Idle goes up and down, sometimes stalls when switching from P to R and hesitates sometimes while accelerating - mostly when engine is colder... Help!

Engine Runs Rough, Stalls, Hesitates on Acceleration, Hard ...

repairpal.com > Problems > Ford > Probe

Ford Probe Engine Runs Rough, Stalls, Hesitates on Acceleration, Hard Starting, Poor Performance. This is a verified problem based on 9 reports. Learn more ...

Starting Problems - 1997 Ford Probe - RepairPal

repairpal.com > Questions > Ford > Probe > 1997 Ford Probe

Dec 5, 2010 - Starting Problems on 1997 Ford Probe ... If the engine runs rough,stalls, hesitates on acceleration, is hard to start, or has generally poor ...

A new misfire/hesitation on accel. Problem.. - ProbeTalk.com Forums

forums.probetalk.com > Tech Section > 2nd Gen (93-97) V6 2.5L

Hyundai Elantra Questions - Engine stalls / hesitations at ...

www.cargurus.com > Questions > Hyundai > Elantra

CarGurusApr 20, 2013 - Engine stalls / hesitations at idle and low acceleration - Model: 1999 Hyundai ... stopped... and then at one last desperate pump of the gas pedal, the ...Despite all this, most of the time, the car runs smoothly, and several shops have .....Keep in mind that my car is Elantra 2001 with 82k miles on it, the car will ...

My car keeps shutting off when idle.. - CarGurus

www.cargurus.com > Questions > Chevrolet > Impala

CarGurusFeb 15, 2013 - whenever im on breaks or, it stutters for then cranks right back up. ... of your question, the stalling, hopefully somebody will come by to help you on that. ....Car having trouble starting,rough idling,shutting off at stop 2 answers.

How to Fix a Car That Stalls: 7 Steps (with Pictures) - wikiHow

www.wikihow.com > ... > Cars > Car Maintenance and Repair

wikiHowThere are many things that could cause a car to stall. ... Your engine stops runningbecause it is not igniting gas in the cylinders, this occurs either because there ...

My sputtering & stalling 1993 Honda Accord - YouTube

? 2:12
https://www.youtube.com/watch?v=Ki2H9aq8Xis
Jun 23, 2011 - Uploaded by mdpbfly
My sputtering & stalling 1993 Honda Accord ... 1996 Acura Integra, hesitation accelerating & misfire. ... 1993 Honda Accord Start Up and Review 2.2 L 4-Cylinder ... SIR B16A Engine sputter/ power loss at higher RPM - Duration: 1:14. by ... 1994 Honda Civic Check Engine Light Code Retrieval Tutorial ...

All comments on How To Solve Honda Idle Problems ...

https://www.youtube.com/all_comments?v=L788jKEVblY

What should I do if once I turn on my Ac my idle drops as if it's gonna die, and .... to a complete stop the rpms start going up and the car accelerates on its own. ... Honda Accord LX, and my Honda just started sputtering in idle. check engine .... My cousin replaced my radiator on my 90 civic and since then my temp gauge is ...

Acceleration Bog/Sputter/Hesitation - Honda-Tech

honda-tech.com/honda-accord.../acceleration-bog-sputter-hesitation-279...

Jun 11, 2010 - 1990 Honda Accord Ex F22 209000 miles, recent alternator change When I ... When I take off from a stoplight I get a little hesitation/bogging/sputteringfeeling until about 2,000 RPM then ... My 1999 Accord had a similar problem (F18B2engine). ... It only lasted a second or so before it would actually rev up.

Did you check the fuel pressure before and after replacing the pump ?
Is the check engine light on ?

it could be just about anything. first start by checking plugs, wires, and coil.Engine hesitation, which is normally most apparent during acceleration, is a condition that often results from either abnormal fuel flow to an engine or abnormal electrical conduction to a vehicle's spark plugs. Bad spark plug wires, whether they degrade internally or develop cracks and breaks in their outer coverings that cause electrical interference, can cause an engine to hesitate. Engine Surging, Engine surging is a common symptom of bad spark plug wires, especially if the wires have cracks or breaks in their outside insulation, heres the symtoms for a bad fuel filter. Engine Hesitation, Engine Stalling, Rough Engine Idle, Reduced Engine Power. if really plugged it will stop fuel flow and car will not start. just give it a good tuneup, and go from there! good-day!

if engine idle good stall on acceleration either fuel filter clogged or fuel pump weak has low fuel pressure.

Idle Speed Solenoid or Idle Speed Motor.
Screwed onto side of throttle body, easy to clean or replace,yourself.

TRY THIS BEFORE U SPEND ANYMORE MONEY N PARTS.
Here is the common cause of surges, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion residue over the miles and cause idle issues (stalls, low idle) like yours, Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake

Here are some of the causes of surges, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion residue over the miles and cause idle issues (stalls, low idle) like yours, Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake

try cleaning the inside of the MAF sensor and do the following procedure as well.
Here is the most common cause of surges and stalls at stops and low erratic idle speed and rough idle, it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion residue over the miles and cause idle issues (stalls, low idle) like yours, Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake.