View Single Post
Old 08-22-2015, 10:50 AM   #31 (permalink)
ksa8907
Master EcoModder
 
Join Date: May 2012
Location: Tampa, FL
Posts: 1,745

Volt, gas only - '12 Chevrolet Volt Premium
90 day: 38.02 mpg (US)

Volt, electric only - '12 Chevrolet Volt Premium
90 day: 132.26 mpg (US)

Yukon Denali Hybrid - '12 GMC Yukon Denali Hybrid
90 day: 21.48 mpg (US)
Thanks: 206
Thanked 420 Times in 302 Posts
I see you have have never cleaned the intake or injectors. At the minimum i would recommend buying a bottle of chevron injector cleaner. If you feel ambitious, remove the intake manifold and clean with a toothbrush and carb cleaner, or take a shortcut and just to the throttle body.

__________________




  Reply With Quote