Golf IV R32 :: Cold Start As It Should - High Idle Then A Gradual Drop
I picked up my latest R back in April - 3 owner, 33K mile car - as far as I know no tune. The previous owner owned the car for the previous 9 years and kept it stock.
The issue: If the car sits for more than one day (I work form home so this happens a lot) upon initial start up it will start and idle at 800 RPM and then drop a little from there once warmed up. Now if the car sits for less than a day, it will cold start as it should - high idle then a gradual drop.
Sonata NF (2006-10) :: High Idle Speed About 1200 RPM On Cold Start
Bought my 2006, V6, about 2 months ago. This morning was the first really cold once since I bought the care. When I started it today, the idle speed was about 1200 RPM. It took a few minutes to warm up and then the idle speed dropped to normal. Quick question. Is this normal?
View 1 RepliesAvalon 2005-12 :: Cold-start Idle Is High After Cleaned Throttle Body
The other day I disconnected battery, then removed and cleaned the throttle body. Now cold-start idle is high, and erratic,
goes to 1,600, drops to 1,000
- back to 1600, drops, up to 1,400
-- wavers there, and then finally,
starts to taper down to steady idle of about 650-700 rpm.
Since battery disconnected, does not seem there would be a chance for TB to "un-synch" with cars computer.
Jeep - Engines - Cherokee :: Idle Whistle When Engine Is Cold
For three years now my 2001 Jeep Grand Cherokee Laredo will whistle. Usually when the engine is cold. When the vehicle is idling in the driveway or at stoplights, whenever I take my foot off the accelerator it will whistle too. The only time it won't whistle is when the gas pedal is being pressed. I've had it to a number of different shops to be serviced but once the car is inside or the engine is warmed it will never whistle for the mechanic looking at the vehicle. I've been told that it could be related to the IAC motor.
View 3 RepliesJeep - Cherokee :: 2000 - High Pitched Whistling Noise In Cool / Cold Weather
My Jeep makes a whistling noise in cool/cold weather (~60 degrees and below) that no mechanic has been able to diagnose let alone fix the problem. Here are the details...
-high pitched whistling (can be heard inside and outside the car - very loud) only when temps are about 60 degrees and below-after 5 minutes of the car running-only when RPMs are about 2.0 or below.
However, RPMs can be higher when it is colder out and it will still make the noise-as you push on the accelerator, the noise gradually decreases until RPMs are high enough to completely stop the noise.
When temps are around 50-60 degrees, sometimes the whistling will stop after the car has been at a complete stop for about 1-2 minutes-If you turn off the car and let it sit for 1-2 minutes, then turn it back on, usually the whistling will be gone. It will need to sit in the off position for longer the colder the temps are. This problem has been ongoing for about 4 years.
Ford Super Duty (1999-2016) :: 2015 - High Idle When Cold?
I'm going to cut right to the chase, when did ford stop having the diesel high idle when it is cold? I have a 2015 350 I bought last August and assumed it would high idle like previous power strokes. I even put a ts6 chip in my 97 just for high idle option to keep the motor warm when idling around our farm. I realize ford probably doesn't want trucks idling long because it kills mpg and isn't good for the emission system but to be honest I could really care less about mpg as long as it's decent and a high idle would keep emissions pushed through. Is there an option or anyway you can get the 6.7 liter to high idle?
View 1 RepliesFord 7.3L Power Stroke (1999-2003) :: 2002 - High Idle In Cold Weather
Does the 2002 7.3 have an automatic high idle in cold weather?When you start it after it runs for a few moments it goes into high idle until you hit the accelerator. I had a 96 powerstroke before this one,it didn't do this. Just wondering?
View 4 RepliesChevrolet - Blazer :: 1999 - Exhaust Noise At Cold Start And Idle
Think i have an exhaust leak in a 1999 s10 blazer lt 4x4 4 door. the loudest spot where i can hear the exhaust noise at cold start and idle, is the passenger side right behind the front tire. on cold mornings where you can see the exhaust smoke prior to warming up i cannot see anything coming from this area. non mechanic types have suggested either the y pipe, or where the y pipe meets the header. Would both have to be replaced to fix this problem if this is the case? and how intensive is this to fix? meaning would the whole motor have to be pulled to remove the entire exhaust piping to have it brazed? my dad is a mechanic, so the tools I've got and his know-how, just need to know what to do? Any definitive way to tell where an exhaust leak is, beyond having a friend cup their hand over the tail pipe, while they look for it..
View 3 RepliesFord 7.3L Power Stroke (1999-2003) :: Heavy Smoke At Start - High Idle?
Here's the deal. 99 Powerstroke out new injectors and orings. Did orings twice to make sure i didn't damage it. New turbo, new utvc gasket, new ipr, new fuel pump, I new complete engine wire harness. I pulled the injectors and ran in another truck no problem. New injector cups compression was all in the 300-375 range. Any cold start smokes like hell. Goes away when driving after the first time of hitting boost. Spits and shudders for a few seconds until boosting. Every time I stop it starts smoking again at idle. No power loss not using oil. Can't get a grasp on this smoking issue. When cold start I kill millions of mosquitos in a one-mile radius.
View 3 RepliesFord Super Duty (1999-2016) :: 2000 F250 - Choppy Idle During First 30 Or So Seconds After A Cold Start Up
My 2000 F-250 6.8L V10 has a choppy idle during the first 30 or so seconds after a cold start up in the morning then it smooths out and drives perfectly. If I were to place the truck in gear during the choppy idle, it would not die and throttle response would be fine.
I cleaned the MAF sensor and checked the PCV elbow for cracks (no cracks). It idles at about a 1000 rpm during a cold startup then drops to about 750 rpm according to the dash tachometer. The truck has 187,000 miles on it.
Ford 7.3L Power Stroke (1999-2003) :: 2000 F350 - Missing After Start Up - High Idle - Got Codes P1316 / P1211?
Well, long story is that I starting have problems with my 2000 F350 Dually 7.3 PSD about 6 months ago ( ~10K miles ago ). I have sunk almost 5K$ in mechanics and the problem is still present.
By troubleshoot, I do not mean try this, try this, as that has been what is happening. I mean making test measurements and diagnostics. I am fairly mechanically inclined, but I am no mechanic. Looking for primers on how the 7.3 PSD works.
Symptoms: After the truck sits 12 to 14 hours, it starts and idles fine ( ~ 700 RPM on the 'Dash Tach' ) just as it has always done. During the first 5 miles of driving it, the SES light comes on and it sputters, stalls, and vibrates as if a couple of the injectors are not firing. It then clears up and the SES light goes out, except that it idles at about 1200 RPM ( 'Dash Tach' ).
It runs fine like this the rest of the day, If I shut it down it will start right up and run fine, but it has the high idles. Only if it is shut down longer than 12 to 16 hours do the symptoms, other than the high idle, reappear. The high idle is constant. Also mpg have fallen ( 13 opposed to 16 ).
It does not seem to be related to ambient temperature, or the amount of warm-up idle. I have idled it for three hours on startup and it is fine, until I drive the first 5 miles or so.
Now, I have had three mechanics work on it and they have replaced: the ICP sensor ( 3 times ), the Fuel filter ( twice ), drained, flushed and refilled the HPOP, replaced both sides of the valve cover wiring harness, put in a new IDM, fuel heater, CPS sensor ( 3 times ), fuel pump in fuel tank, EBPV ( not sure what this is ), and the last straw was saying the injectors needed to be replaced ( or at least the O-rings, but while we are in there you might as well ... ).
I bought a cheap code reader and it says: P1316 & P1211. I believe these are the same codes since day 1.
Golf/GTI VI :: 2010 - High Idle On Cold Motor
On my 2010 Golf with 2.5, when I first start car above 40 degrees it goes into high idle for a few seconds which is normal. However, below 40 degrees it goes into low idle on cold motor. I brought this to 2 different dealers and they checked computer and fin no fault codes. How can I get this fixed?
View 11 RepliesCherokee :: 1999 Idles On Start, Seems Like No Fuel
I have a 99 Jeep Cherokee Limited, 4.0 inline 6 cyl. When you first start it up it idles fine but after a few min. it starts to act like it is starving for fuel. If you take off down the road it pops back through the intake (backfires). After a few mins it takes off and runs just fine and gives no more trouble until you shut it off and it sits for awhile. Then at the next restart it does it again. It acts like a fuel problem but the way it backfires through the intake makes me think it is a firing problem.
View 12 RepliesLexus ES 2007-12 :: Cold High Idle With Very Light Lifter Tick Sound
I have recently bought a 2007 ES350 that's runs fantastic considering I bought it with high miles from the Lexus dealer (149k). I live in warm climate area and I notice that even though it's not cold out in the mornings my car idles high (at about 2k) for only a few minutes 2-4 tops then starts to drop to normal as it warms up. It hurts me to hear it as I'm not use to this and I worry that it may cause damage to my engine due to oil not being circulated properly yet.
Most importantly, ONLY when cold, I hear a very light knocking sound, kinda like a bad lifter tick, but by the time I get to my daughters school which is about 5-6 miles away it goes away and sounds normal at that point. Had me very concerned as I just bought it less than a few weeks ago and I'm afraid something was wrong and dealer may been able to mask it at my point of purchase and now its starting to rear its ugly head.
This is my first Lexus ES350, not really sure if it's normal or not. I can tell you, when it warms up, I've jumped out of my car and have put me ear to the good and can't hear the tick. Should I be concerned? Is high idle with tick normal if it goes away when it warms up or is it a fair warning something is bad or about to go bad?
Ford Ranger / B-Series :: 2003 3.0 V6 - High Idle In The Mornings When Cold About 2000 RPM
Truck is a 2003 Ranger EDGE 2wd auto w/140K miles (looks new) that was a one owner truck I recently bought. Came from Texas and is clean and was well maintained I got all service records up until I bought it in the fall last year. OK now the problems...
First...it has a high idle in the mornings when cold about 2000RPM. After it warms up it settles to about 800-900RPM but is VERY ROUGH to the point where it feels it will stall. I DID replace the spark plugs and the plug wires look newer and are not OEM. I DID remove and clean the IAC and it does not look very dirty but I did slightly clean it anyway.
When I did this I disconnected the battery for 20min. After I put it back together it ran smooth for about the first 10 minutes then same rough idle came back. I was told this truck has no EGR so that's not an issue. There are NO CODES and when I ran my pocket scanner nothing comes up either. Should I just go to NAPA and get a new IAC anyway? What else can I do?
Cherokee :: 1999 Jeep Won't Crank Or Make A Noise When Trying To Start
My husbands jeep is driving him crazy. He drove it to work and started fine. Then went to start to come home. Nothing. No crank, no click, nothing. Towed home. Battery OK. Anyway, he put new starter on. Started up. I drove it to station. Got in to come home. Nothing. Same darn thing. We jumped it. Pushed it out of way. Started. It's done this many times. Let me say, though, he went through a huge amount of water before this happened. Gauges went nuts for a while. Don't know if this could've messed up a sensor. He's losing sleep over this.
View 1 RepliesJeep - Cherokee :: 1999 - Hesitates After Start And AC Stops Blowing After Hour Driving
My jeep is having two issues. First, almost every time I start the vehicle it idles fine, but then when I start to accelerate it bogs down for 1 to 2 seconds. I will accelerate through it and after that it runs fine and doesn't do it again until the next time I start the vehicle. My second issue is that after driving for a couple of hours with the AC on, the flow of air out of the vents drops. The air is still cold to the touch just barely blowing. Once I cut the motor off for about 30 minutes it works fine again for a couple more hours. Also, when the intensity of the air coming out of the vents dies down the blower motor sounds like it is working harder to put out the little bit of air pressure.
View 3 RepliesHonda - Fit :: High Rev Engine On Cold Start
I bought a new Honda fit Auto couple days ago, while getting ready to go from first job site to 2nd one, I wasn't paying attention (was adjusting the seat), I had my foot on the acceleator instead of brake. Of course, when I start the car, it cranks and follow by a high rev sound from the engine (I think I hold it half way for about 2 seconds) before realize my mistake and lift off the pad. The car was sitting in the parking lot for 4 hours about 5 degree outside (I drove the car for 40 minutes 4 hours ago). I heard cold starting your car while reving it is not a good idea. especially on a new car that needs break it. I am just wondering if this step cause any perm damange to the engine? After couple of days of driving, it sounded fine with no issue (though on the same day, when I arrived at my 2nd work place after that first debacle, the car took 2 cranks to get it start).
View 18 RepliesGolf IV R32 :: High Pitched Noise On Cold Start
It's been pretty cold here and haven't started my R in 2 days at the most. I turned it over this morning and got this high pitched noise, like maybe a belt slipping or a bad bearing? The CEL flashed a few times then went away.
I couldn't stick around to check codes or inspect the bay, but what it might be?