC Acadia Denali Red Jewel Cashmere interior, DVD headrests (wife and kid mover)<br />2009 GMC Sierra 1500 C/C All Terrain lots of mods daily driver<br />1987 Buick Grand National upgraded everything go fast related<br ...the fiilling up/hard start issue is related to overfilling. Over time it causes issues with the valve. I believe there are 2 valves--- one is on top of the gas tank- the 2nd is close to the engine. Usually changing the one by the engine will correct the issue. Someone has pics of their valve replacement on here.My 2007 acadia began to take longer to start. I took it to a dealer and they said the fuel pump was getting weak. It's gotten worse so today we replace the fuel pump with a new one. Now the car won't start at all. We've double checked that all the connections and hooked up and clean. There is gas in the tank.Mar 17, 2016 · evap canister is more than likely full.dumping raw gas to your engine.someone probably has been over filling it.when filling the tank,which most have the nozzle WIDE OPEN pumping fuel,when the pump clicks OFF the first time,then that's full enough!!..a little less than $200.00 just for the part,if that's what's wrong with it.Vapor Canister.. Terrible gas mileage! Hi everyone, this is my first post. two months ago we bought a 2021 Acadia denali and have been getting terrible mpgs. Right now we are averaging 9.2, mostly city driving. We have taken it to the dealership and they first said it needed a break in period.Jul 24, 2023 · Solution. Testing the fuel pressure: Measure the pressure and check the fuel pump’s performance with a fuel pressure gauge. Ensure that the pressure is between 384-425 kPa (56-62 psi) Fuel line inspection: Check for any cracks, leaks, or damage in the fuel lines that could affect fuel delivery. Repair the leaks or cracks accordingly. Be aware that it could also result in a minor problem developing into a major problem, particularly if the issue is a loose wire or water in a wiring harness / component that could eventually destroy a computer module or circuit board. My 2012 did suffer a similar condition, did not happen very often, was a camshaft position sensor.May 30, 2014 · WHen you overfill- the line and canister get filled with liquid fuel. Over time- the fuel to the valve either corrodes the valve- and or carbon particles carried by the liquid fuel-- cause the valve to stop working properly. 2023 Traverse LT 3.6L 15,000. 2013 Equinox 3.6L 121,000. 2003 Trailblazer 4.2L 188,000. Now My Car Starts After Getting Gas. After I replaced the purge control valve, she starts up fine. Since my valve was stuck open, the purge valve sent fuel vapor into the engine at start up. Excess fuel vapor collected in the engine, flooding it before start-up. This explains the need to depress the gas pedal, which opens the throttle body …The GMC PAD is basically a futuristic motor home -- part apartment, part vehicle and part telecommunications center. Advertisement GMC has come up with a solution to the rising cos...

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The loose or missing gas cap is the most common reason for car sputtering after putting gas. The loose or missing gas cap affects the EVAP system. This system controls the fuel vapor coming out. A clogged fuel filter can also cause vehicle hesitating. It blocks the fuel from flowing under right pressure.evap canister is more than likely full.dumping raw gas to your engine.someone probably has been over filling it.when filling the tank,which most have the nozzle WIDE OPEN pumping fuel,when the pump clicks OFF the first time,then that's full enough!!..a little less than $200.00 just for the part,if that's what's wrong with it.Vapor …But the remote key can also stop working due to worn buttons, poor battery contact, water damage, defective key fob, receiver module issues, signal interference, dead 12 volt battery, and unpaired key requiring reprogramming. 1. Dead battery in key fob. Dead battery is the leading cause of key fob not working in Acadia.May 11, 2020 · Not sure about the Acadia, but some vehicles have a reset button or switch that trips and shuts down the fuel pump after an accident in case of a fuel leak or roll over. Check your owner's manual. 2007 GMC Acadia SLT2, AWD, Medium brown metallic/brick leather, HUD, towing pkg. 2015 Audi Q5, Black with black sport interior, 21" sq5 wheels. My 2012 has a hesitation in its acceleration when launching from a complete stop. We start to accelerate and the car moves, then there's a hesitation in the acceleration. Pressing the gas pedal further gets it out of this lull, as will waiting for a 1/2 second with the gas pedal in the same position.GMC Acadia won’t start can be caused by a variety of factors ranging from a weak or dead battery, bad battery connections, a failing alternator or charging system, a …When it comes to purchasing a used midsize SUV, the options can be overwhelming. With so many different makes and models available, it can be difficult to determine which one is th...5165 posts · Joined 2014. #3 · Oct 27, 2020. Your title says white smoke. If truly was white smoke, I would suspect a blown head gasket. If black smoke I would suspect the same as Jeff95TA. Also agree with Jeff you need to scan the trouble codes. charlesbakerze.

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1. Before you start, be sure you have enough room around the vehicle. It should be parked on a level surface. 2. Firmly apply the parking brake. See Parking Brake on page 134. Be ready to apply the regular brake immediately if the vehicle begins to move. 3. With the engine off, turn the ignition to ON, but do not start the engine. Without applyingFeb 22, 2023 · These codes could mean that Acadia’s power control module needs a software update or that the camshaft needs to be corrected. According to RepairPal, these issues can cost an average of $1700 to repair. These problems usually arise with the Acadia after the car has been driven for 110,000 miles. 2 Answers. Make sure you hear the fuel pump whine ( trying to pump), or it could be a 12v power issue going to the pump. To test it, unplug the fuel pump connector and apply a 12v tester to it with the key on. Also check for a fuel pump relay and collision shut off sensor, especially if the vehicle was in a minor or major collision recently.June 18, 2012. Some 2008-2012 Enclave, 2009-2012 Traverse, 2007-2012 Acadia and 2007-2010 Outlook models may exhibit one or more of the following conditions: • Engine is hard to start • Engine will not start • Engine starts, then stalls • Fuel gauge is inoperative or fluctuates • Service Engine Soon/Check Engine light is illuminated.Feb 29, 2016 · 2009 GMC Acadia. Sometimes after I get gas it just cranks and cranks, I have to floor it for it to start. This is an intermittent problem. Out of the last 10 time of getting gas it has done it 3 times. It runs normal after it starts. What should I do to figure this out? Thanks! 2008 Acadia will crank but not start. I have a 08 Acadia which won't start. As we were going down the road it just shut off and hasn't started since. We have redone the transmission and the timing about 2 years ago and change all the spark plugs. It threw about 5 codes of different sensors and of which we have changed all of them and still nothing.My 2012 has a hesitation in its acceleration when launching from a complete stop. We start to accelerate and the car moves, then there's a hesitation in the acceleration. Pressing the gas pedal further gets it out of this lull, as will waiting for a 1/2 second with the gas pedal in the same position.May 3, 2021 ... Do not start the vehicle. Now hold the LOCK / UNLOCK button on the key fob for 5 seconds and the Acadia will beep twice. This means you ...If your car struggles to start after putting gas in there might be a problem with the fuel system, likely with the purge valve. Sometimes, some dirt or debris gets into the system, making it difficult to start the car. Cleaning the fuel filter and checking the fuel pump can help. However, the most common reason that a car sputters and struggles ...After filling tank, wait 30 seconds to hop in truck and try to crank it. turn key to run position and sit for 10-15 seconds before trying to start. If these seem to solve problem, I might be inclined to think you have a fuel system leak somewhere that is bleeding off the fuel pressure. Of course, if it has happened 3 times in 6 months, and …Rick Jester said: Driving down the road (2012 Acadia SLT AWD 72k miles) these messages pop up on screen: Battery Saver Mode, Traction control off, Engine power is reduced. Car cuts off barely make it to the emergency pull off. Towed to dealer, dealer states bad alternator and battery. Not covered under warranty they want $1,300 for alternator ... ….

After filling tank, wait 30 seconds to hop in truck and try to crank it. turn key to run position and sit for 10-15 seconds before trying to start. If these seem to solve problem, I might be inclined to think you have a fuel system leak somewhere that is bleeding off the fuel pressure. Of course, if it has happened 3 times in 6 months, and that ...Note: Dirty cabin air filter mostly only leads to reduced cooling. If only hot air comes out of the air vents in your Acadia, then the problem probably lies somewhere else. 2. Dirty or clogged condenser. Like the radiator, the air conditioning condenser on GMC Acadia sits at the front of the vehicle and is responsible for releasing the heat from the …Now My Car Starts After Getting Gas. After I replaced the purge control valve, she starts up fine. Since my valve was stuck open, the purge valve sent fuel vapor into the engine at start up. Excess fuel vapor collected in the engine, flooding it before start-up. This explains the need to depress the gas pedal, which opens the throttle body …Now, let’s take a quick look at the three most common reasons a car won’t start after fueling. 1. Ignition Issues. As you can imagine, the ignition switch system controls all of the vehicle’s essential components. Ignition switch problems are prevalent in gas-powered vehicles. More than half of all gas-powered automobiles experience this ...Now, let’s take a quick look at the three most common reasons a car won’t start after fueling. 1. Ignition Issues. As you can imagine, the ignition switch system controls all of the vehicle’s essential components. Ignition switch problems are prevalent in gas-powered vehicles. More than half of all gas-powered automobiles experience this ...threelazys said: Hello All, I have a 2012 GMC Acadia with ~47,000 miles. We have owned the vehicle for just under a year and it had ~38,000 miles on it at purchase. We have been experiencing a strange intermittent starting issue with it off and on and it has been becoming more common. Search youtube for code AnI71ZsfBzM to see the video.Apr 18, 2019 ... How to Check Relay Fuse Box GMC Acadia Buick Enclave 2009-2017 fix repair Broken Horn not working ... GMC Acadia no start/hard start after fuel up ...No Power to Fuel Pump. 2009 GMC Acadia SLT-2. Dash Lit up like a Christmas tree, reduced power, service stabilitrak, ETC. Determined it was a fuel issue after it would run with Starting Fluid. …2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no NAV, no HUD, no errors. Save Share. Like. ... My wife's 2018 GMC SLT Acadia just started experiencing the door lock and unlock feature not working and the key fob not working for locking and unlocking. Key fob would start the car open the back hatch horn would blow …No codes. 2011 acadia crank but no start. I plugged a snap-on scan tool. U0109 loss communication with FPCM. Replaced intank fuel pump and replaced FPCM. Cleared codes still no start. No codes are showing on scan tool. Looked over fuses but not all grounds. Fuses are not blown. Gmc acadia not starting after getting gas, You probably know where the gas tank is on your car, but if you rent a car, share one with your family, or get a new one, you probably forget. Here's an easy way to always know whe..., 2016 gmc acadia transmission problems include jerking, improper2010 gmc acadia transmission problems Gmc acadia not starting after getting gasOff-road oriented 2024 gmc acadia at4 prototype photographed., Check engine light on after getting gas is caused by not putting the gas cap back on tightly after a fill-up. Other potential causes include a damaged gasket or a faulty vacuum hose. ... Check engine light rests itself after tightening the gas cap after you turn the key without actually starting your vehicle and then do three complete drive ..., 2009 Toyota Matrix S, Nautical Blue Metallic outside, Dark Charcoal inside, 2.4L I4, automatic, FWD. Bye yo, HiYo - 8/13/2020. 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no NAV, no HUD, no errors. J. JP2011 Discussion starter. 22 posts · Joined 2016. #8 · Sep 3, 2018. Yes speleos, i believe it is a diagnostic tool. I ..., If your car struggles to start after putting gas in there might be a problem with the fuel system, likely with the purge valve. Sometimes, some dirt or debris gets into the system, making it difficult to start the car. Cleaning the fuel filter and checking the fuel pump can help. However, the most common reason that a car sputters and struggles ..., 2018 GMC Acadia Won’t Start. I have a 2018 Acadia with less than 18,000 miles. I just had an oil change a week ago and filled up my tank yesterday. Today I go to start my car and there are a ton of messages on my dash. Service theft deterrent system, service parking brake, service stabilitrak, program cluster, battery saver active, service ..., 625 posts · Joined 2007. #1 · Jul 9, 2007. Everytime I time I fill up my truck it has a hard time turning over, it never hasn't started, but I have to hold the key into position for a while and it sputters and sounds like it's dying, but then eventually starts up fine, kind of embarrassing. It's happened from multiple gas stations and I've ..., When cranked, engines attempts to start but fails. Must be computer related. Is there a fix other than hav. Make sure you hear the fuel pump whine ( trying to pump), or it could be a 12v power issue going to the pump. To test it, unplug the fuel pump connector and apply a 12v tester to it with the key on. Also check for a fuel pump relay and ..., Check the battery on the vehicle and make sure that it has enough voltage to start the vehicle. If the vehicle is cranking up and it sounds as it is about to start but it does not start, then the fuel system may have the fuel pump loosing pressure to the fuel rail. Check the fuel pressure with a fuel gauge on the rail and see if there is at ..., A while back my Check Engine Light (CEL) on my Equinox (2011 3.0 V-6 FWD) came on and code P0442 (small leak evap system) was indicated. The vehicle remote start was inoperative. Since that is a pretty insignificant code (and I was pretty busy) I decided to clear the code, reset the gas cap, and monitor the situation., engine trouble after fueling. Ok, I bought this truck 4 weeks ago now and each time i fill it it either fails to start on the first try or it starts and shudders and shakes till it calms down, then runs fine other than the annoying low idle whenever I get off the fuel pedal. I cleaned the mass air sensor and plan on doing the throttle body this ..., GMC Acadia hard to start after refueling. Post by Wagon Master » Thu Jun 16, 2016 2:05 pm Just looking over this post and I had to wonder, How does that vehicle know you just refueled it other than you took off the gas cap and added cool fuel to an ambient temperature tank., Thalove said: Try changing the fuel filter. Should be changed every 30,000-40,000 miles. This problem is also caused by overfilling the gas tank. When the gas handle automatically stops and clicks, you should stop. Topping it off will hurt the gas sensor and it is a mistake that millions of people make., Acadia wont start. Very frustrated, and in need of desperate help. I have a 2010 GMC Acadia. Service engine light on, and diagnostic is coming back with several misfire codes. Replaced battery, starter, all 6 coils, spark plugs, 2 of the 3 O2 sensors, mass air flow sensor and it still wont start. The other day I was stopped at a stop light, and ..., I have a 2007 GMC Sierra 1500 Classic WT 4x4 with the 4.8l Vortec engine, recently turned 124k for mileage. For the past 7-8 weeks, every time I fuel up the truck, it has struggled to start immediately after fueling. It'll typically turn over 6-7 times, then sputter out. Second attempt typically does the trick., It's two-for-one driving hacks day! First, you pull into the gas station to blow $50 on a tank. Which side should the pump be on again? Short of stopping the car and getting out to..., 3 posts · Joined 2015. #1 · Oct 13, 2015. Hi all, first time posting here but figured I would give this a shot before calling the dealer this morning. I bought a 2015 GMC Acadia AWD SLT last week. Last night when backing out of driveway I put it into drive and the vehicle seemed to stall. I then put it into park and attempted to start., Your vehicle has many different parts that function in many different ways to make your vehicle run correctly. Over time some of these parts will go bad and ..., Nov 9, 2007 · elliotjames. Of the few problems being reported with the Acadia, it is this "not starting" issue that concerns me most. Mine has been fine so far, but I do have some random thoughts about it. 1) Other threads have been titled battery issue. But I'm not so sure it is only the battery, or the battery at all. , If you "top off" of over fill regularly they can get gasoling into them and fail early or just fail with time. A common part problem and generally bot expensive to replace. Sometimes. . . the failure of this valve will also be accompanied by a P0496 fail code if checked with an OBDII scanner., The most common causes that hinders normal starting operation of your Acadia are dead 12v battery, corrosion on battery terminals, and dead key fob battery. However, bad alternator, clogged …, Sep 12, 2021 · Your vehicle has many different parts that function in many different ways to make your vehicle run correctly. Over time some of these parts will go bad and ... , Step 1: Put your key in the ignition and turn it into the ON position. Step 2: Press the driver information button, located near the radio, till you see “Press to relearn remote key” displayed. Step 3: Now press the Press reset button. Step 4: On your remote key, press the lock and unlock button at the same time., 2008 GMC Acadia. The last two times when getting fuel I have noticed the engine doesn't want to start until I try a second time. This only happens after getting fuel. It will crank with all lights on just won't start. Engine light is on showing code "P0752", threelazys said: Hello All, I have a 2012 GMC Acadia with ~47,000 miles. We have owned the vehicle for just under a year and it had ~38,000 miles on it at purchase. We have been experiencing a strange intermittent starting issue with it off and on and it has been becoming more common. Search youtube for code AnI71ZsfBzM to see the video., The most common reason why a car won’t start after getting gas is that your EVAP purge control valve is stuck open. This will cause the fuel vapor to get pushed into the intake manifold. Other common causes are a bad battery, a clogged fuel filter, or a bad fuel pump., Started my 2008 Acadia the other day and the best way to describe it would be a ticking noise coming from the engine. Ticking Faster as a press on the accelerator. Its there one day and then gone the next. And then back again. ... 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no NAV, no HUD, no errors., Nov 27, 2015 · 2011 GMC Acadia that does not restart after refueling - need to pump accelerator and crank a few times. Please shed light on what needs to be done? 4 Answers. 2011 GMC Acadia that does not restart after refueling - need to pump accelerator and crank a few times before it will start. The initial start will be rough. , August 5, 2020 by Jason. It can be very disconcerting if your GMC Acadia is starting and then dies. It is most likely caused by some type of issue with the electrical or fuel system. But, there can be other causes as well. Your Acadia’s engine needs 3 things constantly and in the proper proportion to keep running. Air., Feb 22, 2023 · These codes could mean that Acadia’s power control module needs a software update or that the camshaft needs to be corrected. According to RepairPal, these issues can cost an average of $1700 to repair. These problems usually arise with the Acadia after the car has been driven for 110,000 miles. , 1053 posts · Joined 2016. #2 · Jun 4, 2020. 99% chance it's the purge valve if it's running fine other than trouble starting right after filling up with gas. Good news, it's cheap and takes about 5 minutes to replace. Like., A couple of weeks ago, the Enclave started having a problem cranking up and running after putting gas, any amount of gas, in the tank. After putting gas in the tank, the engine does not start as it usually does but rather seems to have a clicking sound coming from under the hood while trying to run. The battery is fine, and the motor is …, If you DIY. . usually the transmission would drain only 4.5 to maybe 6.5 quarts. Then refill with exactly the same amount. That will only be about 45% or so of the total fluid. Then drive it a few days or week and repeat. That would effectively leave some 92% or so of fresh new fluid in the transmission.