Questions & Answers for: Isuzu hard start when cold

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truck starts very hard or not at all when cold after warm up starts just fine. Fuel psi is 42, and I have spark Vehile 1989 check your timimg, sounds like it is not advancing properly

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...hard to start then dies like no petrol, when it does start blows black smoke like running rich ? check injectors for leakage when engine off-will have to install fuel press gauge run engine and check ...

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...start it but when it gets to normal operating temp it runs fine also when it is cold if you shut the hood hard it will die imediately check the wiring to the throttle body if it is not a cabled ...

hard to start when cold My 1993 trooper is very hard to start when the temperature outside is cold. Yesterday it would not start at all. I am not a mechanic, but I can do some minor things. Any ideas?

...hard to start when cold,It just winds over alot,could it be oil pressure sensors and if so can i buy pass them so it starts easier. no do not do that ,ask a local mechanic to check out the pre heat ...

Question about 1990 Trooper

1 Answer

...we thought it was the fuel pump so we replaced yesterday only to awake this morning to go to work and would not start again. HELP! You may want to take a hard look at your Coolant Temperature

Question about 1999 Trooper

1 Answer

...hard to start when the vehicle is in a downward slope. When it starts, the idling is very poor as if it will go off if I try to push the pedal. The smoke is white when the engine is cold but no smoke ...

...hard to start. acts like it flooded but when it finely starts it runs great and will restart every time. once cold it ether won't start or is very hard to start and acts like its flooded. you can ...

Question about 1999 Trooper

1 Answer

...start when its cold.there is some oil coming into the radiatorwater when the motor is hot. You have a head gasket that's blow and leaking oil into the cooling system.Which would also acount for the ...

hard to start on cold days and once started it idles rough and blows blue white smoke and clears up in 500m and once get warm then no problem all daytry to cut off sounds like a sticking choke problem

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