Automatic Transmission Fluid Leaks
WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
| Checks |
Causes |
| Torque Converter (14) |
Inspect for damage |
| Automatic Transmission Case (19) |
- Inspect for cracked or broken Case (19)
- Inspect for porosity or damage on the sealing surfaces
- Inspect for loose Oil Cooler Line Bolts or damaged Oil Cooler Line Seals
- Inspect for damaged Manual Shift Shaft Seal (706)
- Inspect for damaged or worn Front Wheel Drive Shaft Oil Seal (67)
- Inspect for plugged Transmission Fluid Filler Cap (52)
- Inspect for loose Automatic Transmission Fluid Pan Drain Plug (66) and Automatic Transmission Fluid Level Plug (65)
|
| Torque Converter and Differential Housing (13) |
- Inspect for damaged Torque Converter Housing Assembly (13)
- Inspect for porosity or damage on the sealing surfaces
- Inspect for damaged Torque Converter Housing Gasket (18)
- Inspect for damaged or worn Torque Converter Fluid Seal (210)
- Inspect for loose Torque Converter and Differential Housing Bolts (16)
- Inspect for loose, missing or damaged Transmission Fluid Filler Tube Plug (15)
|
| Control Valve Body Cover (3) |
- Inpsect for damaged or warped Valve Body Cover Assembly (3)
- Inspect for damaged or improperly installed Valve Body Cover Gasket
- Inspect for loose Valve Body Cover Bolts (1, 2)
- Inspect for damaged or improperly installed Body Side Wiring Harness Opening Seal (26)
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