"Instant Economy" On 09 Denali?

[stevek]

Is there any way to get this back on the DIC on my 09 Denali? I think they probably took it off because people wouldn't want to see how crappy their gas mileage is

 

[SkipM]

I have it on my 2010 Denali...sure you're hitting the right button?

 

[stevek]

I have it on my 2010 Denali...sure you're hitting the right button?

Million percent positive.

 

[Tonygxp]

second that on the '10... Had it on my '08 Sierra as well, and my '09 LTZ Tahoe.

 

[stevek]

any idea if it's possible to get it back?

 

[Tonygxp]

any idea if it's possible to get it back?

need to ask the service dept to check another '09, if no one with an '09 chimes in on here

 

[stevek]

need to ask the service dept to check another '09, if no one with an '09 chimes in on here

I know none of the 09's have them. This is my second

 

[SabrToothSqrl]

denali

my '09 Tahoe w/the 5.3L has an 'instant econ' option... 3 MPG while towing my boat lowest I can get (while moving). 26' 6,000 lb boat, up an incline at 15mph.


is the denali a 6.2L?