Question about Escalade 2009 2010 Cadillac Escalade Hybrid 1/43

Open Question

Engine missfiring and hunting - Escalade 2009 2010 Cadillac Escalade Hybrid 1/43

Posted by on

  • Mohamad Zein
    Mohamad Zein Dec 07, 2012

    when I increase rpm engin have hunting

×

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

2004 dodge stratus sputters on highways and ck engine light comes on but next day it goes off


if the engine missfires this will case the check engine light to come on. a scan tool can tell you which cylinder is missfiring

Oct 15, 2014 | 2004 Dodge Stratus

1 Answer

Check engine soon light flashes


IT IS MISS FIRING YOU ARE CORRECT AND IF YOU GO TO ADVANCE, PEPBOYS. THEY WILL FIND A CODE FOR A MISSFIRE .THEN YOU START TO HUNT IT DOWN AND THINK, WHEN WAS THE LAST TUNE UP LOW FUEL PRESSURE OR BURNED VALVE . MAKE A LIST AND START THE HUNT

Nov 25, 2013 | 2000 Nissan Xterra

1 Answer

1991 Honda Accord Miss-fires dies


I would try replacing the ignition control module and the distributor pickup as the next most likely cause of this problem. Also I would do the following

This problem can be caused by a dirty automatic idle speed control valve and throttle valve. Buy a can of throttle valve cleaner from NAPA or Carquest (made by CRC chemicals) and spray it into the air intake while the engine is running, use up about 1/2 the can, engine will try to stall hold the speed up, shut it down and let it soak for 30 minutes, restart and blow out the remaining fluid, shut it down and disconnect the negative battery cable for 5 Min's to reset the base idle control



Jun 20, 2012 | 1991 Honda Accord

2 Answers

Check engine light flashing runs rough not firing on all cylinder2000 lincoln navigator with large triton engine Hooked up diagnnostic and it said 1. system too lean bank #2 2. Unable to bleed up fuel tank...


you may try your rotor button and distributor cap. and spark plug wires. try your map sensor also they tend to cause a lot of misfiring if they go bad.hope this helps.

Apr 20, 2010 | Lincoln Navigator Cars & Trucks

1 Answer

Check engine light blinked continuosly and smoking


you have a severe missfire thats why the light is blinking
the smoke and sound were the cat converter[s] glowing red hot from the missfire
dont drive it untill the missfire is fixed or youll ruin the cats[if not already] plus a good chance of fire exists

Mar 25, 2010 | 1996 Ford Taurus

2 Answers

The engine will not idle properly, it just hunts like crazy on idle


You can start by checking the idle speed sensor. Then you can chech if you have a cylinder missfire caused by bad spark plugs. Good luck

Dec 30, 2009 | 1996 Saab 9000

1 Answer

When starting from cold car runs ok for few seconds then hunts/missfire can cuts out.re starts ok but will do the same again ubtill you get a bit of heat into engine then its ok!


i advice you to change the spark plugs,this is cause because at cold start the engine needs a rich mixture in order to maintain a smooth idle,before driving the car,when starting from cold ,what you have to do is to accelerate up to 2000 rpm for 3 minutes then you drive it,then it should be ok

Sep 02, 2009 | 1992 Volkswagen Fox

1 Answer

Hunting at idle-worse cold,slight missfire at top end,done the leads,tightened manifold,checked fuel pressure,volume & injectors-no codes when scanned -checked coils,plugs etc-appears to be running...


Sounds suspiciously like it could be the Idle Speed Control (ISC) motor on the side of the throttle body. They can tend to carbon up and become sticky. Try removing it and cleaning it out with throttle body/carb cleaner. This motor controls additional air into the inlet system. If it is sticky is does not react smoothly and in time with the request from the ecu, it will cause hunting. It may also be a good idea to check the oxygen sensor while your at it, although surprisingly, in all the info I've got I cannot find resistance figures for it.

Jul 30, 2009 | 2005 Ford Futura

1 Answer

Spark plug locations


If the car is missfireing, don't try to patch it one plug at a time. go ahead and replace them all at once. It will save you 5 more cylenders to hunt later.

May 21, 2009 | 2002 Lincoln LS

Not finding what you are looking for?
Escalade 2009 2010 Cadillac Escalade Hybrid 1/43 Logo

Related Topics:

29 people viewed this question

Ask a Question

Usually answered in minutes!

Top Escalade Toys Experts

kakima

Level 3 Expert

102366 Answers

yadayada
yadayada

Level 3 Expert

77169 Answers

Andrew Taylor
Andrew Taylor

Level 3 Expert

16685 Answers

Are you an Escalade Toy Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...