Question about 1994 Volvo 940

1 Answer

My car engine jerking occasionally

It happens more in the morning and sometimes in the middle of the road it jerks until the engine stop and i need to restart and accelerate for few seconds it will ok for few days.

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Greenhorn:

    A rookie expert who has answered 20 questions on their first day.

  • Expert
  • 121 Answers

Need more info but sounds like a vaccumme leak or faulty fuel pressure regulater

Posted on Jun 02, 2013

6 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

  • 1 Answer

SOURCE: engine surging no warning lights

Same problem. It runs worse with the air conditioning running, still doesn't fix it though. Also, Volvo will tell you the transmission is "sealed" but if you take it to a transmission place they can clean it out.

Posted on Nov 07, 2009

  • 1 Answer

SOURCE: 240 Volvo - Acceleration Problems

One fuel pump may have died. Either the in-tank pump or the in-line pump which is below the left rear passenger floorboard. I would test power to in-line pump first. You can start engine and have a friend lay down by the in-line pump and listen for it to churn/buzz/hum.

Posted on May 16, 2012

  • 62 Answers

SOURCE: 2002 volvo weak acceleration

CLOGGED INJECTORS OR WEAK PUMP

Posted on May 23, 2012

nicole99wu
  • 1049 Answers

SOURCE: OBDII GIVING ME TURBOCHARGER

Have a diagnostic tool to have a review

Posted on Aug 02, 2012

emissionwiz
  • 75117 Answers

SOURCE: 2001 Volvo V70 jerking when accelerating up hill from stop

Hello
The engine and automatic transmission in this vehicles drive train are fully electronically controlled by a computer called the PCM and TCM (Power Train Control Module, Transmission Control Module). When a problem like this or other drive-ability related problems occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump, engine coolant temperature sensor and MAF sensor for instance) in the form of a fault code in its memory, to read these fault codes you must have the systems memory scanned with a special tool. Once the fault code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPENDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM

Posted on Aug 30, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Why ford explorer jerks off


bad fuel pump replace it

Aug 19, 2014 | 2008 Ford Explorer

1 Answer

95 nissan pathfinder has bad mpg, dies, and jerks


Anytime the check engine light comes on, you check the computer for trouble codes. The codes will not tell you what to replace, but rather what to check.
Let me know what you find out.

Aug 24, 2012 | 1995 Nissan Pathfinder

1 Answer

Jerking and brake related issue


the jerking may be due to uneven braking on either side of the car it may be that a piston is stuck. need to take car off the road remove tyres then brakecalipers a good indication that a piston is stuck is when you disconnect the brake lines and pull pads/caliper of the rotor the piston will be extremely hard to move

Jul 18, 2012 | Cars & Trucks

1 Answer

Ford festiva 1991, it jerks a lot while driving. specially wen it drive after 4-6hr


most likely its your distributor cap. if its old it means its worn out and water will get into the cap and cross wires, which makes one of the spark plugs skip. replace your distributor cap and rotor.

Nov 18, 2011 | 1991 Ford Festiva

1 Answer

2001 Chrysler Town and Country has 149,000 miles. Had rear brakes put on and rotors turned, now going down road you might get a ****/hesitation and then when you put on brakes to stop it does a lot of...


Hard to say without a visual inspection. Have them rechecked by the shop that did the install. You may need new rotors. The rotors may have been cut beyond discard allowance,

May 28, 2010 | 2001 Chrysler Town & Country

1 Answer

Engine jerks going up a steep and temeperature is high.


change the coolant temp sender they give lots of problems and its a coomon fault on the vag range of cars

Jan 23, 2009 | 2003 Audi A4 Cabriolet

Not finding what you are looking for?
1994 Volvo 940 Logo

205 people viewed this question

Ask a Question

Usually answered in minutes!

Top Volvo Experts

yadayada
yadayada

Level 3 Expert

75117 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7772 Answers

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

Answer questions

Manuals & User Guides

Loading...