View Poll Results: Average MPG for your Cobalt
Voters: 912. You may not vote on this poll
Average MPG in your Cobalt
#126
Before I got my trifecta tune, 45mph and 70mph were my cruise control set 'mph' spots where I would get my best mpg. I could easily pull 37 or 38 per gallon on a reasonably flat stretch. I've tested that on drives up to 3 hours and like I said, 70mph worked best for me. After my trifecta tuned on 91, I tried to use the same cruise control zones as stock, and found that I don't get the same results. At 70 mph cruise control with my tune I pull 25-28mpg highway. However, I found that if I cruise control 55mph, 37-39 is a steady number. My best on trifecta so far is 40.7. Also note that I have an automatic transmission on my 2006 Cobalt SS 2.4L (Mods in Sig)
Posted from Cobaltss.net App for Android
Posted from Cobaltss.net App for Android
#127
I bought my used 09ss a few weeks ago with 34K on it. It is totally stock and have averaged 22mpg over the past few hundred miles according to the computer... a little dissapointing given it hasn't been driven very hard. thats mostly around town mileage though too.. Hopefully it gets closer to 30 on a highway road trip we have coming up...
#129
New Member
Join Date: 05-01-14
Location: Cottage Grove , Oregon
Posts: 129
Likes: 0
Received 0 Likes
on
0 Posts
I bought my used 09ss a few weeks ago with 34K on it. It is totally stock and have averaged 22mpg over the past few hundred miles according to the computer... a little dissapointing given it hasn't been driven very hard. thats mostly around town mileage though too.. Hopefully it gets closer to 30 on a highway road trip we have coming up...
#130
Senior Member
I hate this game. I'm a basically stock '06 SC and pull about 21 combined. I can get about 32 freeway, but in town, i have a heavy ass foot apparently
Thread
Thread Starter
Forum
Replies
Last Post