Daewoo 1.5i 1994 model, BIG problems...HELP!

papawate · #1 Mar 14, 2003, 07:27 AM

Unfortunately I own a Daewoo 1.5i 1994 automatic which I've got a hell of a problem with, 15 times i've taken it in and no 1 seems 2 b able 2 fix the problem. Basically what happens is that once the cars temp. gauge hit's about half way it (after about 30mins 2 an hours driving!) it stalls and totally cuts the engine off. Wherever i am at the time i have 2 wait for about half an hour for it 2 start up again!. It seems 2 b a lot worse when i stop at lights or r in gridlock, the car hates 2 slow down and stop. Apparantly it's got nothing 2 do with coolant, timing, fuel/water pump, or the automatic transmission, so i'm just wondering what the hells wrong with it? >

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chabat · Jun 30, 2003, 02:51 PM

I do not know the answer to your question :-/ , but I found a forum specific to daewoo where you could post your question: http://www.hyundaiaftermarket.com/cg...ltimatebb.cgi? and on that page there is a forum for daewoo. Check it out. Sorry I did not know the answer.

Squelchwex · Jul 28, 2004, 05:40 AM

Hi you dont say whether its single or multi point injection i suspect it might be single point,if it is your problems the fuel is vapourising in the unit when it gets hot and then it stalls and wont start untill it cools down there is an insulated shield which is supposed to stop this happening its probably fallen off or not been replaced look for it if you cant find it thats your prob,if its there see is it intact and doing its job but your probs there hope this helps.

labman · Jul 28, 2004, 07:04 AM

In the old days, you could take off the air cleaner and pump the throttle and see if it squirted gas in the carburetor or pull off a spark plug wire and crank the engine and look for a spark. You can still make those checks, but without a carburetor or spark plug wires, it requires more disassembly. After the engine quits, pull the fuel injector or fuel injector rail and see if gas squirts out when you crank the engine. Don't let the gas spray anywhere it will catch fire. With direct ignition, you can pull the whole assembly off and see if there is a spark from the coil contacts when you crank the engine. Often as the coils age, they quit working when hot, or the module that feeds the low voltage pulse to them does. The output of the module can be checked with a test light or meter. These things are a pain to find, but do your best.

chuckduck · May 24, 2007, 02:23 AM

@Squelshwex, it is multi - point fuel injected and i have the same problem



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