2009 Chevy Silverado Poor Gas Milage on Flex Fuel

Tiny
JW OTTO
  • MEMBER
  • 2009 CHEVROLET SILVERADO
  • V8
  • 4WD
  • AUTOMATIC
  • 400 MILES
Just recently purchased a left over 09 Silverado (flex fuel 5.3) with fuel management system. I traded a 1999 silverado with 200k on it (15 to 16 all day long). I noticed that the milage is not good. I'm getting at best 12.5 mpg. I realize it's winter and the vehicle is new, but I ahve talked to other people who own the same package, and they are also getting poor milage. I drive 100 miles a day to work and back, and closly watch the milage. My question is when (or if) I will see better days on the fuel milage. Thanks Jim
Do you
have the same problem?
Yes
No
Wednesday, January 6th, 2010 AT 9:31 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • EXPERT
What type of fuel are you using?
Was this
answer
helpful?
Yes
No
Thursday, January 7th, 2010 AT 7:24 PM

Please login or register to post a reply.

Recommended Guides