C6 Corvette General Discussion General C6 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

07 C6 engine blew - GM final Decision

Thread Tools
 
Search this Thread
 
Old 10-08-2009, 01:50 PM
  #1  
EdCalVette
Racer
Thread Starter
 
EdCalVette's Avatar
 
Member Since: Nov 2006
Location: Morgan Hill CA
Posts: 319
Likes: 0
Received 0 Likes on 0 Posts
St. Jude Donor '09
Default 07 C6 engine blew - GM final Decision

Well fellow and gal vette owners.

Original story:
"My first and only new car which I personally ordered and waited for three months to be delivered has a blown engine. I have not been to a HPDE in over a year and a half. Only used for weekends and take girl out to dinner. 30K mi.
Car stared making metallic knock and missing real bad.
Chevy dealer has motor apart and tell me a lifter came apart and pieces of metal in oil. Chevy rep. wants motor removed and torn down and cam removed for further inspection. Not good.
This outcome will be sure interesting. "

GM has voided my warranty, (just like some of you said they would).
The dealer was wrong, Just left meeting with dealer service manager and service tech. I am all alone on this repair, needs new engine.
And I am responsible for cost of the tear down work to get to this dissapointing outcome.
GM product quality control requested a shap shot of the ECC, and of course there was the evidence of altered factory set points. GM rep sent me the bulletin of May 18, 09. which states. "Warranty coverage is based on the equipment and calibrations that were released on the vehicle at the time of sale...."
So my friends, and tuners beware.
-Tuners should advise customers that have factory warranty that performance tuning will VOID their warranty!
-If you have performance tune, and want drive train warranty work, have you car flshed back to factory specs. before you show dealer and GM you car.
Just burns my a$$ that I drove to this meeting in my 11 year old Ford F-150 with 230,578 hard driven, boat and horse hauling miles on it. And all I've done beside normal service was 1 serpantine belt and 1 O2 sensor. And my custom ordered vette with just 31k miles fell apart.
Old 10-08-2009, 01:53 PM
  #2  
redzone
Le Mans Master
 
redzone's Avatar
 
Member Since: Mar 2002
Location: Concord NC
Posts: 6,353
Received 149 Likes on 88 Posts

Default

I'm very sorry to hear this outcome

But thank you also for posting this so others will know what the price is if you decide to mod your car while it's still under the factory warranty.

Last edited by redzone; 10-08-2009 at 01:57 PM. Reason: addition
Old 10-08-2009, 01:55 PM
  #3  
HyperX
Team Owner

 
HyperX's Avatar
 
Member Since: Jan 2006
Location: Cary IL and Parrish FL
Posts: 29,074
Received 14 Likes on 12 Posts
St. Jude Donor '10-'11-'12-'13-'14-'15-'16-'17

Default

Sucks man. Good time to get an LS3 in there and supercharge it... That's what I would do.
Old 10-08-2009, 01:55 PM
  #4  
deviledGTO
Racer
 
deviledGTO's Avatar
 
Member Since: Apr 2009
Location: Goodyear AZ
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default

that sucks man were you aware of gm voiding warranty with custom tunes before you had your vette tuned?
Old 10-08-2009, 01:56 PM
  #5  
deviledGTO
Racer
 
deviledGTO's Avatar
 
Member Since: Apr 2009
Location: Goodyear AZ
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default

and another note...do you think your tune caused the damage? do you think this engine would have blown on the factory tune?
Old 10-08-2009, 01:57 PM
  #6  
lander
Le Mans Master
 
lander's Avatar
 
Member Since: Mar 2009
Posts: 6,893
Likes: 0
Received 1 Like on 1 Post
St. Jude Donor '09-'10-'11
Default

My understanding is even if you tune and then de-tune it will still show up and they can still void the warranty.

You rolled the dice and lost. Sorry.
Old 10-08-2009, 02:20 PM
  #7  
iw172
Drifting
 
iw172's Avatar
 
Member Since: Oct 2006
Location: Retired early,everyday is Saturday...Hocking Hills Ohio
Posts: 1,808
Received 138 Likes on 109 Posts

Default

Sorry to hear this. But, you play nowadays,you pay,the high-ups ain't playin around any longer. Let us know how your new mods turn out.
Old 10-08-2009, 02:24 PM
  #8  
LFZ
Team Owner
 
LFZ's Avatar
 
Member Since: Feb 2003
Location: Lake Norman NC
Posts: 30,205
Received 310 Likes on 227 Posts

Default

Very unfortunate and sorry for your outcome. Hope this doesn't discourage you from rebuilding or getting another vette. Thanks for letting us know and good luck
Old 10-08-2009, 02:26 PM
  #9  
peter pan
Life Time NCM #2196

Support Corvetteforum!
 
peter pan's Avatar
 
Member Since: Sep 2004
Location: Converse TX
Posts: 81,779
Received 1,100 Likes on 811 Posts

Default

Wow, real proof my tune will stay stock, glad I have a boosted Vette to play with for HP
Old 10-08-2009, 02:27 PM
  #10  
jh225
Le Mans Master
 
jh225's Avatar
 
Member Since: Sep 2009
Posts: 6,089
Received 69 Likes on 35 Posts
St. Jude Donor '14

Default

Had a feeling this would be the outcome.

Now that it is "Government Motors" the warranty will be fully enforced to the letter. Customer base is going to eventually grow tired of that and just one more reason that GM will wind up going belly up in a few years, only this time it will be for real.

Can you say Socialism? Good, I knew you could.
Old 10-08-2009, 02:27 PM
  #11  
ozark46
Instructor
 
ozark46's Avatar
 
Member Since: Sep 2009
Location: AR
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by lander
My understanding is even if you tune and then de-tune it will still show up and they can still void the warranty.

You rolled the dice and lost. Sorry.
I've heard this too......any truth?
Old 10-08-2009, 02:31 PM
  #12  
AFVETTE
Team Owner
 
AFVETTE's Avatar
 
Member Since: Sep 1999
Location: Swansea IL
Posts: 20,076
Received 41 Likes on 28 Posts

Default

Originally Posted by jh225
Had a feeling this would be the outcome.

Now that it is "Government Motors" the warranty will be fully enforced to the letter. Customer base is going to eventually grow tired of that and just one more reason that GM will wind up going belly up in a few years, only this time it will be for real.

Can you say Socialism? Good, I knew you could.
Can you tell us another manufacture that would warrant this failure? And how the hell do you equate this to Socialism

Tom
USAF Retired
Old 10-08-2009, 02:32 PM
  #13  
iridelow
Le Mans Master
 
iridelow's Avatar
 
Member Since: Feb 2006
Location: SC
Posts: 5,038
Received 212 Likes on 92 Posts

Default

Originally Posted by American Psycho
Very unfortunate and sorry for your outcome. Hope this doesn't discourage you from rebuilding or getting another vette. Thanks for letting us know and good luck
I think GM sucks! These cars should be very reliable and go for 200+ K miles without problems. I doubt any mods you did to your car had ANYTHING to do with your motor crapping out! It happens all the time with these cars. The motor and engine is a crap shoot. you usually get a good one, but some get bad ones! You got a bad one and GM will do anything to save a buck! As much as i love my vette, if this happened to me, I would never buy another GM product! And we wonder why GM had to be bailed out! It's just like a court room, loopholes, allow the criminals to walk, GM is just another criminal walking out free, even though they are guilty of making a bad product!
Old 10-08-2009, 02:33 PM
  #14  
lander
Le Mans Master
 
lander's Avatar
 
Member Since: Mar 2009
Posts: 6,893
Likes: 0
Received 1 Like on 1 Post
St. Jude Donor '09-'10-'11
Default

Originally Posted by jh225
Had a feeling this would be the outcome.

Now that it is "Government Motors" the warranty will be fully enforced to the letter. Customer base is going to eventually grow tired of that and just one more reason that GM will wind up going belly up in a few years, only this time it will be for real.

Can you say Socialism? Good, I knew you could.
Funny...I think exactly opposite. I think the customer base is going to applaud GM for enforcing the warranty so that we're not left paying for other peoples mistakes.

I haven't called Synergy yet, but I plan to, to ask them if they inform their customers that the tunes they provide will in fact void their warranty. If they don't do this, then the OP can probably go after them for this with GM's analysis to back him up. But...I betcha some document the OP signed off on after the tune in fact advises him that the work they did may invalidate his warranty.

BTW...you really need to educate yourself on what socialism is...because this has nothing to do with socialism. Sorry. This from a staunch Conservative.
Old 10-08-2009, 02:33 PM
  #15  
JC7
Safety Car
 
JC7's Avatar
 
Member Since: Nov 2001
Location: So. California
Posts: 4,573
Received 34 Likes on 24 Posts

Default

Why play with a brand new factory fresh Vette anyway! You play,you pay, you lose, its thats simple!

Last edited by JC7; 10-08-2009 at 02:36 PM.
Old 10-08-2009, 02:34 PM
  #16  
iw172
Drifting
 
iw172's Avatar
 
Member Since: Oct 2006
Location: Retired early,everyday is Saturday...Hocking Hills Ohio
Posts: 1,808
Received 138 Likes on 109 Posts

Default

Originally Posted by benboyd5
I've heard this too......any truth?
Yes. Someone said in a post a few years back that you needed a spare ECM? or something like that, with the stock settings to swap out.Still don't know if that works or not. Maybe a auto- tech. could chime in on that.
Old 10-08-2009, 02:36 PM
  #17  
Scruff Vette
Safety Car
 
Scruff Vette's Avatar
 
Member Since: Jan 2005
Location: Pittsburgh PA
Posts: 4,034
Received 877 Likes on 400 Posts

Default

Sorry to hear of the outcome for you, but glad you posted. I will leave my engine tune stock.

Get notified of new replies

To 07 C6 engine blew - GM final Decision

Old 10-08-2009, 02:39 PM
  #18  
vettedoogie
Le Mans Master
 
vettedoogie's Avatar
 
Member Since: Sep 2007
Location: Iowa
Posts: 8,285
Likes: 0
Received 11 Likes on 8 Posts
Default

Originally Posted by AFVETTE
Can you tell us another manufacture that would warrant this failure? And how the hell do you equate this to Socialism

Tom
USAF Retired
Cannot believe people expect any car company to back this kind of stuff up under warranty. It just raises the costs of a GMPP and other services for all of us.
Old 10-08-2009, 02:39 PM
  #19  
LFZ
Team Owner
 
LFZ's Avatar
 
Member Since: Feb 2003
Location: Lake Norman NC
Posts: 30,205
Received 310 Likes on 227 Posts

Default

Originally Posted by iridelow
I think GM sucks! These cars should be very reliable and go for 200+ K miles without problems. I doubt any mods you did to your car had ANYTHING to do with your motor crapping out! It happens all the time with these cars. The motor and engine is a crap shoot. you usually get a good one, but some get bad ones! You got a bad one and GM will do anything to save a buck! As much as i love my vette, if this happened to me, I would never buy another GM product! And we wonder why GM had to be bailed out! It's just like a court room, loopholes, allow the criminals to walk, GM is just another criminal walking out free, even though they are guilty of making a bad product!
I have seen Volkswagon engines blow in late model Jettas, and warranties were denied due to CAI installs that most likely had nothing to do with the failure. No, its not just GM, and your accusation of GM making a bad product is foolish. Plenty of guys running hard miles on their modded C6s or stock C6s. The OP just happened to have had bad luck with his particular C6. You play, You pay...bottom line.

Still sorry to hear about the misfortune and I mean no disregard to the OP's situation.
Old 10-08-2009, 02:41 PM
  #20  
C6Tim
Melting Slicks
Support Corvetteforum!
 
C6Tim's Avatar
 
Member Since: Feb 2007
Location: Orlando Florida
Posts: 2,117
Received 23 Likes on 14 Posts

Default

Originally Posted by EdCalVette
Well fellow and gal vette owners.

Original story:
"My first and only new car which I personally ordered and waited for three months to be delivered has a blown engine. I have not been to a HPDE in over a year and a half. Only used for weekends and take girl out to dinner. 30K mi.
Car stared making metallic knock and missing real bad.
Chevy dealer has motor apart and tell me a lifter came apart and pieces of metal in oil. Chevy rep. wants motor removed and torn down and cam removed for further inspection. Not good.
This outcome will be sure interesting. "

GM has voided my warranty, (just like some of you said they would).
The dealer was wrong, Just left meeting with dealer service manager and service tech. I am all alone on this repair, needs new engine.
And I am responsible for cost of the tear down work to get to this dissapointing outcome.
GM product quality control requested a shap shot of the ECC, and of course there was the evidence of altered factory set points. GM rep sent me the bulletin of May 18, 09. which states. "Warranty coverage is based on the equipment and calibrations that were released on the vehicle at the time of sale...."
So my friends, and tuners beware.
-Tuners should advise customers that have factory warranty that performance tuning will VOID their warranty!-If you have performance tune, and want drive train warranty work, have you car flshed back to factory specs. before you show dealer and GM you car.
Just burns my a$$ that I drove to this meeting in my 11 year old Ford F-150 with 230,578 hard driven, boat and horse hauling miles on it. And all I've done beside normal service was 1 serpantine belt and 1 O2 sensor. And my custom ordered vette with just 31k miles fell apart.
Yeah, they probably should, but unless they are required to they are not going to... It would kill their business. I bet they have some fine print somewhere in the work order that says they are not responsible for any damages or words to that affect though.

I've seen some tuners that when asked the question they answer it by saying "no, tuning your car will not void your warranty". Technically they are not lying, but they are not being totally forthright either. Some tuners play word games knowing full well that you are asking that if you have a powertrain issue will/can GM void that part of your warranty due to the tune. If you search this forum you will find posts from tuners doing exactly that.

Tuning your car can really unleash the capabilities of the Corvette powertrain, but you gamble with your warranty if you do. Most get away with it and have no problems, but it's a gamble.

Last edited by C6Tim; 10-08-2009 at 02:43 PM.


Quick Reply: 07 C6 engine blew - GM final Decision



All times are GMT -4. The time now is 01:09 PM.