RepairPal is your advocate for car care advice and guidance

Q: transmission on 1996 Cadillac Seville SLS

where is the drain plug for tranmission
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Most cars do not have a drain plug on the transmission pan. You would need to remove the transmission pan to drain the fluid. Place a nice size pan under the car and loosen all the pan bolts then lower one side of the pan by turning the bolts out giving time for the fluid to run out.
Before replacing the pan be sure to clean all gasket surfaces and inspect the pan for divets around the bolt holes and remove as needed. when replacing the pan do not over tighten the bolts.
Didn't find what you were looking for?