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 MANUALSBUICK1985CENTURY V6-231 3.8LPARTS AND LABORSTARTING AND CHARGINGSTARTING SYSTEMNEUTRAL SAFETY SWITCHPARTS INFORMATION
1985 Buick Century V6-231 3.8L
Parts Information
1985 Buick Century V6-231 3.8LSECTION Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Auto Trans | ||||
| 3 Speed | GMO | 1994255 | 103.00 | |
| 4 Speed | GMO | 1994253 | 61.54 | Contact Dealer for most current part and price information. |
| Manual Trans | GMO | 10075403 | 22.65 | Contact Dealer for most current part and price information. |
| THM-125C/3T40 | ||||
| Without Console | GMO | 22514861 | 8.55 | |
| With Console | GMO | 1994255 | 103.00 |
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.