Car Shudders At 40 Mph

A rapid shudder may be driveshaft related as the driveshaft turns at about 3 times the tire speed. It also gets worse when there is more weight in the car. ] It will sometimes slam into 7th when manually shifting from 8-7. 2nd Gen Ram Tech - 2001 Ram 1500 5. Cleaned that off and the problem went completely away. On reaching about 70mph the car starts to shudder also shuddering on slowing down without braking 40 PM by Wraithman. com, the official website of Motor Trend Magazine. The Dodge Journey is a mid-size crossover SUV that debuted in 2007. In this video I'll be diagnosing a vibration issue on my 05 Honda Odyssey. This problem (there are others) started after I had my tires aligned. If your car’s brakes are juddering, you’ll need an urgent brake fix. Since I rarely have occasion to accelerate aggressively, I let it go until my recent 3rd annual service visit. If you own a 2012-2014 Toyota Camry that shudders under light acceleration, you may be eligible for both repair under a limited service repair campaign (LSC E03) in addition to an extended warranty offered by Toyota that may get you a new torque converter (CSP ZE5). com My car (2000 mozda protoge) does the same at 60 mph. Many things can cause your vehicle to vibrate or shake. A vulture’s droppings landing on a car will eat the paint off quickly. Not enough load to make it downshift, like when going uphill. If I accelerate gently (stay quite under 2. Front end shakes between 25 and 50 mph 6 Answers. My son has a 2001 Buick Century. When he tries to rev it, the whole car shudders at 2500 rpm. * The shudder/vibration seems to be more a function of speed rather than RPM (I put the car in L and did not feel the vibration at the lower speeds despite running the RPMs up pretty high. 5 is definitely very touchy. 3L Power Stroke Engine and Drivetrain > Vibration at 40-45 mph! Has anyone found a cure for the shakes?. 8L motor, 4-spd transmission, about 165K miles. I was told i. Whether you feel vibration at idle, at high speeds, when moving from a stop, when making. it feels like a delay in accelteration. I doubt it's related to the transmission but we'll see. However, all the trans shops wanted to rebuild. I had a vibration and shudder between 60-70 mph only on overdrive when applying small load on the gas pedal. I have an '07 V6 TRD-OR 4X4 double cab and the last week or so it has developed a light but noticeable shudder when accelerating from a stop. 30-40 MPH wobble in front end??? - posted in Virtual Mechanic: I hav a wobble in my front suspension that I can't seem to diagnose. The second I hit the gas again it starts shaking and vibrating again. The vehicle was towed to the dealer where the failure could not be duplicated. My car has a horrible wobble when i accelerate anytime over about 45mph. Net Forums - Dodge Intrepid, Concorde, 300m and Eagle Vision chat. In this video I'll be diagnosing a vibration issue on my 05 Honda Odyssey. The only issue was that the car would shudder pr even buck a bit ONLY at speeds around 40 MPH and ONLY when the accelerator was backed off of slightly and when an attempt was made to feather the pedal and maintain a steady speed. My '94 had the transmission shudder at 35-40 mph in 1998, which was cured by a flush and refill with Mercon V. Read more Dodge reviews to learn about other models. It started around 80k- replaced a pump solenoid and it was OK. I've been told that I need my tires rotated and I will do that this week, but before doing that I have a 2nd new issue. The Chevy Cobalt is a compact car that was introduced in 2005. 0T I purchased the car used year ago with about 35,000 miles on it. And the latches that hold the entire nosepiece begin to work loose, creating at 40 mph a unique whole-car harmonic that motivates Murphy to poke most of his slim torso out the passenger window so. It gets worse around 60 mph but starts to get better at high speeds. My wife has the same problem in her 2007 Liberty. Vibration when brakes. Braking removes material not just from. I'm trying a 40, 50, and 60 soon to see how low we can go. I followed the advise and to it to a car-wash with hot water and asked them to specifically ensure that my wheel wells are properly de. * The shudder/vibration seems to be more a function of speed rather than RPM (I put the car in L and did not feel the vibration at the lower speeds despite running the RPMs up pretty high. I have noticed the tachometer going up and down by about 200 RPM when it does it. I'll be raising upshift/downshift speed a few mph, but bump the lock speed a bit more than that. Capable of 217 mph, it was going about 145 mph when this picture was taken at. My 2016 X90D has exhibited a pronounced shudder at 40-42 mph only when accelerating aggressively. Here are a handful of causes to watch out for. I started noticing a vibraiton in my 2001 Odyssey when I gradually accelerated to about 40 mph. I notice mostly while driving on the freeway. Learn more about Dodge Ram Pickup 3500 at the Edmunds. ) It also is apparent in third gear with the OD off. It's consistent and only occurs upon acceleration, not deceleration. Flat, hill, doesn't matter. so figuring it was a bad tire i rotated them and despite my efforts there same vibration is still. Lamborghini’s flagship Aventador S is a track-ready street car that comes with a starting price well above $400,000. com/shop/jimthecarguy Diagnosing and repairing a intermittent shake in the engine PO303. What causes your car to shake? Sometimes it's just a little annoyance that goes away on its own, and other times it progresses so quickly you feel like you're sitting on a washing machine in the agitate cycle. Rebuilt the front end short of engine and transmission replacement including replacing all of the. It started around 80k- replaced a pump solenoid and it was OK. New York City mayor Bill de Blasio’s Vision Zero plan — aimed at ending all traffic deaths by 2024 — appears to be paying off, with a historic low of 132 pedestrian fatalities in 2014. I have a 2012 double cab TRD and have been noticing a vibration in the steering wheel and through the floor that appears at 40 MPH and fades out by 50 MPH. I took back to the shop the next day and they said it was normal but it is not. The stomach knots with nausea. 5th stall 5/16/2016 turned left onto the I-90 on ramp, hit the gas and at ~40 mph the car shuddered and went into limp home mode. It would come in between 38 to 42 and usually goes away at 45. the fix has not worked and the issue is getting worse. It appears that the vibration/grinding between 35-40 mph has now been eliminated. I can't get the CV joint to click again maybe it was the tire causing that noise. This can be a chronic problem, or it can only last a few seconds before the transmission works properly again. The car shudders when passing thru 15 - 20 mph. 30-40 MPH wobble in front end??? - posted in Virtual Mechanic: I hav a wobble in my front suspension that I can't seem to diagnose. Dodge Caravan - Transmission Shudder Diagnosis Help - Vehicle: 2002 Dodge Grand Caravan, 3. Many will say 'warped brake rotors' which in nearly every circumstance is WRONG. It is a potentially serious problem that can make it unsafe to drive your vehicle. transmission shudders at 35-40 mph apparently due to faulty torque converters and transmissions installed in these vehicles. That's the main culprit. Net Forums - Dodge Intrepid, Concorde, 300m and Eagle Vision chat. 0 v6 4x4 that has a vibration in the steering wheel and the floor weather i am accelerating decelerating or coasting. Driving at higher speeds than 40 mph, I have no problems at all. Shakes at 40 mph. 2007 Mazda 3 Hatch 2. goes away when i let up on gas even when going fast. I own a 2005 super duty power stroke and when i hit a pot hole or when i'm taking a turn to the left from 40 mph to 50 mph my truck gets the death wobbles until i hit the brakes and get down to about 15-20 mph. Average repair cost is $9,200 at 92,050 miles. Shudder 'frequency' is important. com A shudder or vibration may develop while driving at speeds between 35 and 40 MPH. Common causes of cars shaking over 45 mph can include misalignment of the wheels, bad wheel bearings and warped brake rotors. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. com today to get competitive quotes. It seems to occur more on uphills. Tranny Instant Sudder Fixx in the transmission. This sudden and disturbing occurrence is usually a sign that the car is not safe to drive. Entire car shakes only when I accelerate! 11 Answers. To see how frequently Honda CR-V problems occur, check out our car reliability stats. If the car shifts from first to second, and then stays in second, never shifting to third or OD it may have a number 2 shift solenoid that is failing to activate, or failing. I seem to feel a Shiver at higher speeds but this may be from tire balance. , 15 to 40 mph), posing a serious risk of accidents or injuries when merging into traffic or onto the freeway. I took this to a GM dealer who diagnosed the rear upper lateral links as being " blown out". Ford has also issued a recall (04S13) for 2001-2003 Ford Escape sport utility vehicles with 3. Lost because of the low miles. I had this on a 2003 CR-V. At 115,000 miles my car would shudder when driven at a constant 45 mph. Before I bought it I complained that it had an exhaust noise, an acceleration issue at 40 mph and 1100 rpm’s and the ac was not very cold. Since I rarely have occasion to accelerate aggressively, I let it go until my recent 3rd annual service visit. I have a 2007 Impala LTZ 3. toyota issued a recall to fix this problem and i took the car in. Example: if I'm talking out loud while driving over 40, you can hear the shake in my voice. Tranny Instant Sudder Fixx in the transmission. Recently, I have noticed that when I hit @ 45mph the front end shudders/wobbles up through the steering wheel. Yep! The light acceleration shudder around 20-30mph cleared up with cleaning the throttle assembly. I started paying more attention to it and realized there was a shudder in-b. Tire balancing. 2012 traverse, engine shudder at 40 mph and 60 mph, recently had plugs replaced and injector service, just now replaced throttle body, still has shudder. CarComplaints. BTW, I rarely need to drive over 45 with this car on most of the local roads around here. I will continue to drive my car normally. its pretty violent unless you give it more gas. Those speeds coincide with the new GM transmission calibration: From 2 to 3rd gear at 20 MPH and from 4 to 5th gear at 43 MPH. I have had the wheels both balanced and aligned and it hasnt made any difference. drive train shudder between 30 and 40 mph There is a shudder under acceleration that starts at 30 mph and will continue to 40 mph were it goes away. This is happening to me on up shifts between 40-60 mph its very slight you can. The car will jerk real bad when driving at a steady speed and also when slightly accelerating. It might be associated with going over an expansion joint or rough pavement. I know the difference. I noticed that while accelerating, at about 45 I get a shudder, not present 1st Gen transmission Shudder @45 mph - DodgeIntrepid. To see how frequently Acura RDX problems occur, check out our car reliability stats. This only occurs when hitting the gas at 38-40 mph and when the rpms are around 1500-1600. I have a vibration that I can't seem to figure out, I have replaced all 4 tires and balanced the wheels and got an alignment done. I suspect the torque converter is likely at fault. I seem to feel a Shiver at higher speeds but this may be from tire balance. I would like to take a road trip but don't know if I can trust. Started again around 125k. Page 2 of 2 - Shudder at 70 mph - posted in Suspension / Wheels / Brakes / Steering (Mk3 Mondeo): Looks like this problem was the rear offside wheel. We hope this guide goes some way to helping you diagnose why your car is vibrating. ,front end shudders/vibrates between 35-45mph. Average repair cost is $2,180 at 105,700 miles. I suspect it's something in the drive train since the tires and alignment are all new with no improvement. - The Rookie : Sadly it's not that simple. There are 16970 observable variables and NO actionable varia. No need to shudder at the sight of vultures. Transmission seems fine. Once you pass through those speeds the shudder stops. Taking my foot off the gas pedal, the truck continued to accelerate, and I was able to switch into neutral by the time the truck reached about 40-42 MPH, it happened in seconds. Ask Question Asked 3 years, But since you just bought the car, you don't know which of those two scenarios applies. My '93 325i has been "shuddering" (the entire car seems to shake) when I am between the speeds of 35-40 mph. theres really not a lot of change. I'm going to take the car to the mechanic Saturday, but just wanted to get any ideas on what could it possibly be?. This can be a chronic problem, or it can only last a few seconds before the transmission works properly again. It would come in between 38 to 42 and usually goes away at 45. The problem is caused by the calibration of the idle air control valve and evaporative emissions system. Is this something to be very concerned about, will this lead to a transmission repair. A typical efficient car in the U. com My car (2000 mozda protoge) does the same at 60 mph. It has approx 119,000 miles. I have ensured that all wheels are balanced and have taken this car to dealer for service and it was returned. I suspect it's something in the drive train since the tires and alignment are all new with no improvement. The car was well warmed up when Service Chancellor took it for drive with me on passenger side. Vehicle still not shifting correctly after many service attempts and 11,000 miles. I replaced with a honda part however it's still happening. My Dodge Dakota 2006 shutters around 40mph I have a Dodge Dakota, 77K miles on it, and all my problems started (or I started to notice) after my transmission blew. drive train shudder between 30 and 40 mph There is a shudder under acceleration that starts at 30 mph and will continue to 40 mph were it goes away. Diagnosing And Repairing Wheel Vibration. This sudden and disturbing occurrence is usually a sign that the car is not safe to drive. • A shudder feeling that may be described as driving over rumble strips or rough pavement. This only occurs when hitting the gas at 38-40 mph and when the rpms are around 1500-1600. If you use the search feature for this forum using keywords such as "shudder" and "vibration", you'll come up with several threads. Replaced both front half-shafts. Randomly, the brakes are grinding when I press on the brake pedal and it also makes a noise. Well my car has been getting worse and worse and i thought that my tranny was slowly going bad. At 40 MPH, I feel a shudder coming from the left front wheel area. And the latches that hold the entire nosepiece begin to work loose, creating at 40 mph a unique whole-car harmonic that motivates Murphy to poke most of his slim torso out the passenger window so. Whether you feel vibration at idle, at high speeds, when moving from a stop, when making. Has anybody any idea what it could be?. I know the difference. To see how frequently 2012 Toyota Camry problems occur, check out our car reliability stats. It will cruise level ground no problem or even VERY slight inclines but any attempt to accelerate or climb any kind of modest incline and a very pronounced shudder will start in. Both transmission guys in tomorrow and they'll get into it. It almost feels like running over a rough spot in the road or a cattle guard. Steering wheel shakes at around 80 mph. Anything above or below this speed range and the car doesnt shudder. 3 around 5 AM, I was applying medium acceleration, and reaching about 35 MPH, the RPM of the truck spiked to 4000, and began rapid acceleration. No redline, just a steady acceleration. Common causes of cars shaking over 45 mph can include misalignment of the wheels, bad wheel bearings and warped brake rotors. To hit 305 mph, the. It's likely a classic case of warped rotors. It seems that at 25-28 mph, it's still in 4th gear at low RPMs. It doesn't do this below 40 mph or above 50 mph. It's not a terrible vibration. When driving around the beltway, it happens at 60 mph consistently after I let off the gas and then give it just enough gas to maintain speed. Didn't notice this when we had 4 of us in it for the test drive, only with me tonight. We also changed all tires and did a 4 wheel alignment. Pages : 1 2 (in this case you will feel the car/engine start to shudder as the current gear becomes too high to keep the vehicle I don't drive at 40 in 2nd. A rapid shudder may be driveshaft related as the driveshaft turns at about 3 times the tire speed. com/shop/jimthecarguy Diagnosing and repairing a intermittent shake in the engine PO303. Right around 40 to 43 mph I have a slight shudder in the vehicle. Needless to say, this makes city driving irritating and not so enjoyable. If I let up on the gas, it stops. The odd thing is that it only happens when the car is in “drive” and it is completely absent when I go into “manual” mode and shift through the gears myself. My '84 300D starts shaking, underneath, at 55 mph, and goes away quite a bit at 65, but I really didn't like driving from 55 to get to 65 because the shaking was so bad. (I nearly had a heart attack). 3L Auto shakes at 40 MPH I have the above car that under certain conditions and speeds will shake/vibrate the entire car. My car shudders n vibrates around 40 to 50 mph but it stops when i ler off the gas - Answered by a verified Chrysler Mechanic. Still have the stock nastys on the WK. Granted, now that I am keeping the car, I will run with Brads E20 tune (which my car had different preset in the tables than any other 2010 he had worked on)however, I paid LMS for a tune, and expect them to provide a working tune. It started around the 105k mark and I have 122k now and it hasn't gotten any better or worse. I note that the majority of the time, such cars are driven by young people who - like in the song ‘Those. The car sounds like it is not getting any power or like it is strug. Watch two legends collide as the Dodge Viper RT/10 goes against the 1965 Shelby Cobra, only in Motortrend. It also has a deep growl coming from the air filter box. The new service procedure addresses shake and/or shudder conditions during light throttle acceleration between 25 and 80 MPH (40 and 128 KM/H) at a steady speed when the transmission is not shifting gears. Having the same problem on my 2004 Mercury sable ls P. Diagnosing car trouble in its early stages may seem like a hassle at first, but you have to remember that it can often save you from bigger car trouble (and bigger repair bills) down the road. Driving about 45 MPH there is a sudden shudder in the vehicle. I have 2008 1. This isn't just the steering wheel shaking, though it does do that a lot. Mercury Grand Marquis car shudders at low RPM? I drive a 1999 MGM (with 75k miles on it). acceleration between 25-45 MPH (40-72 Km/h). But at regular speeds from 10 to 50 mph there is a slight thump every time i accelerate and the faster i accelerate the faster the thumps get. BUT, throw four people in the car, run 70MPH with the A/C on, and you have, as a percentage, increased the load on the powertrain considerably, resulting in a drastic decrease in MPG, somewhere around the EPA rating of 35MPG. Dealer says clutch plates need 5-10,000 miles to break in after transmission was rebuilt at 2,400 miles. In fact, a year went by before I even tried going faster than 55. When I replaced my transmission at the Dodge dealer, I brought it back around 4 times with different vibration issues to get it fixed (no charge). Is it the engine mounts or timing issues SOURCE: car shudders at 40-55 MPH. Hello all, My Buick shakes/shudders whenever I am accelerating between 40 and 50 mph, it stops when I take my foot off of the accelerator but as soon as I put my foot back on it starts up again. When we came off an exit ramp and onto another road, we were heading uphill and accelerating, and the transmission started shuddering as we reached 50 mph. I replaced spark plugs all but number 3 today didn't change anything, change tps nothin, changed air tempature sensor and no change. Service center told me about 20% of model x cars have this issue and that they are working on a fix. I recently did this for my Montero that has about 160,000 miles on it. Take it out of OD and the vibe goes away. He said the fluid was very dark, that usually when it looks like that the car has already had trans damage. Two sounds in particular are driving me up the wall (besides the diff whine lol) At parking lot speeds, especially in first gear, if I let off the throttle, I can hear slight knocking from the back as the car jerks back and forth twice or three times. Now when I'm driving between 40-50 mph a vibration starts in the steering wheel and moves down in to the gas pedal. I'e been having an issue with the downshift, and this has only been happening when coming to a stop. Another solution I found was to put 1 tube of Dr. If the shake is about once every tire revolution (still pretty fast at 40 mph), it may be tire/rim imbalance or a damaged tire belt. It's rather slight, but still enough that I know it's there. Brake pulsation is caused by rotors that grab more across certain parts of their surface. If your car is shaking at relatively low speeds, it's best to consult a mechanic. Only when I’m holding it steady around 40~45 mph. I'm at 8000 miles now, and have a definite steering wheel shudder that only occurs between 60-65 MPH. toyota issued a recall to fix this problem and i took the car in. A '98 with an automatic transmission the shudders and shakes at 40-55 MPH during acceleration and more so while turning right under power, it smooths out/stops at 60+. Pages : 1 2 (in this case you will feel the car/engine start to shudder as the current gear becomes too high to keep the vehicle I don't drive at 40 in 2nd. I'm going to take the car to the mechanic Saturday, but just wanted to get any ideas on what could it possibly be?. The programming is awful. Recently I noticed a slight shudder while accelerating at 40-50 mph. Oh and it's a 289. When he hits 40 mph the car hesitates and buckles like a mofo. The Dreaded Shudder at 35-40 on my 07 Hi folks, I've been doing some research as my 07 SR5 V6 2WD with 116k has developed the rumble strip sensation. It has approx 119,000 miles. However we do advise that you take your car into a garage to have a professional mechanic look into it, as they will know exactly how to test your car to find the fault and fix it. A couple of months ago the transmission went into limp mode while my wife was driving it home. 7L Power Stroke Diesel - 40-45 MPH "Shudder" - Just an FYI, not sure if anyone else has heard or if this is true For those that experience the chugging or Shudder when going 40-45 MPG at low rpm (corrected for me by locking out 5th or 6th gear in these conditions). I need to run your other suggested shifting tests. If you own a 2012-2014 Toyota Camry that shudders under light acceleration, you may be eligible for both repair under a limited service repair campaign (LSC E03) in addition to an extended warranty offered by Toyota that may get you a new torque converter (CSP ZE5). Van shakes at 45-50 mph Caravan | Voyager Car Forums. I especially feel the shaking through the steering wheel. Sometimes the car will be absolutely fine but other times it shudders when giving it gas. Shudder or Vibration While Driving at Speeds Between 35 Repairpal. The shudder only lasts a few seconds. Hello Geoff I find that this forum and it's members are genuinely Helpful which I always find refreshing I'm taking the car to the garage to have the Car shudders when reaching about 70 mph - Page 2 - Rolls-Royce and Bentley Forums. The only thing I want to add, is that my car has this shudder, hesitation, vibration on light throttle input at all speeds, not just the 40-50 mph range. I'm starting to feel fairly frustrated that there still isn't a fix for the shudder the car does when accelerating quickly. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. Which I did test drive the car before I bought it but I was in a town that I have never been to so I didn’t get the car up above 45 mph on the test drive, but on my drive home I did notice the shaking but I assumed it was the tires. BTW, I rarely need to drive over 45 with this car on most of the local roads around here. To narrow down the problem the braking components, wheels and mounts of the vehicle should be inspected. First the heads cracked when the water pump siezed, then a bolt broke off the rocker arm for exhaust valve in cylinder 6. New York City mayor Bill de Blasio’s Vision Zero plan — aimed at ending all traffic deaths by 2024 — appears to be paying off, with a historic low of 132 pedestrian fatalities in 2014. The solution was to have the transmission flushed and refilled with a certain transmission fluid. Car shakes from 60 to 80 mph, not tires, wheels or alignment. This is the whole car vibrating. If you've got a stuck caliper, your car is going to start shaking at around 40 to 50 mph. When driving between 40-50 mph the suv vibrates or shudders. - posted in Tech Talk: As the title states, my jeep vibrates between 40-50 mph. Not dependent on v4 or v8[. Car shaking when reaching 30 mph 11 Answers. I know the difference. Editor's note: This is only one of dozens of service bulletins issued each month by automakers. When I'm on the open road or the highway, no problem. Car "shudders" around 30 to 45 mph - Answered by a verified Mechanic for Acura We use cookies to give you the best possible experience on our website. The shudder seems to be low frequency like drivine over a worn out rumble strip on the highway. It vibrates with 2-3 times per second frequency. They did, and I took the car home. Shuddering could be due to a multitude of reasons, and requires that the car be checked thoroughly to ensure that it is road worthy. but sometimes it takes entirely too long and too much gas to get it to move faster. But it was shaking too much and I don't think the road was rough at all. Around 30-40 mph the steering wheel shakes and the car wobbles, not horribly but enough. My 2006 RAV4 Ltd. 0L V6 engines for an intermittent stalling problem. For about 1-2 seconds there is a shudder, right before the car comes to a stop, then it's gone. Anytime I'm under 40mph there is no problem. It is a potentially serious problem that can make it unsafe to drive your vehicle. If I throttle up or down the shudder disappear. I think this is unrelated, possibly a warped rotor. i have a wobble at above 30 MPH or so, you could feel it in the whole car and the steering wheel does wobble a little but not like a. (around 11 to 18 mph I believe) I get a bit of a shuddering or hitching with the car. If I accelerate gently (stay quite under 2. i don't even like driving it cause you don't know when it's going to happen. If I release the gas the car stops shaking. Car shakes from 60 to 80 mph, not tires, wheels or alignment. I've been told that I need my tires rotated and I will do that this week, but before doing that I have a 2nd new issue. Some day when I am driving at 70, I feel no shakes. Needless to say, this makes city driving irritating and not so enjoyable. acceleration between 25-45 MPH (40-72 Km/h). i had an alignment and my tires balanced and that seemed to help some but the problem is still there. In the afternoon, some melting occurred and I went back to my normal mild to moderate. My 2006 RAV4 Ltd. It's rather slight, but still enough that I know it's there. First the heads cracked when the water pump siezed, then a bolt broke off the rocker arm for exhaust valve in cylinder 6. If I touch the brakes the vibration stops. It started after the last scheduled oil change and tire rotation. The programming is awful. ] It will sometimes slam into 7th when manually shifting from 8-7. When I am reaching 30 mph my 2004 mitsubishi endeavor starts to shake, but when I pass 40 mph it stops. As the car approaches 40 mph, the RPMs will increase in the engine. In early fall the truck started making what I can only describe as a mild and inconsistent "stutter" upon accelerating between 40-50 MPH. It started around 80k- replaced a pump solenoid and it was OK. A common cause of a low speed vibration is a warped rotor. The symptom occurs when I completely remove my foot from the accelerator and reapply pressure. --The car doesn't shudder/wobble when decelerating or when accelerating while coasting (40-50 mph coasting, nothing). Some customers may comment on a shudder condition at approximately 64-80 km/h (40-50 mph) when the TCC engages. Average repair cost is $9,200 at 92,050 miles. If I accelerate fast it won't shake. com > 1999-2007 Ford Super Duties > '99 & up 7. Car starts up fine. I have 2008 1. What Does It Mean When a Car Vibrates When the Brakes Are Applied? Having a car vibrate when the brakes are applied is a common problem for many car owners. Ron starts this episode taking a call on a 13 Subaru Impreza that is burning oil : takes a call on an 04 Excursion that still wanders after a lot of front end work : takes a call on an 11 Avalon that shudders at 38 mph : takes a call on an 01 Accura PL that jerks to one side on acceleration : and talks about using a deductive line of reasoning to repair your car. Mercury Grand Marquis car shudders at low RPM? I drive a 1999 MGM (with 75k miles on it). My '93 325i has been "shuddering" (the entire car seems to shake) when I am between the speeds of 35-40 mph. Check for snow/ice all throughout the wheels, wheel wells, and on the suspension components. My Dodge Dakota 2006 shutters around 40mph I have a Dodge Dakota, 77K miles on it, and all my problems started (or I started to notice) after my transmission blew. I took this to a GM dealer who diagnosed the rear upper lateral links as being " blown out". Pulled safely to the shoulder and ran the vehicle health report. lift your car so the front tires are off the ground and grab the tie at 3 oclock and 9. I don't think it is a transmission issue as the transmission will shift with no affect on the shudder. Tire balancing. If you've got a stuck caliper, your car is going to start shaking at around 40 to 50 mph. I have a 2007 Impala LTZ 3. Car shaking when reaching 30 mph 11 Answers. Service center told me about 20% of model x cars have this issue and that they are working on a fix. My sister's 2004 Liberty with the 3. when I try to stay at 40 45 mph my car chugs jerks slightly, but when I hit the gas it goes away only usually at those speeds. It gets worse around 60 mph but starts to get better at high speeds. Didn't notice this when we had 4 of us in it for the test drive, only with me tonight. It feels like it is coming from the rear.