1985 Toyota Corolla 2 Door "car suddenly runs rough cold" Questions

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...suddenly the engine knocking like a bend valve at the rocker cover, but my car engine is still running.what should i do about that.thanks. run low on oil by the sound of it ,,secondhand lump from ...

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...Car starts cold runs rough to fine. Stalls all of a sudden in drive while moving, sometimes re-start-rough, lots of accellerator to keep going, then when engine hot, turns over, but will not start ...

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94 topaz runs rough when cold for 5 min then all of a sudden runs nice & smooth Check your idle air control valve. These are a common problem on the older Fords.

car vibrates and runs rough when I start, most times, and when hot or cold. If I drive straight off, a few hundred yards down the road I get a sudden reduction in acceleration. Sometimes, it is so bad

...suddenly felt like i filed a plug. did full tune up still runs rough. no codes, cold idel was fine as it warmed up was slow have more to ad Run a diagnostic test to find out where the cause is. Could ...

...car this cold morning and it suddenly idles rough, low rpm and no power. When I started the car it fired up and then idled up and then immediately dropped into a rough idle, misfire situation. If I ...

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...runs rough and feels like it wants to stall. She has had a complete tune up done but problem still persists. This problem can occur whether engine is hot or cold. The problem can suddenly clear and ...

Question about Toyota Corolla

2 Answers

...rough idles. When you accelerate all of a sudden it will gain more power and surge forward. Any ideas? if this is a diesel then disconnect the vacumn pipe to the EGR valve and see what it runs like ...

Question about Toyota Corolla

1 Answer

runs ok going down the road...any thoughts? does it run rough after warm up??or cold too,,u mite have a vacuum leak,,,take some injection cleaner spay,,carb or brake cleaner spray,,seen many different

...runs rough-no power 1985 toyota corolla-one day all of a sudden started running rough intermittently. It will run great with lots of power one minute then runs rough with no power the next. When you ...

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