answersLogoWhite

0

Sounds like the catalyst in the exhaust is collapsing. High concentrations of raw unburnt fuel can cause the cat to disolve. unfortunately its the old chicken and egg theory. Has the cat broken down due to the engine only firing on a few cylinders, hence the low power or is the cat collapsing and blocking the exhaust stopping fumes escaping and slowing the engine down. I would first make sure the engine is not misfiring(it accelerates smoothly with no shuddering) I would definitely change the cat as this will be the source of egg smell and the damage will be done. Not a good idea to drive it like this as its only going to get worse and do more damage. Hope this helps

AnswerYou have either a leak in the heater core or a bad o ring on the connection to it
User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

Your 97 Tahoe stopped running as you were driving down the road why?

this happened on me, it turned out to be the earth strap from the engine to the chassis had gone rotten and broke loose, this stopped the engine from running but it would still turn over


Why does Katniss know she is still in danger after the fireballs have stopped?

Geez go read and find out your self you lazy dirty rotten son of a biscut


Why might cause a vehicle to smell like rotten eggs?

A part of your exhaust system, the catalytic converter, has stopped working correctly. You need to get a new one.


What is a sentence using the word rotten?

It was a rotten way to end what had been a rotten day. The fruit was rotten. The word rotten can be used as an adjective or an adverb.


What is the adverb in I almost ate a rotten apple?

the adverb is rotten :D


What is rotten egg?

An egg that has gone rotten.


How do you use rotten in a sentence?

It depends what you mean......... eg. 'the apple I found is rotten' or 'she is a rotten speller'


How do you cook rotten food?

Rotten is a general term, but if it is rotten because of a fungus (such as moldy bread), then yes it does contaminate other food.


Am I a rotten egg?

yes u are rotten egg have you just noticed that everyone new that u are rotten egg


Does a rotten baked potato smell just as bad as regular rotten potato?

I believe that a baked rotten potato smells worse than a rotten potato that isn't baked.


Why do flies eat rotten things?

They eat rotten food.


What is a rotten man?

A rotten man is a man who is not very nice.