2000 Cadillac El Dorado P1860 tra nsmission code

Tiny
DNYCBEST
  • 2000 CADILLAC EL DORADO

Transmission problem
2000 Cadillac El Dorado V8 Two Wheel Drive Automatic 144970 miles

p1860 transmission code.

I took the car to a transmission repair shop thinking it might be a trasmission senor or solenoid. But the guy at the shop said he have to take the trasmission apart to repair the senor. That's very costly, I wouldn't think GM
would put a senor in the trasmission. Need help with this code, it keeps my check engine light on.

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Monday, June 1st, 2009 AT 8:13 PM

1 Reply

Tiny
DOCFIXIT
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Code is for TCC solenoid and yes they are in transmission. For solenoids to be able to shift trans. They have to be inside.

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Tuesday, June 2nd, 2009 AT 1:39 PM

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