
A GLS package has been showing “in delivery” for three days, or worse, the tracking number returns no results. We all know that moment when the instinct is to refresh the page every hour. Before making multiple calls, a few methodical checks can resolve most situations related to GLS package tracking in France.
Untraceable GLS tracking number: eliminate entry errors first
The first instinct when encountering tracking issues with GLS France is to check the format of the number. GLS uses two distinct formats: an alphanumeric code of 8 characters or a series of 11 digits. Confusing a zero with the letter O, or forgetting a character, is enough to produce a blank result.
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Another common case: the seller has generated the shipping label but has not yet physically handed the package to GLS. The tracking number exists in the system, but no scan has been recorded by the carrier. This delay between the creation of the label and the actual pickup can last one to two business days.
It is also noted that the Track-ID (notification number, consisting of 5 or 6 characters) does not work the same way as the main tracking number. If using a notification, the search is done on a dedicated GLS page, not on the classic tracking tool.
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GLS delivery status stuck: distinguish a delay from a real problem
A status that hasn’t changed for 48 hours does not necessarily mean the package is lost. Some blockages are related to internal checks, especially since the implementation of the Regulation (EU) 2023/988 on the general safety of products. This regulation imposes enhanced traceability on carriers when a package contains a recalled or potentially dangerous product. The status may then display “returned to sender” or “under control” without detailed explanation for the recipient.
Returns vary on this point: some users report spontaneous resolutions after a few days, while others must go through customer service. Here are the statuses that require prompt action:
- “Delivered” when the package has not been received: contact the seller first (not GLS), as French consumer law designates the merchant as your contractual interlocutor
- “Left with neighbor” or “deposited in a safe place” without proof: demand that the seller provide proof of delivery (drop-off photo, digital signature, PIN code)
- “In transit” for more than five business days in mainland France: open a request via the GLS complaint form or call 09 74 910 910 (non-premium rate)
Consumer law and GLS packages: who to address the complaint to
There is a tendency to want to resolve the issue directly with GLS. This is understandable, but legally misguided in most cases. The seller remains responsible for delivery until actual receipt by the buyer. This principle, rooted in the Consumer Code, applies to all online sales, regardless of the carrier chosen by the merchant.
In practical terms, if GLS tracking indicates “delivered” but the package never arrived, it is up to the seller to prove delivery. It is not your responsibility to prove that you did not receive it. This distinction changes everything in managing the dispute.
Proof of delivery and double verification clauses
Several French e-commerce merchants have begun to incorporate double verification of delivery clauses into their general terms and conditions: drop-off photo, PIN code given to the delivery person, digital signature. These mechanisms protect both the seller and the buyer. If the merchant cannot produce any of this evidence, their position in case of a dispute is weak.
GLS transport compensation limits
GLS, like any carrier, applies compensation limits defined in its general sales conditions. In case of loss or damage, the standard compensation is often well below the actual value of the contents. Hence the importance of checking, before purchase, whether the seller offers additional transport insurance or if the site’s T&Cs mention specific coverage.

Contacting GLS France customer service: method and timing
GLS customer service can be reached at 09 74 910 910. Before calling, it saves time to prepare three elements: the tracking number, the shipping date, and the exact address of the recipient. Without this information, the agent cannot locate the package in the system.
For written requests, the GLS help center (aide.gls-france.com) offers a structured complaint form. Prefer this channel if tracking shows an ambiguous status for several days: the written record facilitates any potential future recourse.
- Phone call: suitable for emergencies and “delivered” statuses not received
- Online form: recommended for damaged packages or compensation requests
- Contact via the seller: the most effective route for online purchases, as the merchant has a direct commercial contact at GLS
One last often overlooked point: fraudulent SMS and emails imitating GLS are multiplying. If you receive a message asking for banking details or payment to unlock a package, do not click. GLS recommends reporting these attempts to [email protected] before deleting the message.
The majority of GLS tracking issues are resolved in less than a week when addressed to the right contact. The instinct to maintain: for an online purchase, it is always the seller who bears the contractual responsibility for delivery, not the carrier.