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93 ASR (?) problems

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Old Sep 17, 2015 | 04:13 PM
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donmccarty
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From: Lexington S.C.
Default 93 ASR (?) problems

I have a problem with my 93 LT1 six speed. On initial start up the engine idle goes to 2000 rpm and the service ASR and the service engine soon lights come on.I can attempt to drive the car but it hiccups two or three times usually when I shift into 2nd gear. The car has totally died on me last week and had to be towed to shop. Tech ran diagnostic tests and found nothing. Meanwhile have lost confidence in car that it won't leave me stranded. Any ideas or suggestions without changing parts at random. Thanks
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Old Sep 17, 2015 | 04:31 PM
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look on youtube and run your own test with a paper clip

and look for vacumme leaks
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Old Sep 17, 2015 | 06:30 PM
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Yes, I took a pic of a pic
DO NOT start the engine when you have the paper clip in the obd1 port
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