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View Full Version : 6 speed (MN6) production now on constraint



MasterZ
07-13-2009, 10:25 PM
If you have a 6 speed manual Camaro in the system scheduled to be built, most likely it will be on hold and production pushed back.

No new orders will be pulled from allocation as a 6 speed manual until further notice




Sporadic reports have begun popping up in the Camaro5 forums about issues with V8-powered SS models equipped with the manual transmission. It seems that doing a hard launch or using the launch control system occasionally results in a broken output shaft, a serious failure that will most likely leave the car immobile and in need of repair. We spoke with General Motors spokesman Adam Dennison about the problem and, as this is being written, a factory hold has been put on deliveries of manual transmission V8 Camaros while Chevrolet engineering teams investigate the problem.

Based on the reports, the transmission issues may not be related to the launch control system as the failures seem to happen whether or not launch control is engaged. The Camaro SS uses the Tremec 6060 six-speed gearbox – the same transmission fitted to the Dodge Viper, Mustang GT500, Corvette Z06 and other performance cars – so this is likely a manufacturing issue with a batch of gearboxes.

Dennison told Autoblog that an engineering meeting is being held this evening to identify the cause and establish a timing for the fix – and a recall seems likely. In the meantime, if you have a manual model Camaro SS, you might want to go easy on the launches for now – and if you have one ordered, you'll have to wait a bit longer. Thanks to Bailey and Derrick for the tips!

here is more news...
http://www.autoblog.com/2009/07/13/breaking-early-camaro-ss-manual-transmission-failures-reported/

MasterZ
07-13-2009, 10:26 PM
also looks like there maybe a possible recall on the M6 here soon as well... an announcment to come towards the end of the week.

JMann94z28
07-13-2009, 10:39 PM
wow people are tearing them up already, tremec will have things straightened out if it ends up its their fault

MasterZ
07-13-2009, 10:49 PM
looks like there was a batch of bad output shaft material...

so far mine has help up fine.. I have done severa launches on the street but havent attempted anything on the strip yet.

WartHog
07-13-2009, 10:53 PM
Just identifying the week spots. :D

ZZTopless
07-21-2009, 04:49 PM
What is the launch control system? How does it work? Sorry if it's a silly question, but I hadn't heard about this yet.