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 MANUALSCHEVROLET1980CHEVY VAN G20, 5.7L ENG VIN L, AUTOMATIC TRANS, TRANS MFR CD 350LABOR TIMESOTHER VARIANTTRANSMISSIONAUTOMATIC TRANSTRANSMISSION OIL COOLER PIPESREMOVE & REPLACE
1980 Chevrolet Chevy Van G20, 5.7L Eng VIN L, Automatic Trans, Trans Mfr CD 350
Transmission Oil Cooler Pipes: Remove & Replace
1980 Chevrolet Chevy Van G20, 5.7L Eng VIN L, Automatic Trans, Trans Mfr CD 350SECTION Remove & Replace
WARNING: This page is about the Chevy Van G10, 4.1L Eng VIN D, Automatic Trans, Trans Mfr CD 350, which is a different variant/trim than selected.
TRANS ID - 350, 350C
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| Both | 1.1 | 0.9 | C | |
| One | 0.8 | 0.6 | C |
TRANS ID - 400, 475, 3L80, 3L80HD
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| Both | 1.2 | 0.9 | C | |
| One | 0.8 | 0.6 | C |
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.