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Dave Nova
Dave Nova, GMC Technician
Category: GM
Satisfied Customers: 19452
Experience:  ASE Master Certification. GM World Class Certification
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2007 gmc envoy with fuel light and engine light on

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2007 gmc envoy with fuel light and engine light on
Hello and thank you for using JustAnswer. My name is XXXXX XXXXX I will do my best to help you with your GMC problem.

Does the fuel gauge work as it should, or are the readings off?
Customer: replied 6 years ago.
totally off went from half tank to empty in ten minutes. Now the engine light is on. Also my tire pressure gauge is on as well
The problem with the fuel gauge, fuel light and check engine light is a faulty fuel level sensor in the fuel tank. The sensor will need to be replaced. This is a common problem. The fuel tank does have to come out of the vehicle to replace this sensor.

The tire monitor light is not connected to this problem. You should check tire pressures and adjust if necessary. If the light does not go off then you should have the system reset. Most tire stores can do this for you.
Customer: replied 6 years ago.
Can i drive car like this until I can get an appointment to replace?
It will not harm anything to drive the vehicle until you can get it repaired.
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