Subaru Forester Hesitation On Acceleration

spraying some electronic sensor cleaner on it removed the hesitation. The 2016 Forester had some styling changes, a quieter, more comfortable cabin and upgraded instruments. Where Is the 2020 Subaru Forester Built? Subaru builds the 2020 Forester in Japan. Subaru: 11-53-98: Hesitation On Acceleration - Replace ECM: Subaru: 11-54-99: OBD System Diagnostic Link Connector Location Info: Subaru: 11-55-99: On-Board Diagnostic System Check During State Test: Subaru: 11-56-99: State Emission Testing: Subaru: 11-57-99: On-Board Diagnostic System Connector Location: Subaru: 11-58-99: 2. 2004 SUBARU FORESTER 2. 2016 Subaru Forester 2. 2005 Subaru Forester automatic transmission the car lurches upon starting out especially in the morning. In the event you encounter a customer. My problem is the same but in the winter the problem does not exist only in the summer tried a new mass air sensor but no change fuel pressure is ok have not checkt the fuel volume becuse I don't now where I jump so the fuel pumps run with ignition on. When one or more cylinders stops firing, the power cuts, and the vehicle hesitates under acceleration. It just so happened that A blown head gasket required me to remove the engine and whilst doing this. Ease the foot off the gas, go up a gear and let it drop to 2000 RPM, and start giving the it gas and the hesitation is back. You press on the accelerator--car does not move, then suddenly lurches as the transmission slams into gear, so there is little control on the part of the driver--you do not know when the car will move and/or how. 5x and am troubleshooting my blower motor. 2000 Subaru Forester Acceleration Problems. Replacing a steering rack could cost from $600 to $1,000. 2017 subaru forester with 45,000 miles - air bag sensor went out unexpectedly (as shown by a red airbag light on the dashboard) air bag would not deploy if the car were to get into an accident even when there was a person in the passenger seat of the car. anyone else having this issue? I have taken it to di. Subaru Forester Engine problems to drag the brakes even on a slight decline to control the car accelerating on its own. A rear seat reminder that alerts the driver to check the back seat for children or pets is now standard on all models. Average failure mileage is 2,500 miles. “Slight engine noise/rattle upon acceleration. , PA (2017 Subaru Forester) “I'm noticing engine stalls or hesitates a bit at 1000 rev to 1500” (2017 Subaru Forester). It gets at least 20 new upgrades. Subaru Forester 2. It's mainly when it's cold, but its still there when warmed up. It feels just like when the AC pump flips on but i know its not that because it happens when that is turned off. Subaru upgrades the Forester lineup with no less than 20 new upgrades. Shuddering when coming to a stop, backing up, or accelerating above 2000rpm from slower speeds. There should be no shift feel. " I bought a Subaru Forester for traveling the gravel and dirt roads in rural areas. XT acceleration jerking/surging problem solved! So after 2 years of trying to solve this issue my beloved XT is finally driving like a new car again. It is a great find and perfect for my needs. XT, meanwhile, uses a. During this time I noticed that engine have less and less power on acceleration. Research the 2009 Subaru Forester at cars. This information may be used by NHTSA during the investigation process. I have Forester 2. 2017 subaru forester with 45,000 miles - air bag sensor went out unexpectedly (as shown by a red airbag light on the dashboard) air bag would not deploy if the car were to get into an accident even when there was a person in the passenger seat of the car. If you want a car that can tackle muddy trails, bound through snow-covered lanes and carry the dog with ease, you've plenty of options. Want to know more about ConsumerAffairs. Stack Exchange Network Stack Exchange network consists of 175 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 2013 Subaru Outback Acceleration Issues 22 Answers. The crank gears are exactly the same. Learn about this problem, why it occurs, and how to fix it. 2015 Subaru Forester hesitates occasionally on acceleration usually at slow speeds. When starting out cold in the AM, the transmission shifts into Drive right away, after a warm-up the hesitation occurs. Now Research the Volvo and Audi and pick the least of three evils. This hesitation problem was happening before, but not as much or as bad. Subaru can get maximum power out of their small four-cylinder Boxer engines allowing for quicker and more responsive acceleration. Our technicians tell us that removing the valve cover and replacing the tube seals and cover gasket is necessary to correct this concern. This helped a little, but the problem is still. Car problem(s) with the 2014 SUBARU FORESTER. he would like to be reimbursed and believes subaru needs to put out a. The most recently reported issues are listed below. Recently my Outback has had poor acceleration, mpg, and a irregular shudder. This is a recurring problem and is very dangerous! it?S virtually impossible to accelerate without feeling hesitation and surging. Engine Problem on the 2014 SUBARU FORESTER. Idles and drives fine but upon acceleration {while trying to pass a vehicle or more acceleration going uphill } sputters like there is a fuel problem as if there were water in the gas. My car hesitates or is "jerky" at all rpm's, but especially low. the vehicle was taken to the local dealer (cityside subaru, 790 pleasant st, belmont, ma 2478, (617) 826-5000) where it was diagnosed that the tie rod ends needed to be replaced. Page 8 Acceleration is great with no hesitation entering a highway, and passing. on recycled paper. tl* the contact owns a 2014 subaru forester. 5x and am troubleshooting my blower motor. The Forester isn’t usually a notably fun or interesting car to drive, but the latest iteration of the crossover changes things for the better, as Subaru has delivered this car on the same global. The "problem" with this is you will get some engine drone during acceleration. By the way Hg leaks dont have to happen, and they dont on all Subaru’s. 2015 Subaru Forester Vehicle Speed Control Consumer Complaints Car has jerky acceleration with hesitation, momentary power loss when accelerating from stop or at. The 2020 Subaru Forester's performance is highlighted by a smooth ride, stable handling, excellent ground clearance, and outstanding fuel economy. 2015 Subaru Forester Engine Consumer Complaints Engine hesitates on acceleration, especially when making left turns from a dead stop, leaving me stuck in the. You press on the accelerator--car does not move, then suddenly lurches as the transmission slams into gear, so there is little control on the part of the driver--you do not know when the car will move and/or how. I just got my letter from subaru in the mail acknowledging the problem and telling me to contact my local dealer to resolve the issue. Why does your 2004 Subaru Forester hesitate on acceleration? Answer. It had 12,000 miles on it when I bought it. This brochure is printed in the U. 5'sI presume it is the same problem, almost as if the speed control is kicking in whilst cruising and trying to slow the car down. All after I re-fueled when - Answered by a verified Subaru Mechanic. Excess oil in the spark plug tubes can result in engine misfires and illumination of the Check Engine Light. Find out what they're like to drive, and what problems they have. Just set your desired speed and go; let the car do the braking and accelerating for you. While pulling into a parking space at a very low rate of speed, the engine began to rev. Posted to Asian Driveability on 11/16/2004 5 Replies. During this time I noticed that engine have less and less power on acceleration. 5-liter engines -- a regular or a turbocharged four-cylinder -- which both offer more torque than before. It is now happening all of the time. It failed on me before - blew fuses - I checked it out, couldn't find anything wrong so i replaced the fuses and it worked for 4 months until the other day. Shop 2010 Subaru Forester vehicles for sale at Cars. | See more about Subaru Legacy, Subaru and Subaru Legacy Gt. not sure if I am describing that correctly. Hesitation/bucking under acceleration Service & Maintenance. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. Research, compare and save listings, or contact sellers directly from 93 2010 Forester models nationwide. individualist writes It's not about the hassle of servicing two times but the cost. But, with the fuel injector change the car now stumbles on acceleration. But most of its benefit is felt in the extra thrust it adds when accelerating from 30 or 50 mph. I then replaced all four fuel injectors. I have a 2017 WRX manual trans. Subaru, SUBARU BOXER, BRZ, Forester, Impreza, Legacy, Outback, STI, Tribeca, WRX, XV Crosstrek and EyeSight are registered trademarks. I've noticed the hesitation below 3000 RPM. Subaru has the utmost respect for the environment and is a proud partner of Leave No Trace. It gets good gas mileage especially on long drives. During this time I noticed that engine have less and less power on acceleration. If your Subaru Forester's fuel pump goes bad, no fuel (or not enough fuel depending on whether or not it's out all the way) can enter the engine. Car has 29,000 miles. Ok I have a 5 speed 4x4 93 Loyale, it runs absolutely great except for one thing. The Fast Lane Car 71,376 views. This information may be used by NHTSA during the investigation process. To learn more, see reviews below or submit your own. I have a 2005 subaru forester 2. It feels like the car is very slow to go into gear and then lunges to catch up. Research the 2009 Subaru Forester at cars. In the event you encounter a customer complaint of a slight engine hesitation between 1500-2500 rpm's when the engine is cold or hot, perform the following:. It's been 20 years since the Forester was first introduced and, in that time, it has b. Replacing a steering rack could cost from $600 to $1,000. Later recurrences produced the same problem during right turns also. Replaced torque convertor for $1200. More installation pictures. The 2015 Subaru Forester has 3 problems reported for engine hesitates when accelerating. 2002 Forester having serious hesitation issues along with chugging and back firing. 1999 Subaru Forester - bad acceleration. Car Accelerates On Its Own Problems of Subaru Forester - part 1 Subaru Forester owners have reported 92 problems related to car accelerates on its own (under the vehicle speed control category). Some days drives perfectly then messes up the next day. Dodge Sprinter 2500 Engine hesitates during acceleration Inspection at your home or office. This hesitation problem was happening before, but not as much or as bad. It’s sold in 2. Have changed the plugs, leads, fuel, oil and air filter. It is a great choice for those that drive in hilly areas, and the added performance boost is helpful if you do a significant amount of highway driving. I'm a new member and have never posted. Hesitation when shifting into Drive. Shop 2010 Subaru Forester vehicles for sale at Cars. Subaru has the utmost respect for the environment and is a proud partner of Leave No Trace. Fuel Injection Throttle Body by Spectra Premium®. Now Research the Volvo and Audi and pick the least of three evils. See complaints and reviews for the 2001 Subaru Forester. 5-liter engine, a CVT (a type of automatic transmission), and all-wheel drive. 2000 Subaru Forester Acceleration Problems. there were no warning indicators illuminated. am authorized subaru mechanic was able to replicate the issue, they did an ecm computer updateunfortunately. Following is a breakdown of the labor and parts estimates. It just so happened that A blown head gasket required me to remove the engine and whilst doing this. I don't think the pump was original, had AIRtec molded into the top plastic and someone replaced the tank to filler tube hoses and did a horrible job of it. I've noticed the hesitation below 3000 RPM. The 2015 Subaru Forester has 3 problems reported for engine hesitates when accelerating. ('14-'18) Hugh hesitation in accelerating, We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester, modifications and. Idle Air Control valve, the IAC system uses inputs from something like 4-5 different sensors to work correctly, any number of these have been known to cause the infamous Subaru acceleration hesitation Neutral safety switch shorting out will also cause intermittent fuel cut, at least from what I've heard Throttle position switch. I just swapped an engine from an 05 into my 5mt from an auto. Subaru can get maximum power out of their small four-cylinder Boxer engines allowing for quicker and more responsive acceleration. Call (508) 778-5066 for more information. I had the MAF sensor and in-tank filter changed; I've run it on premium and regular fuel with no change, and the timing belt was done 18 months ago. Since the get-go it has had issues, but we thought that some of them might work themselves out as we broke the car in (which we were religious about). View our consumer ratings and reviews of the 2015 Forester, and see what other people are saying about the. The Subaru Forester is all-new for 2019. 2019 Subaru Forester Touring. SUBARU IMPREZA 1999-2005. The 2017 Subaru Forester 2. With its 2019 redesign, the Subaru Forester gained more horsepower, a bit more interior room, and new technology and safety features. SUBARU FORESTER 2004. The 2017 Subaru Forester 2. 5L 2002, Intermotor™ Throttle Position Sensor by Standard®. 1998 Subaru Forester Light Throttle Hesitation At Hello My New To Me Forester Much Like My Previous Legacy Of The Same Year But Had 180k, Has A Wierd Hesitation On Light Acceleration Around Asked by thisoldtruck2 ·. I think it's because Subaru's former slogan for the Forester holds entirely true--it's "sport-utility-tough, car-easy". For the past month, intermittently, my mechanic (a good mechanic) has been trying to figure out what is causing my 2002 subaru forester to surge when when stopped, hesitate intermittently when stepping on gas pedal and …. 0XT a performance beast, it offers spirited acceleration compared to the base Forester model. Shop 2010 Subaru Forester vehicles for sale at Cars. Recently it started acting funny when accelerating, it hesitates a bit, sometimes pretty bad stuttering but once it's in the 2nd gear area I get a speed boost and all is good. Also, I was able to cruise it up to 60mph, and actually it drive pretty normal once you get it up there. It failed on me before - blew fuses - I checked it out, couldn't find anything wrong so i replaced the fuses and it worked for 4 months until the other day. It has poor acceleration and rough shifting. 5L 197400-5111 197-6130: Mass Air Flow - Amazon. (Subaru) is recalling certain 2018 Subaru Forester vehicles. My car hesitates or is "jerky" at all rpm's, but especially low. Car problem(s) with the 2015 SUBARU FORESTER. View our consumer ratings and reviews of the 2015 Forester, and see what other people are saying about the. My car started hesitating around 76Kml but it was very slight. 2nd and 3rd gear- hesitation mid acceleration. A big, boxy unit. The Subaru Forester is all-new for 2019. These problems includes information received by NHTSA from consumers either directly or as recorded by the Vehicle Safety Hotline. The 2011 Subaru Forester uses a new Engine Design. XT acceleration jerking/surging problem solved! So after 2 years of trying to solve this issue my beloved XT is finally driving like a new car again. Contact your local Subaru dealer (Alabama-Montana; Nebraska-Wyoming) or independent Subaru repair shop to check for all recalls or issues, or with any questions. SUBARU OUTBACK 2000-2001. Replacing a steering rack could cost from $600 to $1,000. certainly is a year/gen thing, none of this is true at all for 90-99 Phase I stuff or probably 05+ so you had zero chance of seeing it. Subaru: 11-53-98: Hesitation On Acceleration - Replace ECM: Subaru: 11-54-99: OBD System Diagnostic Link Connector Location Info: Subaru: 11-55-99: On-Board Diagnostic System Check During State Test: Subaru: 11-56-99: State Emission Testing: Subaru: 11-57-99: On-Board Diagnostic System Connector Location: Subaru: 11-58-99: 2. Has been a reliable vehicle. Our certified mobile technicians come to you 7 days a week between 7 AM and 9 PM. To see how frequently 2017 Subaru Forester problems occur, check out our car reliability stats. An oil leak can develop from the spark plug tube seals. ('14-'18) Hugh hesitation in accelerating, We're the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester, modifications and. Where Is the 2020 Subaru Forester Built? Subaru builds the 2020 Forester in Japan. /r/Subaru IS NOT intended to be a platform for you to sell your ride or for posting links promoting external. Subaru, SUBARU BOXER, BRZ, Forester, Impreza, Legacy, Outback, STI, Tribeca, WRX, XV Crosstrek and EyeSight are registered trademarks. It is now happening all of the time. Ill tell you what the head gaskets are like in 6 years. 2002 Forester having serious hesitation issues along with chugging and back firing. (c) {{today | date:'yyyy'}} Subaru of America, Inc. Car Accelerates On Its Own Problems of Subaru Outback - part 1 Subaru Outback owners have reported 46 problems related to car accelerates on its own (under the vehicle speed control category). The 007 Subaru Forester is offered with two different engines, depending on the model chosen. Yes, burying the pedal still elicits a slight hesitation, but after a split-second delay, the acceleration comes on hard and fast, with speed piling on faster than a 1650kg SUV has any right to. This brochure is printed in the U. It has poor acceleration and rough shifting. Hesitation or low power at slow acceleration. SUBARU OUTBACK 2000-2001. Contact your local Subaru dealer (Alabama-Montana; Nebraska-Wyoming) or independent Subaru repair shop to check for all recalls or issues, or with any questions. The most recently reported issues are listed below. The contact owns a 2015 Subaru Forester. I don't think the pump was original, had AIRtec molded into the top plastic and someone replaced the tank to filler tube hoses and did a horrible job of it. I have a 2005 subaru forester 2. I have also noticed starting out seems kind of sluggish and then it kicks into a faster acceleration. View our consumer ratings and reviews of the 2015 Forester, and see what other people are saying about the. It's not like a cylinder it cutting out and runs rough, it just losses power. 5-liter engines -- a regular or a turbocharged four-cylinder -- which both offer more torque than before. Sometimes the check engine light comes on and when it does it and reads knock sensor. Average failure mileage is 11,650 miles. So to combat this "problem" Subaru programmed in some fake shifting where it will let the engine increase in RPM and then *shift* so the engine will fall in RPM to simulate an automatic gearbox. Seeking viable solutions for issue. Can't wait for an out of town test. Genuine Intermotor Quality. I had a small 2 door car and when we were expecting our first daughter we knew we would need a bigger vehicle. Hesitation and lunging/lurching 1 Answer. 0XT Touring SUV. (1999 Subaru Forester) Hesitation when shifting into Drive. It was large enough for us as an SUV but not too big that I felt overwhelmed driving it. No major issues or problems so far. Although boxy in styling, the 2016 Subaru Forester exhibits many practical characteristics, such as a roomy interior and decent fuel economy, then adds extras with its standard all-wheel-drive and. 5XT (Photo: Michel Deslauriers, Auto123) Anyways, it's such a joy to drive the blown Forester, with the Boxer engine clattering and the turbocharger whistling. 2017 subaru forester with 45,000 miles - air bag sensor went out unexpectedly (as shown by a red airbag light on the dashboard) air bag would not deploy if the car were to get into an accident even when there was a person in the passenger seat of the car. To see how frequently 2017 Subaru Forester problems occur, check out our car reliability stats. The 2017 Subaru Forester 2. The 2014 Subaru Outback has 22 problems reported for hesitates when accelerating. CarComplaints. The crank gears are exactly the same. there were no warning indicators illuminated. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. I don't think the pump was original, had AIRtec molded into the top plastic and someone replaced the tank to filler tube hoses and did a horrible job of it. - Subaru 2001 Forester question. Although, the hesitation when accelerating (after getting started) can be gotten around by manually shifting through gears, but it still has issues with actually starting off. I have recently inherited this car. Having replaced every sensor I could on the engine. Before I bought my first Forester, I drove my son's Subaru when he was moving and borrowed my truck when we switched cars. The 2015 Subaru Forester has 40 NHTSA complaints for the power train at 31,855 miles average. There has been 2 recalls on my vehicle, one was a computer or GPS update and the other for a brake light switch which will be scheduled for repairs soon. My car hesitates or is "jerky" at all rpm's, but especially low. Also please check out the statistics and reliability analysis of Subaru Forester based on all problems reported for the Forester. Why does your 2004 Subaru Forester hesitate on acceleration? Answer. Subaru Forester 2. See complaints and reviews for the 2001 Subaru Forester. I have cleaned the MAF, changed the sparkplugs, and. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. Car Accelerates On Its Own Problems of Subaru Forester - part 1 Subaru Forester owners have reported 92 problems related to car accelerates on its own (under the vehicle speed control category). Recently it started acting funny when accelerating, it hesitates a bit, sometimes pretty bad stuttering but once it's in the 2nd gear area I get a speed boost and all is good. Subaru Forester Improved Spark Plug Wires for Misfire Issues - 84 reports. Average failure mileage is 18,000 miles. This is 100% accurate. The Forester may be uniquely designed for getting out there, but at Subaru, we put just as much emphasis on not leaving it out there. This company is not yet accredited. 2017 Subaru Forester Engine Problems. The snick of the gearbox shifting at around 75km/h makes. 1999 Subaru Forester S 2. Care was taken not to harm the environment when taking this photo. It is now happening all of the time. It does not do this all the time just here and there. (c) {{today | date:'yyyy'}} Subaru Canada, Inc. It just so happened that A blown head gasket required me to remove the engine and whilst doing this. what feels like a hesitation is actually ignition misfire rather than lean misfire. Fuel Injection Throttle Body by Spectra Premium®. The 2015 Subaru Forester seats five passengers. Page 8 Acceleration is great with no hesitation entering a highway, and passing. So to combat this "problem" Subaru programmed in some fake shifting where it will let the engine increase in RPM and then *shift* so the engine will fall in RPM to simulate an automatic gearbox. I just swapped an engine from an 05 into my 5mt from an auto. (1999 Subaru Forester) Hesitation when shifting into Drive. The 2019 RAV4 Hybrid was rated Excellent at 5/5 for acceleration. am authorized subaru mechanic was able to replicate the issue, they did an ecm computer updateunfortunately. If you've owned your Forester for some time, logged more than a few miles on the odometer and began to notice some engine hesitation, less than normal fuel efficiency, and stalling or stumbling during rapid acceleration, the problem could be a faulty Subaru Forester throttle position sensor (TPS). How To Fix Engine Hesitation During Acceleration - P0100 P0104 P0171 P0172 P0174. Once you reach 3K, the hesitation isn't there. subaru forester 2014 Complaints ENGINE. Is this a d. , ON (2014 Subaru Forester) “acceleration is fine and the vehicle handles predictably - - not a sports car. I'm not sure it would cause hesitation on acceleration, but I suppose it is possible. I have to rev up the engine tom get into Drive. 2003 Subaru Forester Performance Throttle Bodies. The plugs and fuel filter are 10,000 old and I just cleaned my K&N and the oil/filter is new. 5L 2003, Intermotor™ Throttle Position Sensor by Standard®. Cause of sputtering upon acceleration on 2002 Outback 11 Answers. The most recently reported issues are listed below. While you would be hard pressed to call the 2017 Subaru Forester 2. Failed again, I found the issue this time - a short in the. 14 hours ago, ocei77 said: Must be a year/ gen thing. The salesman tried telling me it was a normal subaru char…. 2nd and 3rd gear- hesitation mid acceleration. I developed this problem 3 days ago with my 143k mile '02 WRX. the contact owns a 2015 subaru forester. Power Train Problem on the 2015 SUBARU FORESTER. It gets good gas mileage especially on long drives. On one occasion the sputtering was comple. ” (2014 Subaru Forester) “It hesitates or does not accelerate smoothly at. 5i, which is a super-rare find. Hesitation and then surge ahead. Hesitation when shifting into Drive. Did you find the website helpful? Thank you! No!. Also please check out the statistics and reliability analysis of Subaru Forester based on all problems reported for the Forester. If drop the auto trans a gear, the RPMs come up and you get the power back. I have a 2017 WRX manual trans. My 2015 Subaru Forester, 36k mileage, is hesitating at take off and seems to be lunging into gear. Car problem(s) with the 2015 SUBARU FORESTER. I have a 2005 subaru forester 2. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. To see how frequently Subaru Forester problems occur, check out our car reliability stats. Tl contact owns a 2001 subaru forester. Oh dear, I finally sold my 2003 because we could not get rid of that damned hesitation. Genuine Intermotor Quality. While pulling into a parking space at a very low rate of speed, the engine began to rev. 14 hours ago, ocei77 said: Must be a year/ gen thing. The salesman tried telling me it was a normal subaru char…. Edmunds has a detailed expert review of the 2015 Subaru Forester 2. If you're crossing one of those streets from the side opposite the gulley you can't just blast across, you have to do so gingerly. " -- Edmunds; Acceleration and Power. 2005 Subaru Forester automatic transmission the car lurches upon starting out especially in the morning. No major issues or problems so far. Also, I was able to cruise it up to 60mph, and actually it drive pretty normal once you get it up there. To see how frequently 2017 Subaru Forester problems occur, check out our car reliability stats. Hesitation or low power at slow acceleration. The Forester was the perfect fit. Ok I have a 5 speed 4x4 93 Loyale, it runs absolutely great except for one thing. Subaru is a Japanese car brand that makes coupes, sedans and SUVs. Also fuel consumption seem high but there is no apparent smoking on acceleration. With that in mind, most of the symptoms of a bad fuel pump revolve around the vehicle stalling out or not running at all. They will want the last 8 numbers of your VIN. The 2015 Subaru Forester has 3 problems reported for engine hesitates when accelerating. there were no warning indicators illuminated. You may also keep track of how 0-60 times of Subaru Forester changed across years and check out the model's competitors with the same acceleration performance. Could new automatic gearboxes in the Honda CR-V and Subaru Forester at long last prove the mighty Mazda CX-5's undoing? occasionally hesitates when you pull away, and it sometimes holds first. We confirmed the condition - when it warms up the problem goes away and it runs good. 2017 Subaru Forester Engine Problems. Acceleration is great with no. Had the same probelem in august of 2003 and dealer reset the vehicle's computer and said no problem. what feels like a hesitation is actually ignition misfire rather than lean misfire. Newer Generations of Subaru discussion 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX 2004 Forester Stuttering,Sputtering, and Hesitating when hard on the throttle. Hesitation and lunging/lurching 1 Answer. she depressed the brake pedal, however, the vehicle continued to accelerate and cra. Once you reach 3K, the hesitation isn't there. '14 Forester XT: Throttle hesitating and then a few seconds later surging.