TSB Document:

Affected Component: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Summary
TECHNICAL SERVICE BULLETIN: CLUSTER SOFTWARE LOGIC IMPROVEMENT FOR LOWER THAN ACTUAL FUEL LEVEL INDICATION - This bulletin provides information to upgrade the software on the instrument cluster 'CLU' on some 2023-2024MY Telluride (ON) vehicles equipped with a 12.3" in. TFT display, produced from September 15, 2022 through July 18, 2023, which may intermittently show a lower fuel level than what is actually remaining in the vehicle upon starting the engine after refueling.

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Date Published
MAR 25, 2024
NHTSA TSB #
10252111
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