Elantra XD (2001-06) :: 2005 Hesitates To Start / Check Engine Light Flashing
This issue has only happened twice to me.
I go out to start the car, it cranks and cranks and cranks. I stop turning the key. I then try again and it hesitates to starts. I give it a little gas and it starts. When it does this, the car begins running very rough and idling rough. When I give it a little gas while it's parked, the check engine light begins flashing at me.
I turned the car off and came back to it the next morning (maybe 10 hours apart). It started right up no problem, no CEL either.
Acura - Legend :: Hesitates When Driving / Sounding Like Wants To Shut Off At Traffic Light
What is wrong with my car. It drives fine for a while every day then out of the blue starts hesitating and sounding like it wants to shut off when we're at a traffic light. It gets worse when I am making a turn, like it hesitates to pick up speed and starts like sputtering. When my car does this the muffler starts smoking really bad. The smoke is not a black color it is white. When it feels like it's going to turn off, I have to put it in Neutral then it stops. They did say the fuel pump wasn't bad so I am assuming spark plugs??? What may be causing this problem?
View 3 RepliesLexus SC430 :: Hesitates / Throttle Down-blip / Lurches And Then Cuts Out
Issue on my wife's 2002 SC430. Recently ran into the well-documented disappearing acceleration caused by one of the trifecta of sensors on the throttle (TPS, APPS, and Throttle motor). Replaced the throttle position sensor and seemed to resolve issue. As of about a week ago, however, the car has developed a hiccup that I can't diagnose. Here's what I've recorded and done so far:
Symptoms:
-Hesitation at 1800 or 2300(?) RPM under light throttle and increasing load (often on uphills).
-Throttle down-blip of 100-200 rpm momentarily, only lasts ~1 sec
-Noticable lurch to vehicle, slows down slightly, results in 0.08G accelerometer reading when kicks back in.
-Change in engine exhaust sound as if in C-gate gears on a downhill (sounds like engine braking).
-Sometimes happens repeatedly in quick succession - up to 8 times in 10 seconds.
-Not speed dependent
-Overall performance is fine, not sluggish or hesitating when you stomp on it.
-Intermittant issue, not replicable, happens at random.
-No error codes thrown, no CEL, no DSP lights.
-Consistent -14.7psi vacuum registering on OBDII
Actions taken:
-Recently replaced and tuned throttle position sensor
-Seafoam on a nearly empty tank for 3 mi, half-full tank for 40mi
-Italian tune-up
-Disassembled and cleaned MAF
-Cleaned air filter (K&N)
-Reset computer (battery grounded for 10 min)
So... the question is, what the heck is this? Here are a few thoughts of what to do next in order of easiest/most likely/least expensive:
-Remove ABS relay and check performance (maybe TCS is hitting brakes a little?)
-Check all vacuum lines
-Seafoam cleaning through vacuum lines
-Remove, disassemble and clean TB assembly
-Test continuity on throttle body motor
-Test continuity on VVT solenoids
-Test continuity on full range of APP Sensor
-Replace VVT filters
-Replace VVT solenoids
-Check spark plug torque?
Volvo - 240 :: 1986 - Transmission Malfunction - Hesitates And Lurches Forward?
I have a 1986 Volvo 240. It has a button to push on the stick shift to put it in 5th gear. It drives and works fine except when I downshift from 5th gear. ..then it seems confused and has a hard time getting back into gear, it kind of hesitates and lurches forward. It will not go into reverse after it has been in 5th gear until I turn off the ignition, and start it again.
View 2 RepliesElantra XD (2001-06) :: 2002 - Car Hesitates Through All Gears
I was wondering what could be causing my Elantra to hesitate? I have the 2.0 5 speed 4 door sedan. It only hesitates below 1500 rpms in all of the gears. I was curious if plugs and wires could work out pretty good? I know when I changed them out in my old Saturn SL1, that stopped the hesitation.
View 7 RepliesElantra XD (2001-06) :: Hyundai Hesitates On Acceleration
I love my 01 Elantra great gas mileage and it just zips around with no problems. Recently had an issue where i was depressing the gas pedal but it just decelerated and never was able to get above about 20mph. I pulled over, tapped on a few parts in the engine and restarted the car... the problem went away. It has some hesitaion when I accelerate. The check engine does not come on ever not even when I start the car . . . What the problem might be ? MAF, modules, ECM.... ?
View 1 RepliesElantra XD (2001-06) :: Temperature Gauge Going Up And Down In Stop And Go Traffic
Last week I noticed an erratic temperature gauge while I was in stop-and-go traffic. It would go from just below halfway to nearly the red in about 7 seconds, bob around, go down a bit, then up, back down to halfway and sit for a while, etc. etc. etc. I stopped, added a little water to the reservoir and car was fine for about 20 minutes but then it started up again.
Went I got home I checked oil and it was low. I added a quart. After this the car has been fine.
Until today. It did go into the red a couple of times and sat there for a few seconds. I was surprised there were no lights or warnings of overheating! I opened the hood when I got home and didn't get the impression that the engine was particularly hot (though the upper radiator hose was hot).
I read this might be caused by air pockets in the cooling system and I need to "burp" it by taking off the radiator cap, starting the car, running the heater, and then topping up the radiator when I see the coolant level go down.
Elantra XD (2001-06) :: Hard Shift When Put It In Reverse / Hesitates Quite A Bit To Accelerate
I have an 01 Elantra Gls with perplexing issues. The car starts at 3000 rpms, and continues to bounce between 2k and 3.5k in both park and neutral. when I put it in reverse i get a very hard shift. It actually jerks the whole car. in drive and reverse, it idles around 1.5k it hesitates quite a bit to accelerate. All fluid levels are right and don't smell burnt. it takes me 10 mins to put 4 gallons of gas in. if i pump too fast it shoots back at me. i randomly smell gas while driving. Im hoping these problems are a couple of issue I can handle at home. i just wanted some input before i buy the manual. thinking vacuum lines maf sensor.
View 7 RepliesElantra XD (2001-06) :: 2003 Hesitates Occasionally And AC Stops Blowing Cold
I'm having a problem with my 2003 Elantra. Occasionally it hesitates (acts like it is going to run out of gas). When it does this the a/c stops blowing cold. Lasts for 3-4 minutes. Most recent time it had 1/2 tank of gas. I also have a problem putting gas in. I have to fill it very slowly or the gas pump will keep clicking off. I don't know if they are related or not. What fuel problem will affect the a/c?
View 1 RepliesElantra MD (2010-15) :: Car Lurches A Little When Shifting
I had a question about a few things with my Elantra. I've had it for around one month now, and it's my first car, ever. Now, everything is running great and have no problems so far, but I've become a nervous wreck about every little thing that I notice about the car. I worry something may be wrong with it. I know I am most likely being irrational, but I just wanted to check with fellow drivers to see if this is normal.
Now, one things I keep noticing about the car is that it kind of lurches a little when shifting. This happens mostly when breaking, but did a little when accelerating to, but it has smoothed out over time. Now, I believe it's the transmission shifting and maybe it still needs to be broken in a little. Right now I'm at about 930 miles on the ODO.
I absolutely love this car and it's perfect for me, but this makes me so protective and obsessive over every little thing. I just love this car so much.
Santa FE SM (2001-06) :: Rough Or Bumpy When Idle At A Traffic Light
I have a 2003 Hyundai Santa Fe. Within the last 2 months or so I have changed my timing belt, spark plugs, and all belts that needed to be changed. I notice that when I am idle at a traffic light, the car is a little rough or bumpy. Is this normal for its age, or should I be looking at something specific.
View 11 RepliesSanta FE SM (2001-06) :: 2003 Shut Off When Stopped At Traffic Light
Was in town stopped at a traffic light when my 2003 Santa Fe just shut off. No warning, started right back up again, no CEL, no DTCs. Scary. I'm happy it happened with me driving the car instead of my daughter driving. Also happy it didn't happen on the highway.
I've had hard starting issues for a while now. Replaced crank sensor, it's fine for a few starts, then goes back to hard starting, but I hadn't had a problem in a few weeks.
Elantra XD (2001-06) :: 2004 - Engine Knocking / Oil Pressure Light Comes On
2004 Elantra sedan 2.0 ... When engine is started oil pressure light comes on an engine is knocking. Light goes out and knocking stops until you accelerate to a shift point. is it time to replace the engine. Oil is full. 144,000 miles
View 1 RepliesElantra XD (2001-06) :: 2004 - Clunk Noise When Downshifting At A Light
I just heard that the auto transmission is acting up it won't go into high gear, and is sluggish at shifting in the lower gears. It all started with a clunk noise when downshifting at a light. Sensor failure? Band failure?
View 2 RepliesElantra XD (2001-06) :: 2004 - Hesitation And Check Engine Light Came On
I just bought a used 2004 Elantra that has 97,000 miles on it. When I took the vehicle out for a test drive it was smooth and quite. That was on Monday its now Saturday less than 300 miles later and the check engine light came on and it is having serious hesitation issues?! I am going to take it back where I purchased it from on Monday when they open but in the meantime I would like to know if its could be something simple?
View 14 RepliesElantra XD (2001-06) :: 2004 GT - Check Engine Light Keeps Coming On
I have a 2004 standard Elantra GT. I had to get an emissions test and the CEL light will not stay off. My garage replaced two valves in the fuel tank and the neck to the tank and have done numerous "smoke tests" but can't find the leak. Now they are saying there is something wrong with the computer. They got it to stay off long enough to pass the test, but the light's on again. I see that there was a recall issued because of the cracked exhaust manifold, I think I had the catalytic converter replaced up at the cottage.
View 4 RepliesElantra XD (2001-06) :: 2004 - Check Engine Light On / Code P2626
I just got this very nice Elantra 04 with 64k on it. Yesterday suddenly I got the check engine light on. Today I went to Auto zone and they have checked my car and it showed code P2626. But there are more than a few suggestions about what could be. I don't know what to do. See the attachment below.
View 1 RepliesPrius (2001-03) :: 2002 - Check Engine Light After Long Stop And Go Traffic
I was driving my trusty 2002 152K miles, and came into a very long and very slow traffic jam on the side of a mountain. After about two hours of mostly stop and very little go, my CEL light came on. I am also seeing the "general fault" symbol, but it should be noted that my PS symbol has been showing for about a year because my PS died and I just didn't fix it.
View 11 RepliesElantra XD (2001-06) :: 2004 GT Check Engine Light With Code P0420 Listed Twice
I bought an 04 elantra a few weeks ago. The check engine light is now on and I get code P0420 listed twice with my code reader. I have replaced the downstream O2 sensor and reset the codes only for them to return again. It is my understanding that this is going to be a convertor problem. My question is that from the research I have done it looks as though this car has two converters. One at the exhaust manifold and then another in the tailpipe. Which one is going to be the most likely causing my Check engine light to come on. Or do I need to replace both converters.
View 5 Replies