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 MANUALSCHEVROLET2008TRAILBLAZER 6.0 H, AWDLABOR TIMESOTHER VARIANTDRIVELINES AND AXLESDIFFERENTIALS AND DRIVE AXLES - FRONTOUTPUT SHAFT SEALREMOVE & REPLACE
2008 Chevrolet TrailBlazer 6.0 H, AWD
Output Shaft Seal: Remove & Replace
2008 Chevrolet TrailBlazer 6.0 H, AWDSECTION Remove & Replace
WARNING: This page is about the TrailBlazer 4.2 S, 4WD, which is a different variant/trim than selected.
CARRIER TYPE
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| Inner,Left,Differential Side,To Engine,w/o Skid Plate | Includes: R&I Differential. | 10.1 | 6.9 | B |
| Inner,Left,Differential Side,To Engine,w/Skid Plate | Includes: R&I Differential. | 10.3 | 6.9 | B |
| Inner,Right Side,Intermediate Shaft,w/o Skid Plate | 2.7 | 1.8 | B | |
| Inner,Right Side,Intermediate Shaft,w/Skid Plate | 2.9 | 2.0 | B | |
| Outer,Both,w/o Skid Plate | 3.8 | B | ||
| Outer,Both,w/Skid Plate | 4.0 | B | ||
| Outer,Left,w/o Skid Plate | 2.0 | 1.5 | B | |
| Outer,Left,w/Skid Plate | 2.2 | 1.7 | B | |
| Outer,Right Side,Intermediate Shaft,w/o Skid Plate | 2.0 | 1.4 | B | |
| Outer,Right Side,Intermediate Shaft,w/Skid Plate | 2.2 | 1.6 | B |
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.