Having problems with your 1999 Chevrolet Suburban ?
Car hesitates and then stutters while accelerating\015 Check engine soon light is flashing.\015
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Repair Help & Product Troubleshooting for 1999 Chevrolet Suburban
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My car stutters at idle, and gets worse when i first accelerate from a stop, lately it seems to hesitate till i push the pedal a 1/4 of the way down, then it drives normally, what could it be?
Investigate your oxygen sensor. When it fails it causes your car to run rich which would kill the engine after running for awhile. If there is some one who could come and read the codes on the car would help isolate the problem. Some places will do t ... 1990 Oldsmobile Eighty Eight
Car hesitates and then stutters while accelerating
Find a autozone or advance auto, they check ODBII for free. ... 1999 Chevrolet Suburban
I have a 1983 280zx Bought a year ago. Always ran like a dream till early this week. As I was driving and car was good and warm it started to stutter on acceleration after stops. I got to my destination and turned car off not thinking too much of the acceleration stutter. After 10 mins I went to start car, it turned over started and stuttered pop and chugged then stalled out...it would not start again until it was totally cooled down. I replaced fuel filter, coil spark plugs and wires. It then r
You need to run a fault code test on the electronic engine control module. You can learn how to do that here ... 1983 Nissan 280ZX
Acceleration problem When the car is warm there is problem trying to accelerate. It sputters and shakes and in some cases it stalls out. It runs fine at idle speed. When I give it gas nice and slowly there is no problem with the motor but the minute that I give it more gas at a faster rate it starts to sputter and hesitate. Many people have been saying fuel filter, but this situation only happens once the car gets to a warm temperature. When I first start the car there is no hesitation on the ga
Possibly camshaft position sensor in the distributor, or weak fuel fump starts acting up when warm, or throttle position sensor. heat has a effect on sensors and electrical components in some weird and hard to find ways. ... 1994 Toyota Tercel
Car hesitation Hello. I have a 2004 Chrysler Sebring, automatic transmission. 75,000 miles. Last month I had a local technician give my car a tune up with new spark plugs, air filter, etc. My car was running fine until about 2 weeks ago. When I came off the expressway, my check engine light came on and my car would hardly accelerate. It was jumping, hopping, and just did not want to accelerate. If I pushed the accelerator very slowly, it would accelerate but would take about a minute to reach 50
Had a problem with a grand prix like that once, was the fuel filter, and injectors, all needed replaced, and it only had 89,000 miles. Would check fuel filter first. Is it possible you got some bad gas?? ... 2004 Chrysler Sebring
During slow, steady acceleration, car feels like it is hesitating
Change the fuel you are using. try some fuel system cleaner. this is a petty issue, every vehicle develops issues over time.a bmw owner complains about hestitations, a bmw driver enjoys the ride. DEAL WITH IT!!! ... 2006 BMW 545i
2000 gsr,1.8l,runs good when cold,after it is warm,when you put a load on the engine,car wants to buck and carry on,if you dowshift a gear or two to get the revs up,the car will usually recover and run fine.also if at idle you quicklypush the accelerator to the floor,the car will not rev,just stutter and will die if held to the floor too long,but if you accelerate slower the car will rev properly,fuel pressure is 42psi and jumps to 50psi when you hit the accelerator,also new plugs,wires,cap & ro
Re;2000 acura gsr,first off thanks for the help trying to solve my problem.it was an easy,but overlooked problem.when it started i had put new plugs,wires,cap,rotor,fuel filter and air filter on from local parts store.this did not fix it.i was still ... 2000 Acura Integra
Poor acceleration i Have a 2004 hyundai sonata, with aprox. 60,000 miles on it, and i have been having some issues with the car. it seems to stutter (it feels like a stall) a lot whenever i try to accelerate, especially in cold or rainy weather. after some time the stuttering does stop but i need to know what the root of the issue is. i have already tried changing the air filter, and adding fuel injector cleaner, but that didn't seem to help at all. the car also has a sqeaky belt and i am wonde
Mass Air Flow Sensor is out!!! ... Hyundai Motor 2004 Sonata
This car has just started hesitating. The problem is most noticible during sudden hard acceleration from a stop. The engine actually feels like it is running rough short 1 cylinder for a second or two and then full power resumes. The car has good pep at all speeds except hard sudden acceleration from a stop. Punching the gas and releasing to quick rev the engine in neutral also produces a slight hesitation some times. I've changed the fuel filter and air filter and am running gumout injector cle
The DAMN THING has 200,000 MILES on it, give it a break, it is just waring out, drive it easy. (most likely burned valve) ... 1998 Toyota Camry
Car hesitation I have a 2004 Chrysler Sebring, automatic transmission. 53,000 miles. My engine light is on and will not go off. Sometimes the car will hardly accelerate. It will jump with air type popping noise and bog down. If I pushed the accelerator very slowly, it would accelerate but would take about a minute to reach 40 mph. The next day, the car ran great again and the check engine light went off. It ran fine for about 4 days than the problems returned.
Sounds like the coil pack is failing or you could just have water in your fuel.... buy a couple bottles of gas line antifreeze (it sucks up water) and add them to your tank when you fill up.... if that doesn't fix it it is likely the coil pack ... 2004 Chrysler Sebring
Throttle hesitation when I accelerate from an idle the engine hesitates, the farther I push the gas pedal, the more the hesitation. If I take it easy and keep the rpm's up a bit there is no problem and the engine runs smooth as it should. Problem is only acceleration from an idle or very low rpm's. If it had a carburator I would think accelerator pump. acts just like older car I had with carburator problems.
Is the check engine light on, and have you checked fuel pressure with a gauge ?The most common cause of that problem is a faulty Throttle Position Sensor but it should set a code in the computer. ... 2000 Honda CR-V
Acceleration Issue have a 2000 hyundia sonata that hesitates when accelerating from a full stop. when stopped have to put foot on brake and accelerator to keep running. then when accelerating car hesitates and finally gets up to full speed. no check engine light appears.
Your fuel injectors are clogged ... Hyundai Accent
I have a 1991 Eagle Talon TSI. When I accelerate, the rpm's and the boost gauge will sometimes drop dramatically and the entire car will shake as if I am applying the brakes. Also, it will not shift down into a lower gear when I press the accelerator down. I will be in 4th gear and I can put the pedal to the floor and it will not shift down, but rather do what I just described above and stutter. Also, the rpm's will shoot up and the car will not accelerate while I am driving normally as if the c
Check your coil pack and plugs,, one of the pack or plugs needs to be replaced.. ... Eagle Talon
1985 fleetwood 4.1L rwd fuel injection the car hesitates severely when I first accelerate and almost seems to back-fire but gets better after warming up, but still not perfect. if I jump into nuetral while accelerating it revs rpm up fine (no hesitation)and only in gear does it hesitate. any ideas
... Cadillac Fleetwood
Hesitation I have a 2003 Chrysler PT Cruiser... I get a "hesitation" on acceleration... Even though my car is 5 years old it has only got 26,500 miles on it... (I have seen the carfax report). I have had the car for a little over a year and it has only been doing this a few months... It has never stalled and never failed to crack.... Do you have any idea where I need to start to get this problem fixed. I am a female but I have worked on cars before from changing starters and alternators to hel
Sherry you may try an injector cleaner through it...it may be carbon build up on the valves ... 2003 Chrysler PT Cruiser
Hi chevy experts, I have a 97 3.8L camaro RS manual trans, and I've been having acceleration problems. When i push the gas pedal more than just a little bit, the car starts to stumble and hesitate and it just won't accelerate normally. That is, if i do not depress the gas a lot, i can accelerate slowly and without any stumbling and hesitating all the way to highway speeds, and through all the gears. But if i give it any more gas than only about a quarter it starts stumbling; it will still accel
... 1997 Chevrolet Camaro
I have a 2004 Chrysler 300 m with 95,000 miles. The car has been running great but over the last month or so the check engine light pops off and on. The first time it did it the car jerked and hesitated as I was accelerating at 30 mph at 2000 rpm, I backed off and it stopped and ran fine. A couple of days later the light went off and the car ran great. A few days later the light popped on again but ran fine and then popped off. Today it popped on again and made the same jerking hesitating m
What needs to be done at this point is a DTC (trouble code) from the PCM (engine computer). If the engine light comes on, the PCM stored a fault code and would be the first area to start with a diagnosis.Once this code is obtained, it will give an id ... Chrysler 300M
Car stutters/ hesitates
Well I am not a mechanic, but I am fairly handy with a wrench. My initial suspect would be some sort of transmission issue whether it be mechanical or sensor related.Is it more noticeable when accelerating slowly vs. a quick acceleration? That could ... 2003 Ford Focus
I HAVE A 91 SEDAN DEVILLE.4.9 PORT FUEL INJECTION V8. I HAVE PLENTY OF ACCELERATION FROM STOP TO 20-30MPH. BUT WHEN I AM AT ANY CRUISE SPEED AND STEP ON THE ACCELERATOR IT HESITATES AND DOES NOT ACCELERATE. IT STUTTERS, PAUSES AND DOESN'T ACCELERATE UNTIL I BACK OFF ON THE ACCELERATOR AND THEN IT SEEMS TO SHIFT DOWN AND ACCELERATE. I HAVE TO SLIGHTELY DEPRESS THE ACCELERATOR AND BACK OFF SLIGHTLY TO ACCELERATE UP TO HIGHER SPEEDS QUICKLY. ANY IDEAS ? THANKS JJD
Sounds like a malfunctioning egr system. Too much egr gasses at once will lean out the air fuel mixture and cause hesitation in an engine. Just my 2 cents. ... 1991 Cadillac DeVille
Hi, Thanks for all the info everyone has given me so far...I now have a new problem..When Im driving my car sometimes when it gets up by 50-70 miles an hour...when i have my foot on the accelerator, it starts like kind of chugging, so i let mhy foot off the accelerator, then it stops, but when i get back up by 50 mph, it will start with the kind of hesitation...if i punch it and then get up to 80mph , then it is fine...so anywhere between 50mph and 70 mph...it has major hesitation, kind of feels
Check fuel filter ,air filter,egr valve,pcv valve try cleaning the last 2 with carb cleaner to get carbon off ... 1994 Buick Skylark
2002 impala 3.8L 180,000kms. Having problems with car hesitating on acceleration(not all the time). Had maf sensor & idle air control sensor replaced recently. Fuel filter, air filter,new plugs & wires done about 5,000 kms ago. Catalytic convertor replaced at 165,000. Now after replacing those 2 sensors the car won't stay running on start up unless I accelerate a bit just after starting and then it will idle fine, otherwise it will just stall. Engine sputters out @4000rpm in park? not sure if i
It is possibly the throttle position sensor(tps) malfunctioning. basically the computer or "brain" of the car thinks the throttle is in a different position than it really is and automatically makes adjustments to fuel, air ect.... based on these fal ... 2002 Chevrolet Impala
I have a 2000 lincoln tc exec. at 30 - 40 mph car hesitates on acceleration. it has 116k miles. replaced tps sensor cleaned MAF sensor replaced 3 of 8 cops @ lincoln service advice. plugs replaced @ 60k miles car still hesitates can u pls help. no service engine soon lite on
I would replace the plugs since you have almost 60k since they were last changed. One of them could be misfiring when accelerating. ... 2000 Lincoln Town Car
1995 MUSTANG V6 3.8 hesitates when you step on the accelerator. Start the car. gently step on the gas and it hesitates just a few seconds then accelerates. I can really notice this when I lift the hood and move the cable to goose it. I plan to replace the filter, check all vacuum hoses, spark plugs and wires. It has 130k on the engine. Guy before me did some work to the engine, hokey finokey like. Am I heading in the right direction?
... Ford Mustang
My C240 when warmed up has a hesitation at low speeds or in a pull but will stop momentarily if I let off or press down more on the accelerator. Sometimes when it hesitates I hear a slight roar from under the car. I have already replaced the throttle actuator and this did not help. Wonder if it is the accelerator peddle assembly?
... 2002 Mercedes-Benz C-Class
I have a 2006 Escape. My problem is when I go over 40 mph the car starts to stutter feeling like it is going to stall, but it doesn't. it is much worse when i am accelerating uphill. i have to keep accelerating to stop it from happening. i have new tires, a current tune-up with new spark plugs and the transmission fluid changed. happens after the car has warmed up, not when i first start to drive. please help!
Temperature is a bit of a key here but not much. Do you have or get any lights on the dash? Only guessing which is not what you want to hear,but no one can diagnose a vehicle without it present. The Throttle Position Sensor,EGR Valve are possibles. T ... 2001 Ford Escape