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.
Installation Procedure
2006 Isuzu Ascender S, 4.2 S, 4WDSECTION Installation Procedure
WARNING: This page is about a different car, the 2008 Isuzu Ascender, 2008 GMC Envoy, and 2008 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- Install the liftgate window weatherstrip, starting at the top center of the liftgate window opening position the liftgate window weatherstrip to the pinch-weld flange and working down the right and left sides towards the bottom center, being careful not to stretch the liftgate window weatherstrip while installing it.
- Install the butt joint seam at the center of the bottom pinch-weld flange.
- Use a rubber mallet to ensure full engagement of the liftgate window weatherstrip to the pinch-weld flange.
- Spooning of the liftgate window weatherstrip may be required to complete the installation of the liftgate window weatherstrip.
- Close the liftgate window.
RENDER: 1.0x
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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.