Seville STS

Transmission Fluid Leak From Cooler Line on Cadillac Seville STS

Problem Description and Possible Solution

An automatic transmission fluid leak may develop from the rubber section of a transmission cooler line. In some cases the rubber section of hose can be replaced. In others, the complete cooler line must be replaced to correct this type of leak.

Problem Data
RepairPal Verified
Average mileage: 164,142 (79,000–250,000)
14 model years affected: 1990, 1991, 1992, 1993, more1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
22 people reported this problem
Viewing 1 - 4 of 4 comments
car stop move the motor still run it will not driver or reverse
tranmission leak in driveway
ihave proplem i dont have over drive
Tans oil leaking at Trans axles