GM has issued a new service bulletin to address a potential issue with the headliner on 2025 Cadillac Escalade IQ crossovers.

Clips securing the headliner around the sunroof may not have been fastened securely enough. If left unresolved, drivers may notice squeaks and rattles on the move. To remedy this, GM has directed dealers to replace the headliner retainers on affected vehicles. The fix is straightforward and, applied promptly, should help preserve the cabin’s solid, upscale feel.

The bulletin applies to vehicles currently in dealer inventory as well as customer-owned cars. GM emphasizes that dealers should not release any covered vehicle to customers until the repair is complete.

Customers will not be asked to make a special service visit; the update will be performed during routine maintenance. That approach avoids unnecessary trips and keeps day-to-day ownership easy.