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Tranny Slippage...

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Old 04-20-2013, 01:47 PM
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Awesome, thank you for the reference. I think I'm going to be pulling a Tranny in a couple months, unless I happen to have it blow up sooner. Is it tax time yet? lol

I'll post back what I find after checking my fluid level on the Tranny.
Old 04-21-2013, 12:08 PM
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BTW, replace the CPS when you reinstall the tranny, they can get damaged very easily. Any good transmission shop always puts in a new one.

My 97 42RE cost me $3200 to rebuild because the clutch drum, pump, torque converter, and cooling lines needed to be replaced. I also went to a national company, not a well respected local shop. My bad!

Also, my aux cooler was plugged solid and had to be pressure purged.

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Old 04-21-2013, 02:18 PM
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Originally Posted by dave1123
BTW, replace the CPS when you reinstall the tranny, they can get damaged very easily. Any good transmission shop always puts in a new one.

My 97 42RE cost me $3200 to rebuild because the clutch drum, pump, torque converter, and cooling lines needed to be replaced. I also went to a national company, not a well respected local shop. My bad!

Also, my aux cooler was plugged solid and had to be pressure purged.
What is the CPS? Wanna make sure my rebuild lasts.
Old 04-21-2013, 05:26 PM
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Crank position sensor.
Old 04-21-2013, 05:51 PM
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Originally Posted by Bustedback
Crank position sensor.
Damn, is that the sensor that is sandwiched between the bellhousing and the block that I could have replaced extremely easily when the tranny was out?? Awesome.
Old 04-22-2013, 11:17 AM
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Originally Posted by ZJTAY
Damn, is that the sensor that is sandwiched between the bellhousing and the block that I could have replaced extremely easily when the tranny was out?? Awesome.
That's the one.
Old 04-22-2013, 03:58 PM
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Originally Posted by dave1123
That's the one.
What are the symptoms of a failing CPS?
Old 04-22-2013, 04:44 PM
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Stalling and not starting due to lack of spark.
Old 04-27-2013, 10:59 AM
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CPS - Check, good to know.

Pulled the Tranny dipstick, found nothing registering at all. Added 1 quart, still no liquid on the stick. Added 1 1/2 more quarts, finally started reading on stick. Still have to add more, it was ridiculously low. Think that might cause my Tranny filter to eat itself from the heat too possibly?
Old 04-29-2013, 06:09 PM
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Make sure you're checking the fluid level in NEUTRAL because if you don't, it will read full when it's not.
Old 05-04-2013, 10:10 AM
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Thanks for the heads up. I did check it while warm, and I shifted through all the gears, then put into Neutral during fluid check. All is good again! Yay!!
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