Ford Ranger / B-Series :: 1999 - Rough Idles When Started / Have To Hold The Gas Till It Warms Up
Quick back story I bought a 1999 Ford Ranger It is a 4 cyl with an auto trans the guy said it had some trouble with the tranny (major understatement) he also forgot to mention he cut out the CAT. so running a 4 banger off the header.
When you start the truck it rough idles but you have to hold the gas down til it warms up. You can shift into reverse but it labors the motor and the motor will not up the rpms kinda stays at idle and wants to die no matter how hard you accelerate and you can't move up a slight incline.
When you shift into drive you have to rev the motor to 3 grand an it will catch then move slowly forward. no matter how high the revs go. The fluid levels are a tad above the full level and a bit dark for my liking.
Ok, I used an OBDII scan tool from the parts store and it came up with 3 codes P0351, P0352, P0500. From my internet search the first two seem to be coil related which explains why the motor is running like garbage. The last may or may not have to do with what the tranny is doing.
Ford - Taurus :: Revs Up Then Down Repeatedly For About 5 Minutes Till Car Warms Up
I have a 1996 ford taurus lx 3.0 v6 dohc.. Every time I start the car up it rev up to about 1500 rpm then goes back down to 800 rpm then goes back up..i will do that for about 5 minutes till car warms up some..here is what i replace so far..new coil''new plugs and wires.tps''maf'iacv.pcv'.. I clean throttle body out good..new air filter..and there is no check engine light..i did take it to 5 mechanic shop and they can't fine anything wrong with car ...
View 19 RepliesFord - Explorer :: 1999 V6 Noisy And Idle Will Decrease After It Warms Up
Since we bought this car, it has had an issue where, after it warms up, it begins making a noise which I've seen described as "moosing" on the internet. In addition to the sound, the idle will decrease and will sometimes kill the engine.
I've seen this attributed to the IAC, and so I replaced it (twice). I have tested the IAC connections as well, and all is good. I have even run the car without the IAC plugged in, to try to reset the computer, to no avail. I feel like I have eliminated the IAC from being the problem (but maybe not.)
I have replaced the PCV valve.
I have replaced the water temp sensor and the thermostat (someone suggested this might affect the computer and rpms...)
I have cleaned the MAF and tested it per the Chilton's manual. (tested fine)
I suspect that because of the idle and the engine seeming to be choking out when it dies, that there is a vacuum issue somewhere. I just don't know where to start with this.
Ford - Explorer :: Front End Makes Roaring Noise When Slowing Down From 30 MPH To Stop
On my 96' Explorer 4wd, 4L V6, auto tranny the front end makes a roaring noise when slowing down from 30mph to stop; no shimmy or shake or any other noise, it has 133K miles on it, original wheel bearings; just wondering if it is wheel bearing assembly and are these pressed on or can you remove them and replace with new assembly fairly easily. Are there any threads with the procedure here.......
View 11 RepliesFord - Explorer :: 2002 - Won't Start / Crank Till Battery Dies But Is Not Getting Fuel
I've got a 2002 Ford Sports Trac that won't start ! It will crank till battery dies but is not getting fuel. I have had it towed 4 times in the past year. of the 4 times,this last time it wont start. Every time that I have had it towed back to my house and dropped in the driveway it has started up with no problems. It will run for a few months or more.This last time it would not.
Could this be an electrical problem.Maybe loose ground somewhere or something else. Would like to rule out some things before investing in a fuel filter or fuel pump. Would hate to buy new FuelPump and that not be the problem. Can't find free wiring diaghrams for this issue.
Oldsmobile - Alero :: 2001 - Engine Idles Rough Till It Stalls
I have an 01 olds alero, I been having problems with the engine stalling out. i was told it may need a new fuel filter so I replaced filter and now it idles rough till it stalls. What to do next? I replaced the plugs 2 years ago also.
View 1 RepliesFord - Ranger :: 1988 - Stalls While Driving After It Warms Up
My1988 ford ranger 2.9ltr stalls when driving or after it warms up. Will restart most of time a few minutes later. Runs smoothly till it dies. Changed fuel pressure regulator and fuel filter. Drives for miles before it stalls sometimes.
View 5 RepliesFord - Explorer :: 2002 - Front End Howl Starts At About 10 Mph And Continue Till Highway Speed
I have a 2002 Explorer. Front right howls. Local shop put new tires on, said wheel bearings are good, it Starts to howl at about 10 mph & keeps howling up to hi-way speed. While driving 55 cornering makes steering wheel vibrate a little, then straight it just howls. I have put on over 15,000 miles while this noise is happening. now seems to be getting worse...
View 1 RepliesFord Escape / Hybrid :: Stalls Once It Warms Up Like Ignition Is Switched Off
The car has 130K on the clock, and I don't know if she's had the plugs replaced, but the car has been stalling on her suddenly once it warms up, like the ignition switch is switched off. Then, once it cools down for a night, it runs again. If it only cools down for an hour or two, it will run but only for a few miles before quitting again. I'm thinking a sensor, pcm, or coils, but I'm hoping there's some way to narrow this down a little bit.
View 10 RepliesFord - Explorer :: 1999 - Stalls Low / Rough Idle
99 explorer 4.0 automatic, lately been running weird. Starts up but will stall out unless you let it warm up. And idle drops below 500 rpm. And is really rough feeling. To like 2 or 300 rpm, then will stall but will start right back up. When I changed spark plugs and wires problem stopped for about 2 weeks and now is back. And has no engine code.
View 7 RepliesFord - Explorer :: 2002 - Either Stalls Or Starts - Runs Rough And Then Stalls With No CEL - Water In Fuel?
We've had two problems within the last week with our 2002 Sport Trac (4.0l SOHC engine w/167,xxx miles). They may be unrelated, but I suspect there's good change they are. Both incidents happened while my 16 yo daughter was driving, so there's only very limited info on what happens. Both times, when I get there, it starts and runs fine. There is no CEL.
The first time it apparently stalled as she neared her destination after driving only about 2-3 miles at 35 mph or less after a cold start. She was slowing to pull into a parking lot and reported the dash lit up with warning lights, no power steering assist and no power brakes and no power from the engine. When I arrived it started and ran normally. She had fulled up the day before after two days of heavy rain, so I suspected water in the gas. I drove it more than 200 miles within the next 24 hours under a variety of conditions and filled up at a different station. I experienced no problem what-so-ever, and didn't bother adding any dry gas.
Then 5 days later (still on my fill-up) when she tried starting it after sitting all day, she reported the engine started but ran rough before stalling and never idled normally.
Doesn't the fact there's no CEL eliminate a lot of the upstream part of the control system......like sensors and actuators? This leaves things like the downstream parts of the fuel and ignition systems. I.e. from the fuel tank / pump to the injectors and the downstream parts of the ignition system.
What are the possible culprits? Fuel pump, fuel pressure regulator, injectors, ignition module, spark plugs, and....... what else? (I'm not that familiar with what these engines have) And of the possibilities, what are the most likely causes.
Ford - Explorer :: 1998 - Engine Idles Erratically After It Warms Up
Engine idles erratically after it warms up. Strong sucking air sound from throttle body as engine idles from low to high. I have no codes on ODB II.
View 3 RepliesChevrolet - Lumina :: 1994 - Stalls When Warms Up At Stops / Overheating?
My 1994 Chevy Lumina drives great when its in motion but when it warms up it will stall when your at a stop light. It does great at a quick stop, like a short red light or a stop sign but when I am sitting at a long red light it just stalls. It will start right back up but this is annoying. Recently the car radiator was replaced, so the car over heated. What could the problem be?
View 2 RepliesFord Super Duty (1999-2016) :: 2002 F250 5.4L - Whistling Noise From The Front Of Truck Until Engine Warms Up
I have a 2002 F250 with 189,000 miles. Im having some very bad issues that im trying to fix. The truck idles rough, with fluctuating RPM's. In certain speed reanges it also shakes and runs rough. If I turn the overdrive off the shaking pretty much stops, but it still accelerates pretty slowly. There is also a whistling noise from the front of the truck until the engine warms up, someone told me it sounds like a bad intake manifold? Does that sound right? What could be going on with my truck? All spark plugs and coil packs have been replaced, as well as the fuel injector rails.
View 2 RepliesSierra :: 1990 GMC 4.3L - When Warms Up It Starts Running Rough Then Stalls And Won't Start
My fathers 1990 GMC Sierra 1500 Pickup Truck 4.3L runs fine when it is cold but as soon as it warms up it starts running rough then stalls and won't start. There is no spark when it dies. As soon as it cools off it starts back up and runs fine till it warms back up.
View 2 RepliesFord Super Duty (1999-2016) :: Truck Makes A High Pitched Whining Noise
I noticed my truck makes a high pitched whining noise. It does it at idle and while acceleration up to 40 mph or so. The pitch of the wine increases with RPM'S. It is not the cold start whine issue I have researched on YouTube.
It is in the cold or warmth. No difference. It's always there. My 2012 6.2 did not sound like this at all. I have crawled under the truck and it appears like it is coming from the transmission.
S-10 :: 1998 4.3L Won't Idle, Makes Knocking Sound And Stalls
l have a 98 s10 with the "x" code 4.3l. While driving the cel started flashing and it lost all power. after got home i scanned the codes and revealed a MAF sensor error. replaced the maf sensor, which did not work. Then replaced the cap, rotor, and wires as they were burned through. This made the truck run fine when given gas, but makes a knocking sound at idle and stalls.
View 14 RepliesFord Super Duty (1999-2016) :: 2000 - When Turning Hard Left Only Makes Grinding Noise?
First off my trucks a 2000 v10 f250 with four-wheel drive and 2 wheel abs with about 230000 miles on it.
I Recently replaced my unit bearing on my drivers side because I thought it was the cause of a grinding that only happens on hard left turns but I wasnt the cause it was going bad causing play in the half shaft. I didnt seem to notice and wear on the shaft from bad needle bearings but I have to take it all apart again to be sure. Was just wondering what else could be the cause of this noise. I plan to pull the axel shaft and change all the seals.
Ford Super Duty (1999-2016) :: Steering Wheel Makes A Popping Noise Every Time Turn It
My steering wheel makes a popping noise at the same location every time I turn it, ie the 7:00 position. The popping is within the steering column inside the truck and sounds like its right behind the airbag. Its simply a popping noise and slight movement in the steering every time I turn the steering wheel from 12 to 7. I have no clue what it is and cant figure it out. My truck is a 2008 F250 2WD 5.4
This is a video of another person who appears to have the same exact problem, hopefully this will add some clarity to what I was trying to describe above. If you notice, when he turns it to the right, his steering wheel pops in the exact same location every time as well which is what mine is doing when I turn it to the left.
2010 f150 steering wheel pop - YouTube ....