chcek engine code P2715 on escalade esv 2007 on

Question

I have a 2007 Escalade esv and when I was driving it would not come out of low gear. I drove home and parked my suv. After an hour I stared engine and check engine light is still on but it is driveable now. It is not in low gear anymore. Engine code is P 2715 and P 0700. This happened about a year ago and I took my suv to a cadillac dealer but check engine light turned off I had them check suv but they told m they couldn't find anything wrong at that time. Please help.

Answer 1

P2715 Clutch pressure control (PC) Solenoid 4 stuck on

Solenoid 4 is part of a solenoid pack it regulates the transmission fluid pressure for a shift. This code condition very rarely is a solenoid condition, but rather the the clutch housing. If this condition get worse you can expect a slipping in reverse, a delay shift, and a harsh upshift, What happens is the clutch housing tends to develop cracks.