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Stalls rough idle idle surge - 1986 Cadillac DeVille

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How do I fix an erratic idle problem?

Solving Automotive Idle Problems - EricTheCarGuy- Stay Dirty! > Troubleshooting FAQ
Learn about the most common causes of engine idle problems and how to determine their source ... Honda Rough Idle ... If you have a check engine light on for any for the above sensors, repair that fault first, then recheck for your idle problem.

How To Fix Or Prevent Stalling, Surging Or Rough Idle ...

? 16:38
Sep 22, 2013 - Uploaded by Old750
This is how I solved the rough idle and stalling problem on my Mazda ... Fix my car, repair my car, advice, help, how to, how tofix my car, help to ..

Nov 15, 2015 | Cars & Trucks

1 Answer

I have a 2006 Impala the engine is surging at idle and when I driving

Check the vacuum hoses for a leak.

2006 Chevy Impala LS 3.5L Surge Under Load - YouTube

? 3:09
Jan 22, 2013 - Uploaded by Gary Castle, Jr
Surge while driving. ... 2006 Chevy Impala LS 3.5L Surge Under Load ... How To Fix Or Prevent Stalling, Surging Or Rough Idle, Cleaning ...

Oct 02, 2015 | Cars & Trucks

1 Answer

High low idle, rough idle stalling

If it's surging, make sure your radiator is full. Do a tune up, plugs, wires, etc. Put some fuel injector cleaner in your fuel tank. On a cold start the vehicle compensates for being cold by adding fuel. Once it warms up the computer tells it to quit adding extra fuel. If it is a bad sensor of sorts, check engine light should come on.

Dec 11, 2013 | 1987 Ford Tempo

1 Answer

Buick regal 3.8l 3800 series 2 rough idle, almost stalls, surges forward

have u checked the idel air control selonoid otherwise could be a bad injector or fuel pressure regulator

Sep 26, 2012 | Cars & Trucks

1 Answer

Rough idle for 93 chevy blazer 1500

I Have a couple of questions. First question does engine surge when idleing cold? 2. Does engine start quickly without a lot of cranking, Cold or warm? 3. Do you have funny smell at highway speed, or after you stop? With out this info and your imput, I would only be guessing. I am retired mechanic of 25 years. and would like to help if u need me.

Feb 14, 2012 | 1988 Chevrolet C1500

1 Answer

Rough idling and often stalling. 2002 Ford F150 4.6. Change the MASS no change. Please help.

What is the computer telling you? Are you getting "lean oxygen sensor" codes? (P0171 & P0174)
If so, the 4.6L engines (especially in the trucks) are notorious for the PCV hose assembly getting holes in it in the boot that connects it to the back of the throttle body. It will cause rough idle, engine surging and sometimes stalling.

Please also review the following article:
What Else Could Be Wrong?

Sep 25, 2011 | Cars & Trucks

1 Answer

2001 Dodge Durango problems with rough idling and stalls.

Hello... Where to go next depends on how the Evap Gross Leak was fixed... Post it...


Jun 16, 2010 | 2001 Dodge Durango

2 Answers

1997 Nissan Hardbody has rough idle/surges/stalls

ok i have the same truck my timing was off 3 teeth but mine wouldn't kick out of high idle is y mine was surging but know with timing right no vacuum leaks i cant get it below 1400 but when a vacuum turns on it almost kills my engine any thoughts i know i got a vacuum line mixed up idk were though

Mar 13, 2009 | 1997 Nissan Pickup

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