Problem Reports

Cadillac Seville SLS

Report: TCC Inop Due to Internal Transmission Fault

Cadillac Seville SLS Problem

11 Reports

Me Too

Model Years Affected: 2000, 2001, 2002, 2003, 2004

Average Mileage: 96,590 mi (60,000 mi - 150,000 mi)

The torque converter clutch (TTC) may stop working due to an internal transmission failure. The Check Engine Light will illuminate if this occurs. Our technicians tell us the transmission will require dis-assembly to correct this concern.

Add to My Checklist

Find a Shop

Follow this Problem Report Unfollow this Problem Report

Visitor, 2003 Cadillac Seville SLS, 80,000 mi

check engine light came on. mechanic thought transmission may need to be replaced but after examining the car, found that it was torque selinoid. I picked up car, and light came on again. This time I was told it was a manifold vacuum.

Flag This

Like | 2 people like this2
doc h, 2003 Cadillac Seville SLS, 81,000 mi

Rookie
This is the third Cadillac that we've had this problem with. 1997, 2001 and now this 2003. Repair costs are from $2400 for repairs to $4000 for new transmission. The fault code is PO741

Flag This

Like | 1 person likes this1
Visitor, 2003 Cadillac Seville SLS, 80,000 mi

check engine light came on. mechanic thought transmission may need to be replaced but after examining the car, found that it was torque selinoid. I picked up car, and light came on again. This time I was told it was a manifold vacuum.

Flag This

Like | 2 people like this2
doc h, 2003 Cadillac Seville SLS, 81,000 mi

Rookie
This is the third Cadillac that we've had this problem with. 1997, 2001 and now this 2003. Repair costs are from $2400 for repairs to $4000 for new transmission. The fault code is PO741

Flag This

Like | 1 person likes this1

Related Items:

P0410 secondary injection fault
...engine light came on, and I had it checked because my car had a vibration it came back with a P0410 error code which says secondary Air Injection system fault. Has anyone had this fixed. And h...
Q&A > Cadillac > 2002 Cadillac Seville SLS
Engine Stall
My wife experienced an engine stall while at a light. I brought it to our local mechanic and he recommended new wiring, fluid flushing and cleaned up the fuel system. After that, my wife was comi...
Q&A > Cadillac > 1999 Cadillac Seville SLS
I was told my car was not starting because it needed a brand new alternator.
Put a brand new alternator in and the car still does not start. I'm wondering what the real pro...
Q&A > Cadillac > 1999 Cadillac Seville SLS
speedometer not working
Transmision whent clunk and speedometer stoped working.
Q&A > Cadillac > 2000 Cadillac Seville SLS
1996 cADILLAC ENGINE WON'T START
I just put in a used engine into my 1996 cadillac seville. The car won't start due to the previ...
Q&A > Cadillac > 1996 Cadillac Seville SLS