I had the same problem. I will start with checking and or replacing the O2 sensor. If the sensor goes bad it will automatically make the carb run rich to protect the engine. http://www.automotivehelper.com/topic404867.htm Also check your timing, air filter and plugs.
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Related Questions
Where can you find the factory emissions specs for a 83 Chevy Suburban 4x4 350ci 5.7 liter?
Check the emissions label. Failing that (if not legible) you can get a new label from the parts department or get the specs out of SI.
What does moral failing mean?
Moral failing means doing something morally incorrect or a moral flaw.
What problems can occur from an evap leak?
Aside from failing an emissions test you will be releasing evaporated gasoline fumes into the atmosphere contributing to pollution.
What is negligently?
Failing to take proper care in something.
Why does your 1989 Jeep Cherokee fail the nox part on emissions?
If there are no other problems and the vehicle is failing the NOX emissions test, it's probably running too lean. Check the EGR valve, fuel pressure and the Oxygen sensor.
Check engine light 2001 yukon xl Comes on intermittently Auto store says it's emissions?
the vehicle has to be put on a computer to get the code. it could be emissions, but the computer will tell you what part of the system is failing, such as the oxygen senser.
What word means trying to do something but you can't?
attempting/failing.
How do you adjust exhaust emissions clio 1.2?
you can not adjust emissions there may be a fault if your exhaust is leaking or your oxygen sensor (lambda sensor) is faulty maybe a injector leaking fuel into the cylinder may even be a coil pack or as simple as spark plugs i wouldn't know with out knowing which emissions it is high on i could give you a almost definite answer and explain why i think that if you reply with which emissions it is failing and the numbers
What is something that's entertaining?
someone falling off a bike. pretty much somebody failing to do something
Is negilgence the opposite of paucity?
No, negligence is failing to do something through acts or omission, paucity is the scarcity of something
How does failure help people?
Here are some ways:failing means you tried, and trying is always a good thingfailing gives you one less road to try on your way to the solutionfailing still helps you to learn how to do somethingfailing means you've always got room to improvefailing keeps you humblefailing is a necessary step, especially in any of the sciences
Why is your Ford Bronco failing emissions?
Give it a complete tune-up and try again. This normally works for my 1986 It can be several reasons depending on what it's failing if it's carb or fuel injected best to take it to a local shop and have it diagnosed then you can have them repair it or repair it yourself.
How do you fail?
Failing is very simple, all you do is do something and do it so badly that it is hilarious.
What does remiss mean?
It means negligent or irresponsible, failing to do something that is expected. "I was remiss in not warning the plumber about my dog."
Is it procrastination if you have nothing to do?
No, procrastination is failing to do something in a timely manner. Putting things off until later.
How do you make a viral video?
By doing something stupid and failing. Trust me, I know. 3 words...'butt...on...fire'
Why did Vincent van gogh start studying art?
Because he wanted to do something worthwhile after failing in other jobs.
Why did Vincent van Gogh make art?
He wanted to do something wort while after failing some other jobs.
What happens if you don't fix the evaporative emission control system?
There are multiple safety, environmental, and motor vehicle inspection problems which can result from neglecting a vehicle's evaporative system. These are the leaking of fuel and its vapor, and failing emissions inspections.
What is fear of failing?
Atychiphobia is the fear of failing.
What part of speech is failing?
"Failing" can be an adjective or a noun, depending on context. For instance, the deposit insurance made up for the failing bank. Her impatience was her biggest failing.
What causes car to stall when you turn on lights?
Generally this is caused by something failing in the charging system. Test your battery and alternator.
Is failing a verb?
Yes. Failing is the present participle of fail.It is used with a be verb to make continuous tenses eg:past continuous -- He was failing to to do his job properly.present continuous -- They are failing to keep up a good standard.Failing can also be an adjective: -- She received failinggrades.Failing can also be a noun: -- They were quick to point out the plans failings.
Is 50 percent failing?
50% is probably failing.
What is the name of fear of failing phobia?
If failing is your fear the name for the failing phobia (phobia mean fear) is atychiphobia.
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