Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 119 (AUTOMATIC TRANSMISSION - 6T45 - REPAIR INSTRUCTIONS - OFF VEHICLE)REPAIR INSTRUCTIONS - OFF VEHICLETRANSMISSION FLUID PUMP, FRONT DIFFERENTIAL CARRIER BAFFLE, AND FRONT DIFFERENTIAL RING GEAR INSTALLATION (6T40/45)
2013 Buick Regal Turbo Premium, Standard Trans
Transmission Fluid Pump, Front Differential Carrier Baffle, and Front Differential Ring Gear Installation (6T40/45)
2013 Buick Regal Turbo Premium, Standard TransSECTION Transmission Fluid Pump, Front Differential Carrier Baffle, and Front Differential Ring Gear Installation (6T40/45)
WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| 1 | Torque Converter and Differential Housing Seal |
| 2 | Fluid Pump Assembly |
| 3 | Fluid Pump Bolts M8 x 33 (Qty: 8)
CAUTION:
Refer to Fastener Caution
.
Tighten: 10 N.m (89 lb in) then rotate the bolt an additional 45 degrees Special Tool: EN-45059: Angle Meter or equivalent For equivalent regional tools, refer to Special Tools . |
| 4 | Front Differential Ring Gear |
| 5 | Front Differential Ring Gear Retainer Tip: Install the retainer with the taper facing away from the ring gear. |
| 6 | Front Differential Carrier Baffle |
| 7 | Front Differential Carrier Baffle Bolts M6 x 25 (Qty: 2) Tighten: 12 N.m (106.21 lb in) |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.