Transmission Fluid Leak From Cooler Line on Saturn SC2

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.

RepairPal Verified
Average mileage: 126,920 (78,000–146,345)
10 model years affected: 1993, 1994, 1995, 1996, more1997, 1998, 1999, 2000, 2001, 2002
16 people reported this problem
5 people shared problem details
2000 Saturn SC2146,253
Saturn Rubber transmission cooler line was leaking. Repalced complete line
1993 Saturn SC2130,000
not a lot but definitely leaking
Transmission slips when driving, also leaks when idle
1993 Saturn SC278,000
Leaking coolant under passenger side.
2000 Saturn SC2146,345
Cooling lines leaking on transmission. Having trouble removing quick disconnects on transmission side. Does the radiator need to come out to change lines?
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