Question about 2002 GMC Yukon XL

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Yukon XL - Gas guage not working

If I idle for a short period and the tank is around half full, the guage will stop working and show empty until I refill the tank.

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  • Anonymous Dec 06, 2008

    i was quoted over $800.00 to fix the problem by a dealer. No recalls in effect for this problem.



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You have a broken sending unit . it could probably be located inside the tank. must be replaced. can not be repaired.
have a sending unit ready and bring down the tank then replace it.

tnx 4 using fixya,


Posted on Oct 18, 2008


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