Gmc acadia not starting after getting gas - Feb 23, 2013 · 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.

 
turn the key to the start position- this is to let the fuel pump run to presurize the lines. then turn off. then turn to start again and repeat... do it about 4 or 5 times.. then try to start the vehicle. see if it starts up right away. 2013 Equinox-3.6L DI- Best MPG 35. 2010 Traverse-3.6L DI Best MPG 31.3.. Fallout 76 minerva big sale

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 …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 …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 ...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.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 ...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 …If you’re in the market for a spacious and reliable SUV, the GMC Acadia is likely on your radar. And while buying a brand new vehicle can be exciting, it’s important to consider al...These are the common problems that will cause your GMC Acadia not to start: Weak Battery. Battery corrosion. Low key fob battery. Broken starter motor. Faulty …Anyone had this issue: All gauges: Tach, speedometer, fuel, volts, temp frozen (almost as if the car is turned off) - but this happened all of a sudden while the car was operating. Other systems working ok, but did get a notice to service the traction control system. Turned the car off, then back on again and everything came back to normal.Now my Acadia runs fine until I buy gas. After refueling I have to crank the engine for several seconds and sometimes it takes 2 or 3 attempts to get the car …6. Old or incorrect engine oil. Using the wrong type of engine oil or not changing the engine oil on time can lead to decreased fuel efficiency and reduced gas mileage in Acadia. Engine oil is responsible for lubricating the engine components and reducing friction, which can improve fuel efficiency.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.I have a client in a 2012 GMC Acadia Denali with 50k Miles on it. The car first presented with a no start, no crank issue in a grocery store parking lot. Towed to the dealer and 3 weeks later the Timing Chain was replaced and the car was deemed "Ready to go". The client took home the car and the next morning the car would not start, second …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.Answer. Popular Answer. pushrod on June 19, 2017. Topping off fuel tank can cause that .. When filling tank and the pump nozzle cuts itself off after fillin. STOP …hi, 2009 gmc acadia, no start. i changed the shifter knob out after pulling on it too hard and broke the wires. I replaced it with another one but now it won't start. I get fuel, …2020 GMC Acadia. The most common reasons a 2020 GMC Acadia won't start are a dead battery, an alternator problem, or failed starter. 0 %. 38 % of the time it's the. Battery. 0 %. 27 % of the time it's the. Alternator. 0 %.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.If your car won’t start after getting gas, there are preventive measures you can take. Firstly, fill the gas tank slowly. Secondly, avoid topping off the tank to prevent excess fuel from entering the system. Lastly, consider using cleaner fuel, these can help remove harmful debris from the system. Following these measures will help prevent ...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...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 …Feb 10, 2021 · 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 ... Feb 1, 2019 ... How to Start a Car that Cranks but Doesn't Start. How to Start a Car In Cold with Frozen Gas Lines. 257K views · 5 years ago #polarvortex ...2007 acadia wont' start after replacing fuel pump. Moonspinner; Feb 24, 2013; Locked; 8 ... Merged: 2007-2008 GMC Acadia water leak/sunroof campaign. GeoHawk; Aug 29 ...The fuel tank capacity of a GMC Envoy XL 6-cylinder is approximately 25 gallons. Coupled with the average fuel economy of 17 miles per gallon, the GMC Envoy XL manages to achieve a...From all I have seen from some of the posts, I was a little worried about my 07 Acadia not starting up after me being 2 months out of the country. I came back and it started up right away. So far, so good. ... 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no NAV, no HUD, no errors.Here are things you can do to deal with the issue: Check the battery connections. Replace the fuel filter. Change the starter. Replace the alternator. This problem can be easy or difficult to fix, depending on the cause. Keep reading to get detailed information on how to tackle F150 that fails to start after fueling.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.Mar 16, 2021 ... Comments27 · 2011 GMC Arcadia issue with the high pressure fuel pump · 2011 GMC ACADIA ,NO CRANK, NO START · 2012 GMC ACADIA: Replacing evapor...537 posts · Joined 2007. #13 · Nov 30, 2010. My 09 SLT has done this twice - although it turned-over normally - yet w/o starting. What surprised me each time was that 99.99% of my starts consist of a single (brief) turn & release of the key. The engine continues to turn over & start after the key has been relased.Jun 18, 2020 ... GMC Acadia no start/hard start after fuel up. Part 1. Salt City ... How to Check Relay Fuse Box GMC Acadia Buick Enclave 2009-2017 fix repair ...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 …Hard start after filling up / purge valve continues to go bad. Help! Check engine light is on again. Code P0496. I've had the purge valve replaced twice in the last couple months. Once replaced, the check engine light disappears for about 3 weeks, comes back on, and they have to replace the purge valve again.According to RepairPal, one of the most common problems that the GMC Acadia can experience is that the check engine light may turn on for a somewhat trivial …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 …hi, 2009 gmc acadia, no start. i changed the shifter knob out after pulling on it too hard and broke the wires. I replaced it with another one but now it won't start. I get fuel, …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..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 ...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. Here are some common causes why a car may not start after an accident: Damage to the engine: The accident’s impact can bend or break parts, such as the crankshaft or starter motor, which can prevent the engine from turning over. Electrical system damage: The electrical system may have sustained damage, such as to the …hi, 2009 gmc acadia, no start. i changed the shifter knob out after pulling on it too hard and broke the wires. I replaced it with another one but now it won't start. I get fuel, …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.Engine turns over but won't start. I have a 2008 GMC Acadia that has never ending problems. Right now it turns over but won't start. I smell gas so I took the coil off one cylinder and plugged in a spare plug to see if it would spark. Grounded the plug out and turned it over and saw no spark. The short version of the engine story goes as follows.A broken fuel pump, fuel filter, or fuel injector is usually the main culprit behind this scenario. In addition, a damaged spark plug or a malfunction in the ignition system coil can cause the problem of car sputtering after getting gas. Our writing will discuss some reasons why cars choke when trying to start after refueling at a gas station.Apr 7, 2014 · engine complaint electrical issue heater complaint transmission complaint paint defect Acadia recall. Maximize. The 2007 GMC Acadia has 2 problems reported for difficulties starting after ... 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.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.Some members have commented that their Acadias (or any Lambda) won't start after being parked on an incline if the fuel level is fairly low. The previous GM document relating to this stated that Engineering was aware of the concern and working on a fix. Well, the fix is finally out - a new fuel pump assembly that holds fuel better so that more ...Chrysler 300 stalls chokes on full tank of gas. I recently noticed that our 2005 Chrysler 300C started stalling and choking for 2-3 minutes after filling up the gas tank. It actually turns off 2-3 times with-in a block or two of the gas station and sometimes there is a 3-10 second delay when I shift from P or N into D.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.Nov 23, 2007 · 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. 2 posts · Joined 2023. #1 · Apr 29, 2023. Sometimes my car will not start. I've learned that when that happens if I take the key out, try to remote start it , i hear the click/ lights flash (it doesn't remote start and hasn't for awhile). Then I push the unlock button, put the key in the ignition and turn it and the SUV starts. Every single time.To prime, a fuel pump after running out of gas, follow the below steps. Open the hood of your car and locate the fuel pump and manual primer for it, which will usually take the form of a lever or …A broken fuel pump, fuel filter, or fuel injector is usually the main culprit behind this scenario. In addition, a damaged spark plug or a malfunction in the ignition system coil can cause the problem of car sputtering after getting gas. Our writing will discuss some reasons why cars choke when trying to start after refueling at a gas station.Jan 4, 2008 · I called GMC, and haven't had a response back yet. I am displeased with GMC and my Acadia. Not only does the exhaust smell make me sick, my sunroof has leaked and ruined my speakers. If anyone else is having this problem (GMC seems to know NOTHING about) contact me at 541-270-0768, as I am in contact with a high powered, intelligent lawer!! 23754 posts · Joined 2007. #3 · Feb 11, 2015. shaun48722 said: I have a 2013 GMC Acadia bought it brand new, it now has 41,000 miles on it, mostly highway miles driving up north and back. Just recently we have started having issues with it starting, turn key and all lights and radio come on, but doesn't crank. takes about 3 to 5 times before ...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...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. …Subscribed. 282. 54K views 4 years ago. This vehicle has a no start/extended crank time after filling the fuel tank. Check engine light is on.. P0496 evap purge during non purge detected....2010 gmc acadia. I have had 3 times now after refilling the gas tank the engine will crank but not start. I have a check - Answered by a verified GMC Mechanic ... 2016 gmc Acadia Denali having a crank no start issue code are p00c6 p12a8 p16a1 po107 po191 replace direct fuel pump located in the head having same issue seeing gas going …47 posts · Joined 2011. #1 · Jan 25, 2018. Been having this problem off and on with my wife's Acadia. Please watch the videos and let me know if anyone has had similar issues. Battery was replaced so I know it's not at fault. I do get the dreaded stumbling/misfiring that I hear so many others complain about with these Acadias, but I have 95k ...In some cases the modules lock up preventing the engine from cranking over. This does happen from time to time and can easily be remedied by doing a quick battery disconnect procedure. You're gonna have to be sure to disconnect both cables from the battery and rub the cables together for about 5 minutes.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.Part 1 - YouTube. GMC Acadia no start/hard start after fuel up. Part 1. Salt City Diagnostics. 150 subscribers. Subscribed. 282. 54K views 4 years ago. This vehicle has a no...Now that the weather is warming up, I'm ready to fire up the grill. What I love about the new Genesis II grill from Weber is that when you turn the knob, it starts up immediately. ...Some members have commented that their Acadias (or any Lambda) won't start after being parked on an incline if the fuel level is fairly low. The previous GM document relating to this stated that Engineering was aware of the concern and working on a fix. Well, the fix is finally out - a new fuel pump assembly that holds fuel better so that more ...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..Reasons a GMC Acadia Won't Start. GMC Acadia. The most common reasons a GMC Acadia won't start are a dead battery, an alternator problem, or failed starter. 0 %. 38 % of the time it's the. Battery. 0 %. 27 % of the time it's the. Alternator.Hey there, I have a 2010 Acadia that ran fine until I pulled into the driveway after a trip and it stalled. Tried to start it back up and it cranked over but did not fire up. No dash warnings before or after. Plenty of battery, fuel pressure is good-pumps are humming normally before cranking. Fuses and relays are fine.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.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...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 ...P0496 is for evap flow when not commanded. Usually a new purge or vent solenoid fixes this. This is the reason for your original complaint after filling up. P0128 -Change the thermostat and coolant temp sensor. Then remove and clean the throttle body. Also replace spark plugs and 02 sensor. Run some fuel injector cleaner.To prime, a fuel pump after running out of gas, follow the below steps. Open the hood of your car and locate the fuel pump and manual primer for it, which will usually take the form of a lever or plunger. Open the bleed plug (plug to eliminate air from the fuel system) on the fuel filter closest to the fuel tank.Feb 3, 2017 ... Get comfy in front of the fire and grab a notebook. This 2013 GMC Acadia has left the owner stranded twice in a month, and she doesn't want ...Your Acadia’s engine needs air, fuel, and spark to achieve optimum ignition . When one or more of these variables is off, it can lead to a rough idling condition. Fuel – The ideal air-to-fuel ratio is 14.7 parts air to one part fuel. Air – The air entering your vehicle’s engine must be metered by the MAF or MAP sensor.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 …Aug 26, 2018 · 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 ... 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. 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.Jun 13, 2018 · I have a 2012 Acadia Denali that was experiencing the same issue rpm fluctuation under load. Thinking it was a gas/air mixture issue I tried swapping coils, spark plugs, cleaning gas tank, and cleaning the throttle body. It helped, but did not resolve the issue. There were no engine lights so I had nothing to go on. 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.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.Feb 24, 2021 · 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. History: 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 …Feb 1, 2019 ... How to Start a Car that Cranks but Doesn't Start. How to Start a Car In Cold with Frozen Gas Lines. 257K views · 5 years ago #polarvortex ...Subscribed. 282. 54K views 4 years ago. This vehicle has a no start/extended crank time after filling the fuel tank. Check engine light is on.. P0496 evap purge during non purge detected....

Aug 3, 2016 · 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. . Baibars evony

gmc acadia not starting after getting gas

GMC Acadia Hesitates to Start: Causes. Here are some of the most typical reasons your Acadia’s starter is not cranking as fast as it should be. 1. Bad Battery. The battery is responsible for providing the voltage necessary to crank your Acadia’s engine over when it is not running. When the battery begins to give out, it will provide enough ...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.2009-2014 GMC Acadia. Some of these vehicles were built or serviced with contamination within the chassis electronic module. This contamination can cause an electrical short in the module. If the module experiences an electrical short, the vehicle could display a check engine light, stall, or fail to start.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 ...Mar 30, 2010 ... Car cranks but no start diagnosis, inspection, tips and tricks to getting ... Starting Fluid: http://amzn.to/2CISDEK 2. Fuel Pressure Kit: http ...Dec 9, 2020 · Because of the location of the battery, the cables are longer than normal which is a inherent problem of its own. For this reason all the connections must be tight and corrosion free. Turn your headlights on bright and try starting the vehicle while observing the brightness and intensity of the headlights. We are not happy with our “command start” function. There are several issues. 1- can only be started 2x (not a 3rd ...). 2- the auto/command start run time is minimal (not long enough). 3- heater doesnt blow on what you have the settings set to. 4- car does not crank long enough to start when minus -28 and colder.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...New question for Bobby on this 2016 gmc Acadia reduce engine power and give code PO089 and p228c fuel rail psi while driving 43 fuel pump sensor 57psi … read more Cory SchackI have a 2008 GMC Acadia that was throwing a code relating to the purge valve solenoid under the hood. I ordered the part back at the beginning of summer and replaced. ... This would help determine if the issue is under the hood still or by the gas tank. If it starts fine after fill yes you are going to have to figure out how to replace the ...The low fuel indicator on every vehicle I've owned works more than adequately for my needs. On the Acadia it's the 2nd little 'tick' mark to the right of the letter 'E' on the gas gauge. When the needle points there the fuel level is low and I rectify the situation ASAP. '19 GMC Acadia Denali, AWD, Tech Package. Like.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 ....

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