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 MANUALSCHEVROLET1991SUBURBAN 1/2 TON 2WD V8-350 5.7LREPAIR AND DIAGNOSISSPECIFICATIONSCAPACITY SPECIFICATIONSAUTOMATIC TRANSMISSION/TRANSAXLESYSTEM SPECIFICATIONS
1991 Chevrolet Suburban 1/2 Ton 2WD V8-350 5.7L
System Specifications
1991 Chevrolet Suburban 1/2 Ton 2WD V8-350 5.7LSECTION System Specifications
| THM 400 Pan Removal | 4.2 Quart (US) (qt (US)) |
| Overhaul | 10.6 Quart (US) (qt (US)) |
| THM 700-R4 Pan Removal | 5 Quart (US) (qt (US)) |
| Overhaul | 11.5 Quart (US) (qt (US)) |
| 4L80E Pan Removal | 4.2 Quart (US) (qt (US)) |
| Overhaul | 13.1 Quart (US) (qt (US)) |
| 4L60 Pan Removal | 5 Quart (US) (qt (US)) |
| Overhaul | 11.5 Quart (US) (qt (US)) |
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.