Trouble code P1870 means: Transaxle Component Slipping (4T60-E)
Trouble code P1870 means:Transmission conponent slipping
Trouble code P1870 means: Transaxle Component Slipping (4T60-E)
P1870 is Transmission Component Slipping. I have also heard of it referred to as The Code Of Death.
Trouble code P1870 means: Transmission Component Slipping (4L60-E, 4L65-E, 4L80-E)
Transmission component slippage.
Trouble code P1870 means:Transmission component slipping
Trouble code P1870 means: Transaxle Component Slipping (4T60-E) Replace the sensor on the transaxle
That code is a transmission slip same code came on with my 96 Cutlass Supreme
how to diagnostic this code
Rebuild trans. Pay someone to do it too.
take it to a transmission shop. The problem is in the tcc valve body.