Does the car have a cold start system? How can I determine that this is the problem? Any Ideas Are Welcome Thanks
- posted
19 years ago
Does the car have a cold start system? How can I determine that this is the problem? Any Ideas Are Welcome Thanks
Usually the car shoots a priming shot of fuel into the engine. Maybe your injectors are sticking on that priming shot. (but all 4 at once? unlikely) First I would probably pull the plugs and make sure they are good. My other thought would be your ecm is seeing Wide Open Throttle (wot) and that is the clear flood mode which prevents your injectors from pulsing unless the engine goes over 400rpm or so then it will start pulsing the injectors.
I have a 97 also. There was a recall several years back on the fuel pumps because of letting pressure drop after the engine had been shut off. The fuel pump is supposed to maintain enough pressure so that when you go to start the car (like the next day) the injectors still have enough pressure to spray adequately to start the engine. My symptoms were a hard to start engine after it had set over night. I would have to open the throttle a lot and after a lot of cranking it would finally start. Once started there was no problem. I would suggest checking the pressure with the ignition turned off to see if the fuel pump is not holding.
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