Torque Management Software 2008 A6
Thread Starter
Instructor
Joined: Apr 2008
Posts: 224
Likes: 0
From: Garland TX
Torque Management Software 2008 A6
Anyone know what the latest A6 GM software upgrade might be??
I have a bone stock 2008 A6 with all the mushy shifts and hunting delay after slowing down for a corner ???? vehicle calibration Info says PN 24245876 CVN 0000EC10 is installed. Need to know what to ask for at the dealer if there has been a upgrade.
Thanks everyone for all the shared information and knowledge I do appreciate your helpful service.
Happy Cruising
Harry
Garland TX
I have a bone stock 2008 A6 with all the mushy shifts and hunting delay after slowing down for a corner ???? vehicle calibration Info says PN 24245876 CVN 0000EC10 is installed. Need to know what to ask for at the dealer if there has been a upgrade.
Thanks everyone for all the shared information and knowledge I do appreciate your helpful service.
Happy Cruising
Harry
Garland TX
Team Owner
Joined: Sep 2000
Posts: 25,001
Likes: 2,701
From: Far NW 'burbs of Chicago
St. Jude Donor '13
You could try going to the dealer and telling him your problems, ask if there is a newer transmission and engine program available.
Not sure if the 5/100 powertrain warranty would cover that.
Not sure if the 5/100 powertrain warranty would cover that.
Racer
Joined: Nov 2010
Posts: 303
Likes: 4
From: San Jose CA
Anyone know what the latest A6 GM software upgrade might be??
I have a bone stock 2008 A6 with all the mushy shifts and hunting delay after slowing down for a corner ???? vehicle calibration Info says PN 24245876 CVN 0000EC10 is installed. Need to know what to ask for at the dealer if there has been a upgrade.
Thanks everyone for all the shared information and knowledge I do appreciate your helpful service.
Happy Cruising
Harry
Garland TX
I have a bone stock 2008 A6 with all the mushy shifts and hunting delay after slowing down for a corner ???? vehicle calibration Info says PN 24245876 CVN 0000EC10 is installed. Need to know what to ask for at the dealer if there has been a upgrade.
Thanks everyone for all the shared information and knowledge I do appreciate your helpful service.
Happy Cruising
Harry
Garland TX
I've got an appt to drop it off at the dealer I bought it from on Monday, but I'm not very confident they'll be able to duplicate the problem. I've got work, so I cannot ride with the tech, so I'm having second thoughts about even dropping it off.One thing he said made me think about the warranty: "Are you still in the 3/36 warranty time-frame?" I am, but only for about another month at best.
I'd love to have something concrete to be able to show or tell the dealer about this problem, just so they don't weasel out on me
Team Owner
Joined: Sep 2005
Posts: 20,352
Likes: 568
From: Ventura County, Calif
You guys might benefit from this. Best of luck. 
http://forums.corvetteforum.com/c6-c...ip-4395-a.html
http://forums.corvetteforum.com/c6-c...ip-4395-a.html
Instructor
Joined: Feb 2009
Posts: 163
Likes: 0
From: Yorba Linda Ca
Tune it up
Take a to a reputable shop, not a dealer, and not a mail order, to tune it up. I have an 08 A6 as well. There is a factory software update that needs to be done on the transmission electronic hardware. This can not easily be removed and shipped. The general ECU can also be adjusted to greatly improve the shifting, both up and down, as well as the horsepower. Not that I've done much as far as upgrades on mine, but it was worth every penny. It really changes the personality of the car.
If you are ever in the Southern California area then Charlie at RPM Motors Specialties is the man to see.
If you are ever in the Southern California area then Charlie at RPM Motors Specialties is the man to see.
Racer
Joined: Nov 2010
Posts: 303
Likes: 4
From: San Jose CA
You guys might benefit from this. Best of luck.
http://forums.corvetteforum.com/c6-c...ip-4395-a.html
http://forums.corvetteforum.com/c6-c...ip-4395-a.html
Thread Starter
Instructor
Joined: Apr 2008
Posts: 224
Likes: 0
From: Garland TX
This is my dilemma, exactly. The "hunting" symptom is really getting to me I've got an appt to drop it off at the dealer I bought it from on Monday, but I'm not very confident they'll be able to duplicate the problem. I've got work, so I cannot ride with the tech, so I'm having second thoughts about even dropping it off.
One thing he said made me think about the warranty: "Are you still in the 3/36 warranty time-frame?" I am, but only for about another month at best.
I'd love to have something concrete to be able to show or tell the dealer about this problem, just so they don't weasel out on me
I've got an appt to drop it off at the dealer I bought it from on Monday, but I'm not very confident they'll be able to duplicate the problem. I've got work, so I cannot ride with the tech, so I'm having second thoughts about even dropping it off.One thing he said made me think about the warranty: "Are you still in the 3/36 warranty time-frame?" I am, but only for about another month at best.
I'd love to have something concrete to be able to show or tell the dealer about this problem, just so they don't weasel out on me
I will post what I find out Mon -Tue
get it upgraded before your warranty expires if possible.
Harry
Thread Starter
Instructor
Joined: Apr 2008
Posts: 224
Likes: 0
From: Garland TX
Take a to a reputable shop, not a dealer, and not a mail order, to tune it up. I have an 08 A6 as well. There is a factory software update that needs to be done on the transmission electronic hardware. This can not easily be removed and shipped. The general ECU can also be adjusted to greatly improve the shifting, both up and down, as well as the horsepower. Not that I've done much as far as upgrades on mine, but it was worth every penny. It really changes the personality of the car.
If you are ever in the Southern California area then Charlie at RPM Motors Specialties is the man to see.
If you are ever in the Southern California area then Charlie at RPM Motors Specialties is the man to see.
Happy Cruising
Harry
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
10 Revolutionary 'Corvette Firsts' Most People Don't Know
Joe Kucinski
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2
Michael S. Palmer
2027 Corvette vs The World: Every C8 vs Its Closest Competitor
Joe Kucinski
Premium Supporting Vendor
Joined: Oct 2004
Posts: 23,599
Likes: 1,224
From: Providing the most proven supercharger kits for your C5/6/7 609-752-0321
The updates from the dealer do more or less nothing, we can help you with our mail order tuning via a hand held programmer. You can retain and reinstall your stock file at anytime, along with check and clear codes. The hand held programmer will include the ECM and TCM tune files for $495.
There are several threads in the C6 scan in tune section regarding our mail order A6 tunes.
.
There are several threads in the C6 scan in tune section regarding our mail order A6 tunes.
.
__________________
C5/C6 and C7 Supercharging Specialist
ECS Supercharger Kits / Mantic Clutches
www.EastCoastSupercharging.com
Facebook Page
ECS YouTube Channel
C5/C6 and C7 Supercharging Specialist
ECS Supercharger Kits / Mantic Clutches
www.EastCoastSupercharging.com
Facebook Page
ECS YouTube Channel
Thread Starter
Instructor
Joined: Apr 2008
Posts: 224
Likes: 0
From: Garland TX
A6 Software Update
This is my dilemma, exactly. The "hunting" symptom is really getting to me I've got an appt to drop it off at the dealer I bought it from on Monday, but I'm not very confident they'll be able to duplicate the problem. I've got work, so I cannot ride with the tech, so I'm having second thoughts about even dropping it off.
One thing he said made me think about the warranty: "Are you still in the 3/36 warranty time-frame?" I am, but only for about another month at best.
I'd love to have something concrete to be able to show or tell the dealer about this problem, just so they don't weasel out on me
I've got an appt to drop it off at the dealer I bought it from on Monday, but I'm not very confident they'll be able to duplicate the problem. I've got work, so I cannot ride with the tech, so I'm having second thoughts about even dropping it off.One thing he said made me think about the warranty: "Are you still in the 3/36 warranty time-frame?" I am, but only for about another month at best.
I'd love to have something concrete to be able to show or tell the dealer about this problem, just so they don't weasel out on me
I was told by local dealer there are several software upgrades available for my vehicle bad news is its out of 3 yr 36k mile warranty period (2008 19k)so it will cost me $99.00.
I have a appointment Mon am will post up how it works out. Dirt cheap Im thinking ,
If you give your dealer the VIN # he can check whats available for yours. Next step is Tuner for me.
Have a great day
Harry
