Having problems with your 2004 Pontiac Montana ?
Gas gage read full when empty and sometimes emty
\015 Gas gage read full when empty .and sometimes emty whenn you put in a little gas\015
You have a bad fuel level sensor.The fuel tank needs to come out and the sensor replaced.You don`t have to replace the pump assembly.You can get the level sensor separate.I`m not sure if the parts stores have it but I know the dealerships do.Hope this helps.Good luck.
I have 2004 montana the unit in gas tank has been changed gas gauge still not reading right so i was told my ground needs to be fixed is that possible?
Repair Help & Product Troubleshooting for 2004 Pontiac Montana
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