Having problems with your Pontiac Sunfire ?
Can't Find Where the Trans oil go in - Sunfire Pontiac Cars & Trucks
On some GM vehicles the A/T is a sealed unit with no dipstick and no way to check the A/T fluid level or add fluid. You did not list the year so I cannot say for sure on your Sunfire. Your owner's manual will give you this information.
Repair Help & Product Troubleshooting for Pontiac Sunfire
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