One problem related to other fuel system tank assembly has been reported for the 2018 Chevrolet Tahoe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Chevrolet Tahoe based on all problems reported for the 2018 Tahoe.
First the fuel gauge stopped working on and off would go to e when on full tank. Then check engine light came on days later. Then vehicle stopped running while driving, and would shut off. Engine would start and drive again, then stop running and shut off while driving. First time I was driving on hwy, then on city streets. Vehicle is in gm shop now, and they said it was the fuel pressure sensor. And they are replacing the part.
| Other Fuel System Tank Assembly problems | |
| Other Fuel System problems |