Description
Sunroof Glass Lock F Retainer 84691055 for 2009-2017 Chevy Traverse, GMC Acadia & Buick Enclave
Is your GM crossover's sunroof rattling, whistling at highway speeds, or not sealing flush? The factory sunroof glass lock F retainer (GM part #84691055) is a common failure point on 2009-2017 Chevrolet Traverse, GMC Acadia, and Buick Enclave models. This small but critical plastic clip secures the sunroof glass panel to the track mechanism — when it breaks, the glass shifts, wind noise increases, and water leaks can develop. The iFJF replacement is precision-molded to OEM specifications with upgraded impact-resistant polymer that won't crack under repeated thermal cycling. Direct drop-in replacement restores factory-tight sealing, silent operation, and proper glass alignment.
Key Features
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OEM-Grade Precision: Molded to exact GM 84691055 specifications for guaranteed fit on 2009-2017 Traverse, Acadia, and Enclave with factory sunroof.
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Upgraded Polymer: Impact-resistant material outperforms the brittle factory plastic that cracks after years of heat cycling and sunroof operation.
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Direct Drop-In Replacement: No modifications, no adapters — remove the broken retainer, snap in the new one, reinstall the glass panel.
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Restores Factory Seal: Proper glass alignment eliminates wind whistle, reduces road noise, and prevents water intrusion around the sunroof perimeter.
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Stops the Rattle: Secures the glass panel firmly to the track mechanism, eliminating the annoying rattle over bumps and rough pavement.
Vehicle Compatibility
| Year |
Make |
Model |
Requirement |
| 2009-2017 |
Chevrolet |
Traverse |
Must have factory sunroof |
| 2009-2017 |
GMC |
Acadia |
Must have factory sunroof |
| 2009-2017 |
Buick |
Enclave |
Must have factory sunroof |
Specifications
| Specification |
Detail |
| GM Part Number |
84691055 |
| Type |
Sunroof Glass Lock F Retainer |
| Material |
Impact-Resistant Polymer |
| Condition |
Brand New |
| Installation Difficulty |
Moderate — 1-2 Hours |
Common Symptoms of a Broken Retainer
- Sunroof glass sits unevenly or doesn't close flush with the roofline
- Excessive wind noise / whistling from the sunroof area at highway speeds
- Rattling or clunking from the sunroof when driving over bumps
- Water leaks around the sunroof glass panel (not from clogged drains)
- Sunroof glass wobbles or shifts when you push on it manually
Installation Overview
- Position sunroof glass in the tilt/vent position for access.
- Remove the accordion-style side shields (press-fit, pull gently).
- Remove 4-6 Torx bolts securing the glass panel to the track — have a helper support the glass.
- Lift glass panel off and set aside on a soft surface.
- Locate the broken F retainer clip on the track mechanism and remove any fragments.
- Snap the new iFJF 84691055 retainer into position — ensure it clicks firmly into place.
- Reinstall the glass panel, tighten Torx bolts evenly, reattach side shields.
- Test full open/close/tilt and verify flush roof fitment.
Why Choose iFJF?
iFJF sunroof retainers are made from upgraded materials that address the known weaknesses of the factory part. Backed by US-based customer support and fast shipping from our American warehouse — get your sunroof sealing tight and silent again without the dealer markup.
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Frequently Asked Questions
Q: Does this fit a 2013 Chevy Traverse?
A: Yes. This F retainer fits all 2009-2017 Chevrolet Traverse models equipped with a factory sunroof. Verify your vehicle has a sunroof before ordering.
Q: How difficult is the replacement?
A: Moderate difficulty. Requires removing the sunroof glass panel (typically 4-6 Torx bolts). Budget 1-2 hours for first-time DIY. Professional installation recommended if you're uncomfortable working with glass panels.
Q: Will this fix a sunroof that leaks?
A: If the leak is caused by the glass not sealing properly due to a broken retainer, yes. If the leak is from clogged drain tubes (a more common cause), this part alone won't resolve it. Check your drain tubes by pouring water into the sunroof track channels.
Q: Is this just one side, or a pair?
A: This is a single F retainer. If both sides are broken or worn, order two. It's common for only one side to fail — inspect both before ordering.
Q: Do I need any special tools?
A: A Torx bit set (typically T25 or T30), a plastic trim removal tool for the accordion shields, and a helper to support the glass panel. Standard DIY toolbox items.
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