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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSCADILLAC1996ELDORADO V8-4.6L VIN 9REPAIR AND DIAGNOSISTRANSMISSION AND DRIVETRAINAUTOMATIC TRANSMISSION/TRANSAXLESERVICE AND REPAIROVERHAULSUBASSEMBLY SERVICEAXLE SEALS REMOVAL AND INSTALLATION
1996 Cadillac Eldorado V8-4.6L VIN 9
Axle Seals Removal and Installation
1996 Cadillac Eldorado V8-4.6L VIN 9SECTION Axle Seals Removal and Installation
AXLE SEALS REMOVAL AND INSTALLATION 4T80-E TRANSAXLE
^ Tools Required
- J 39051-1 Right Seal Driver
- J 39051-2 Left Seal Driver

1. Using a screw driver remove the right and left axle seals (37, 125) by prying them out.

2. Using the J 39051-1 right seal driver and the J 39051-2 left seal driver, install the new axle seals (37, 125). Use the output shaft (57) to pilot the seals and the tool into the case. Ensure that the snap rings are installed on the output shaft.
^ Tools Required
- J 39051-1 Right Seal Driver
- J 39051-2 Left Seal Driver
1. Using a screw driver remove the right and left axle seals (37, 125) by prying them out.
2. Using the J 39051-1 right seal driver and the J 39051-2 left seal driver, install the new axle seals (37, 125). Use the output shaft (57) to pilot the seals and the tool into the case. Ensure that the snap rings are installed on the output shaft.
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.