Notices
5.0L V8 Technical Discussions Any questions about the 'Coyote' engine, transmission, exhaust, tuners/CAI, or gearing can be asked here!

1 > 4 Shift for Fuel Econ?

Thread Tools
 
Search this Thread
 
Old 03-31-2012, 11:53 AM
  #1  
CAV TOUGH
Thread Starter
 
CAV TOUGH's Avatar
 
Join Date: Mar 2012
Location: TX
Posts: 26
Default 1 > 4 Shift for Fuel Econ?

I see this message come up on my dashboard every time when taking off and always wonder if it makes a difference. I've tried it a few times and seems like its a little rough on the clutch. The RPMs really fall...which is to be expected...but im just not sold on skipping 2nd and 3rd.

Any thoughts? I've yet to see any documentation on the fuel econ...is this technique worth it?
CAV TOUGH is offline  
Old 03-31-2012, 12:57 PM
  #2  
Ditty
2nd Gear Member
 
Ditty's Avatar
 
Join Date: Oct 2011
Location: MD
Posts: 445
Default

It's called Skip Shift, it's there to help w/ gas mileage going from 1 to 2. It forces you into 4th vise 2nd. It isn't a big deal. There are like 4 parameters that have to be met for it to engage. It's not hurting anything. To NOT see it, just do like me, shift 1-3-5-6 when driving normally. It is covered in your owners manual.
Ditty is offline  
Old 03-31-2012, 03:04 PM
  #3  
CAV TOUGH
Thread Starter
 
CAV TOUGH's Avatar
 
Join Date: Mar 2012
Location: TX
Posts: 26
Default

Thanks Ditty. I've yet to read my owners manual...when I got the car from the dealership it didn't come with one....long story.
CAV TOUGH is offline  
Old 03-31-2012, 03:52 PM
  #4  
darksky1984
2nd Gear Member
 
darksky1984's Avatar
 
Join Date: May 2011
Location: Elgin, OK
Posts: 297
Default

I've never seen any message appear on my dash board when it does the skip shift... Do you have the NAV system that the message appears on?
darksky1984 is offline  
Old 03-31-2012, 06:34 PM
  #5  
AzPete
4th Gear Member
 
AzPete's Avatar
 
Join Date: Aug 2008
Location: Panama City, FL
Posts: 1,214
Default

Every GT manual has it show up...

I just unplugged mine from the start.....no messing with it at all, much nicer.
AzPete is offline  
Old 03-31-2012, 08:49 PM
  #6  
CAV TOUGH
Thread Starter
 
CAV TOUGH's Avatar
 
Join Date: Mar 2012
Location: TX
Posts: 26
Default

Nope no special nav system. What did you do to unplug it?
CAV TOUGH is offline  
Old 03-31-2012, 09:11 PM
  #7  
darksky1984
2nd Gear Member
 
darksky1984's Avatar
 
Join Date: May 2011
Location: Elgin, OK
Posts: 297
Default

I've never seen any message about shifting when I drive my car. I have the 6 speed too. I guess I will count myself as lucky to not have it then. My old RX-7 had a light on the TAC that would light up at recommended shift points and it got annoying.
darksky1984 is offline  
Old 03-31-2012, 11:22 PM
  #8  
danman0469
2nd Gear Member
 
danman0469's Avatar
 
Join Date: Feb 2012
Location: Carrollton, Georgia
Posts: 188
Default

I think mine gave up on trying to get me to skip shift.. seriously, the first couple of times the car did it, it locked me out of 2nd and 3rd, but now i get the message on the screen but i can still shift into 2nd.
danman0469 is offline  
Old 04-01-2012, 03:08 AM
  #9  
nwb818
 
nwb818's Avatar
 
Join Date: Feb 2012
Location: California
Posts: 17
Default

the message shows up, but it doesnt lock my gears up, ive got a 6MT too. its pretty annoying tho to be honest. how do you turn it off?
nwb818 is offline  
Old 04-01-2012, 07:25 AM
  #10  
SSKILLER5.0
2nd Gear Member
 
SSKILLER5.0's Avatar
 
Join Date: Feb 2012
Location: va
Posts: 270
Default

The best way to fix the issue is to get an aftermarket tune and tell the shop to remove the feature...they can tune it right out!
SSKILLER5.0 is offline  


Quick Reply: 1 > 4 Shift for Fuel Econ?



All times are GMT -5. The time now is 01:52 PM.