Question about Cars & Trucks

1 Answer

My 1998 Volvo S90 seems to stall at low rpms but drives well on the freeway. At stop signs an stop lights the car seems to looses power and then regain power as it speeds up. Any one can help, i repplaced acouple of wires and fuel filter same problem though.

Posted by on

  • ksias2008
    ksias2008 Jan 07, 2013

    Thank you i try to pick one up, do you think it may be the Electric control module

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Master:

    An expert who has achieved Level 3.

  • Master
  • 373 Answers

Long shot , but it sounds like your TPS Throttle positioning sensor.

Posted on Jan 07, 2013

5 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

repairpal
  • 128 Answers

SOURCE: 1999 Volvo S70 Stalls at stop signs and traffic lights

These models had a problem with the electronic control modules, and this is what controls the idle speed. Sometimes they just need to be cleaned, but sometimes they are defective. Volvo has extended the warranty on some of them to 10 years or 200,000 miles if it is found to be defective.

http://repairpal.com/volvo-s70-1999

Posted on Jan 06, 2009

emissionwiz
  • 75822 Answers

SOURCE: dodge ram 1500 engine rpms surge at freeway speed

those sensors could cause the issue, clean the MAF 1st, also clean the idle system using the following procedure, the IAC can cause cruise surge. I use this to cure these problems all the time.

Here is the most common cause of surges and stalls and low idle, it is the idle speed control air-bypass valve (IAC) and throttle valve, they get full of gunk 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.

Posted on Jan 13, 2009

chuck943
  • 783 Answers

SOURCE: 2000 Lincoln Navigator Stalling at low RPMS sporadically

Idle Air Control (IAC) motor is sticking.You can try taking it off and cleaning it but most likely will have to replace it.

Posted on Feb 13, 2009

  • 1 Answer

SOURCE: My Volvo 960 stalls while driving

It could be a number of things. Fuel Flow problem, or electrical apparatus heats up and works inefficiently. You could start from the cheaper, less strainous solutions, in this order: Change Fuel Filter, and clean Nozzles. Fuel Pump, Air Mass Meter.

Posted on Mar 29, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Volvo quit running


If the smoke was white, then you've probably blew the head gasket. Check for coolant in the oil as well as the coolant level. Coolant in the oil and low coolant in the radiator or reserve bottle combined are good indication of blown head gasket.

Jan 11, 2013 | 1998 Volvo S70

2 Answers

I have a 1998 Buick Century. Yesterday while driving the car's oil light would turn-on when I stopped at a stop sign and when I accelerated the oil light turned-off. I pulled into a gas station and...


The oil light coming on when stopped at a stop sign tells me your engine was already damaged before you had the power loss problem. I would not waste the 650 to put in an oil pump. You would be further ahead to just replace the engine.

Aug 24, 2011 | 1998 Buick Century

1 Answer

VOLVO s90 1997 clicking noise from wheel area


If it happens only on turns then its the outer axle cv joint.. If it happens all the time probably something stuck in a tire. Either way have the suspension visually inspected by a technician as soon as possible.

May 12, 2010 | 1998 Volvo S90

1 Answer

98 S70 RPM's jump up then stall when car is stopped


does this model have an ETS on it? Electronic throttle system. I could need a new throttle body. Sometimes the software goes bad and it will give the symptoms you described.

Sep 25, 2009 | 1998 Volvo S70

2 Answers

Shifter buttons


well, 'W" is for winter drive, "S" for sport drive and "E" for economy drive.

Jul 30, 2009 | 1998 Volvo S90

1 Answer

2000 Lincoln Navigator Stalling at low RPMS sporadically


Idle Air Control (IAC) motor is sticking.You can try taking it off and cleaning it but most likely will have to replace it.

Feb 12, 2009 | 2004 Lincoln Navigator

1 Answer

Loud LIfters on S90 Volvo


adjust valve lifters or it can have tappet wear

Feb 09, 2009 | 1998 Volvo S90

1 Answer

Dodge ram 1500 engine rpms surge at freeway speed


those sensors could cause the issue, clean the MAF 1st, also clean the idle system using the following procedure, the IAC can cause cruise surge. I use this to cure these problems all the time.

Here is the most common cause of surges and stalls and low idle, it is the idle speed control air-bypass valve (IAC) and throttle valve, they get full of gunk 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.

Jan 13, 2009 | 2001 Dodge Ram 2500 Truck

1 Answer

1999 Volvo S70 Stalls at stop signs and traffic lights


These models had a problem with the electronic control modules, and this is what controls the idle speed. Sometimes they just need to be cleaned, but sometimes they are defective. Volvo has extended the warranty on some of them to 10 years or 200,000 miles if it is found to be defective.

http://repairpal.com/volvo-s70-1999

Jan 05, 2009 | 2000 Volvo S70

1 Answer

Battery is new and doesn't seem to keep a charge.


check dome light, glove box light, trunk light. anything that might have power to it all the time.
Greg

Dec 08, 2008 | 1998 Volvo S90

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

94 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...