LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Abs

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Old Jun 4, 2008 | 09:11 PM
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my cars abs inop light came on then started flashing. It was wright after this huge storm the low trac light came on but the roads where wet so that's a gimme. What should i be looking for as the culprit of this problem. i took it easy as to not lock up the brakes, but i hit the brakes decently hard a few time's to see if anything would happen the kept on going smoothly
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Old Jun 4, 2008 | 09:53 PM
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might be a bad ABS sensor
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Old Jun 5, 2008 | 09:20 AM
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This happened to mine at one point a few months ago and just went away and hasn't come back since
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Old Jun 5, 2008 | 10:48 AM
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Originally Posted by SnakeOiler
might be a bad ABS sensor
X2 Check the sensor first
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Old Jun 5, 2008 | 10:56 AM
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where is the sensor at
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Old Jun 5, 2008 | 11:01 AM
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Not to scare you, but my symptoms were exactly the same when my entire ABS unit failed. I did my breaks and the rear rotors had rust on them even though I had just driven the car to the store. I pulled the brakelines and I was getting no fluid to the rear brakes at all. Traced the fluid to the ABS unit. Ended up getting one at a junk yard for 50$ and now the breaks are good to go. I took apart the old unit and the 2 of the 3 gears in the bottom of the unit had shattered into 3 or 4 pieces each. Strangest thing I've seen working on this car.

Last edited by Mattsz28; Jun 5, 2008 at 11:02 AM. Reason: spelling
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Old Jun 5, 2008 | 11:07 AM
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no i know it has stopping power
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Old Jun 5, 2008 | 12:43 PM
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how can i check the abs unit to see if it's malfunctioning
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Old Jun 5, 2008 | 01:43 PM
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its in the fuse box under the hood
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Old Jun 5, 2008 | 02:05 PM
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I took the relay out. How do you test it, to see if it's working wright. I'm kind of new to electronics and wiring so explain in the best detail possible thanxs
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Old Jun 5, 2008 | 02:11 PM
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here is what i do, take it to auto zone If I remember right there $12
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Old Jun 5, 2008 | 02:13 PM
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k thanxs dj your coming in handy today. ill do that firday when i get my pay check. Cuzz wright now i had to pay my insurance and im broke
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Old Jun 5, 2008 | 02:20 PM
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az can test almost anything and i guess your lucky they have the connecter for your car i have my own but all the auto parts @ me only have obdII
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Old Jun 5, 2008 | 02:24 PM
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check the sensor at the top of your rear end where the reluctor ring would be spinning to set off the gauge
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Old Jun 7, 2008 | 05:48 PM
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okay changed the relay still that wasn't it how hard it to do what your talking about moserman. Whats the part called??
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Old Jun 7, 2008 | 05:53 PM
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It's called the ABS sensor lol (honestly).

It's on the top of your pumpkin and looks just like the ones in your front brakes.
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Old Jun 7, 2008 | 06:49 PM
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oh thats cool i'll go look for it then.
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