GAS 2020 GM 2500 6.6 crew 4x4 MPG

[Gabe Bunn]

Any updates on the GAS 6.6 MPG on the crew cabs 4x4? Looking at the new 2020 HD's. Wanting to come out of a F250 diesel back to a GMC and am seriously thinking about this new gas 6.6 gas motor. I do NOT tow as much as I used to but still do a few times a year. Gas will be more justified. THANKS for any info.

Edited January 18, 2020 by Gabe Bunn
spell

[CRApex]

 

Any updates on the GAS 6.6 MPG on the crew cabs 4x4? Looking at the new 2020 HD's. Wanting to come out of a F250 diesel back to a GMC and am seriously thinking about this new gas 6.6 gas motor. I do NOT tow as much as I used to but still do a few times a year. Gas will be more justified. THANKS for any info.

This might help..