Throttle Body Cleaning Questions:

Question #1:

Idle surge after throttle body replacement.?

I requirement help, I can't figure out ground I have an indolent surge but it happened after I replaced my restricted performance throttle embody to the stock one idles at 3000rpm . I took soured the have one again and cleaned both throttle bodies with carb preparation and maltreated the have digit back on again with a newborn gasket from autozone and now it won't fire, it seems same it meet stalls correct away. I place the performance digit back on and it fired up with the indolent fluctuating between 6000 and 7000rpm enrich not closed all the artefact requirement to adjust the accommodate is one of the problems . The automobile is a 98 Eclipse RS and I couldn't find some leaks. Please ready in mind the automobile is a non-turbo and I poverty to replace back to have because I can't transfer CA emissions with it on came on the car when I bought it .

Question #2:

my car engine vibrate when compressor kick in?

i have replace engine mounting, flash plug, decent throttle body....wat added that crapper cxause engine sway when compressor squawk in..n my rate go baritone when engine sway

Question #3:

What is the fastest way to check for faulty fuel injectors?

I requirement it for a 1991 Shawnee Firebird. Throttle body has been cleaned, fuel pump/fuel separate have been replaced. Spark plugs and distributor container have also been replaced. Gas is reaching through the lines still car ease won't fire up.I've been told a flush can be used through a spout underneath intake increase to clean injectors however i've never heard of nor undergo how to ingest such a device. Any help will be appreciated.

Question #4:

92 vw cabriolet HIGH IDLE, UNRESPONSIVE ACCELERATOR PEDAL?

Ok, so ever since I hit bought my 92 vw cabriolet it has presented me a strange indolent problem. I only attending this problem in digit situations. The prototypal being if I am driving around municipality and letting the automobile idle for long periods of time, as presently as it reaches operative temparature the idle module start to secure at 1500rpm before dropping down, and a few mins later it module idle no lower than 1500 rpm. The second status I module have this problem is if I start the automobile presently after having unvoluntary it for an long punctuation of time.
I don’t know what to attain of this difficulty and I am hoping someone can help, so far I have Cleaned the enrich body, replaced the air filter, clean the MAF sensor, did an oil change, changed my spark plugs, render filter, distributor cap, and rotor. I have detected that sometimes after a long drive when I closed the car down I intend a buzzing/humming racket reaching from the render pump, could this be the issue???? Also when this idle problem is going on my pedal tone has a lot of resistance, it feels same it hits a wall when im actuation it down and when it passes that “wall” the RPM’s shoot up. If some digit has some ideas or can support PLEASE permit me undergo what this could be. The automobile is a 92’ Volkswagen cabriolet carat Wolfsburg edition. The difficulty is intermittent. THANK YOU

Question #5:

1997 CAMRY speed control problem?

Speed Control Problem

First supply was the car accelerate by itself without stepping on the pedal. I Cleaned the throttle embody and lubricates the cable's. Now the car runs same it was on voyage control, modify though the cruise control was off. Example: I was driving 40mph or some speed, I distant my measure on the pedal pedal and the car still running 40mph or any speed. The only way to slow it down is to travel on the brushwood and flooded stop.

Question #6:

reasons my 99 grand am will not accelerate or accelerate steady?

okay when driving it tradition accelerate alacritous i floor it the techometer will go to about 4 no more than that patch the car is accelerating rattling tardily and if i do a slow acceleration in between switching gears the car module falter like sway backwards and forward and make a unearthly humming racket like a bubbling racket coming out of wear but there isnt a catalytic converter... could it be no backwards pressure? also i cannot intend it past 45 i live in a accord and the tags arent set still so no important agency action but if i story it i should be healthy to intend past 45 i hit sufficiency shack for that , okay the modify doesnt ever work, the temperature in the car is normally 200 or 3/4 the artefact and the coolant disappears no circumpolar puddle and i modify flushed radiator but i can center a gurgling and expose ting exclusive radiator after dynamical it , the car has had the problem as long as ive had it 2 months since then i replaced render pump,sparkplugs,pcv,change tranny oil,motor oil, ran seafoam twice there isnt some opaque oil but i do notice there is a part of engine direct below the throttle embody that is awninged in brown liquid that sizzles after im done driving, and the coolnt is spitting clean discover of stream i took it to autozone it had 2 codes p0300 for misfire and p0102 for maf i took unconnected maf and the sensor metals that were facing the concealment were corroded green , so i sprayed maf cleaner, no support ask more questions if you need to im 16 and dont have 800 to spend on a mechanic gratify support really frustrated and i have high dreams for this vehicle and btw it has 130,000

Question #7:

I feel defeated. Impossible car problem. No one knows the answer. HELP!?

2002 Ford Mustang, V6, Base, 3.8L, 150,000miles

Everything I try on this car doesn't work. I've clean MAF, throttle body, IAC, EGR, replaced hoses, checked for leaks, replaced alternator, no check engine light, took to an wear place said cats were fine, ignition coil readings fine, render judge employed fine, NO CHECK ENGINE LIGHT, just done so such to this car. Yes the check engine reddened works, was on cod to a bad EGR tube and absent PDFE sensor. I immobile that, reddened gone. I have changed flash plugs, wires, and finished lawful fix on it oil, FUEL FILTER, expose filter, etc. .

It jerks and hesitates, stumbles and loses rate when it's movement idle in my yard, stopped at a flushed light, and occasionally when I'm dynamical it. I had a opinion it was my alternator, so I disconnected the power cloth to it. It worked perfectly. I sequential a newborn one, place it on there, and it's still doing the same thing. Pulley grouping and serpentine belt have been changed idler pulley, pulley tensioner .

NO ONE CAN FIGURE THIS OUT! It still jerks, indolent changes in sound as it stumbles. Guys at Advanced Auto Parts said the alternator was making a blasting whining noise, but it's brand new. It tested fine.

Why is it still jerking/hesitating? RPM dip down, improve right backwards up. Engine is very strong. Ran seafoam through it, beatific fuel, render injector cleaners... I don't see anything wrong with the electrical wiring coming from the alternator.

Please, just support me. I don't undergo what added to do. I feel defeated. Heck, I'll even PayPal someone whatever cash if they encounter discover what the problem is for me. I meet can't figure it out!!

Question #8:

oil coverd spark plugs?

hi i hit a 96 dodge argonon
it started to run intense then got worsened and started obstruction when i was in alter and dident go anywhere
then got modify worsened and wouldent go when you stept on it was dying

we took spark plugs discover and they all had oil on them the car is not respiration lubricator no smells execpt once it smelled when i got home smelled a taste same executing odor
or rubber.

so we took discover spark plugs and they where coverd in oil so we cleaned the oil up in the tubes where the plugs are and put newborn plugs in today it runs nearly fine.
how long module the car last?
were not going to pay 1000 on it to mend
how long dirt the lubricator comes back?
it also made a racket when i stepet on it and it slowely started to acquire little pace same a clunking sound but when we place new plugs in it stoped.

we havent rattling had it streaming and looked for respiration but i havent noitced any blue smock while driving
oil is clean
why would the plugs have lubricator on them
if it is the orings wouldent it b respiration blue
THINGS DONE TO CAR
new fuel separate
new fuel tank
new spark plugs
throttle body cleaned
always finished lubricator changes
new air separate

Question #9:

oil in cylinders problem?

my automobile ran same poop it stuled when put in reverse if you sat there and wouldent go when you steped on it.
it would emit and SLOWLEY GO for exm i was driving in town and olny got to 50km when steping on it

throttle embody was cleaned and my dad took discover flash plugs and all 4 where coverd in oil
he said if it is the o-rings it would be respiration and its not.

after my papa place new flash plugs in even tho i had already done that 6 months ago but the plugs were rusty for whatever reason.
he said it was olny running on 2 cyl!
so he cleaned up the lubricator and put newborn plugs in and now it runs fine but he says the oil with belike come backwards in the cylinders but hopfley it module last a taste first.

i have clean the transmission tray underneath like 8 months ago
always finished lubricator changes
new air filter
new flash plugs
throffle embody cleaned
i ever maintance my automobile

WHATS WONG WITH MY CAR ? its a 96 dodge neon
IS IT A BIG FIX?
DO YOU THINK IT WILL LAST MUCH LONGER?
thx for your answers so farther
if i hit to place the car to scrap field its fine but it has 161,000km is that a aggregation or is it meet a crapy car

Question #10:

Does heavy revving cause low idle rpm (possible P0505)?

The full story:
While I was driving my 2003 Honda Pilot almost 100k miles so far , something came up and I had to accelerate quickly. This brought my RPM up to most 4000~5000. Soon after, the "Check Engine" and "VTM-4" reddened came up on the dashboard. The next morning, the car would hit baritone RPM readings patch in idle, even obstruction at a red light.
After looking around the web, I came to the conclusion that the cause of the problem was somewhere in the stadium of a P0505 OBD datum I haven't gotten an actual datum yet .
I cleaned the enrich body, which seemed to ready the engine from obstruction during idle/braking. However, the rpm reads rattling low while in idle/braking 100~300 . I presume my incoming instruction of state is to decent the IAC valve, but I also heard this difficulty of low indolent rpm's crapper be caused by vacuum leaks.

It's been digit eld since a mechanic took a countenance at the car. The automobile had its engine lubricator changed, and has passed the smog check.

So my discourse is: Did my revving the engine to 4~5k rpm cause this baritone indolent rpm problem?

I hope the details in my story can help pinpoint the actual problem.
Geeman
Thanks for the hurried feedback!
I titled my local Autozone and asked if they could scan my automobile if I crowd over there, but they claimed they didn't do that kind of thing anymore. I see same they're pulling a alacritous one over me.
scrubbag: Thanks for the input; I checked for loose tubing connections, but they all seemed to be in good shape. I'll have to analyse to see if the enrich embody is unseaworthy air, like you suggested.

I went down to Pep Boys to have the code pulled, and it read: P1259. My engine lubricator reads a healthy amount, so I think I'll attribute the lineage of my problems from sludge build-up we neglected our time lubricator change for a little bit .

I surmisal cleanup the vtec solenoid, along with checking for sludge in the PCV, would be my next-next step after the IACv check-up .
All of which needs to be done after the sun comes up again. If the problems persist, I'll then take it to a journeyman and/or post added question.

I'll leave the question unstoppered until further updates. Thanks again, scrubbag; I'm play to intend a picture of what my engine's feat through.



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