Removal Procedure
WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the air cleaner assembly. Air Cleaner Assembly Replacement
- Remove the radiator surge tank. Radiator Surge Tank Replacement
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WARNING:
The automatic transmission fluid accumulator may be pressurized greater than 120 psi (827 kPa) and fluid may be hot. When servicing accumulator, key must be OFF for a minimum of 10 minutes. Do not open bleeder screw until instructed to do so or personal injury may result.
Automatic Transmission Auxiliary Fluid Accumulator (2) @ Transmission - Remove - Auxiliary Fluid Accumulator Removal