Markcuda
Veteran Member
I had a 1973 Buick Riviera in 1980ish, no GM vehicles since, and never.One things for sure. I owned one gm and will hopefully never own one again
I had a 1973 Buick Riviera in 1980ish, no GM vehicles since, and never.One things for sure. I owned one gm and will hopefully never own one again
I don't understand...even with the Toyota sticking throttles......if you can't control a vehicle just because the engine shut off, or you have no power steering or brakes, you should turn in your licence and stay home.
I've blown steer tires off big rigs...loaded to 140,000 pounds, in a corner at 65 mph, hood and driver side fuel tank blown off, and I just pulled off to the shoulder and stopped. No episode what so ever.
Some people just shouldn't drive.
If anyone should be sued and out of business it should be Ford for their Powerstrokes.
Did the key rotate back to "off" or all the way back to "lock," locking the steering wheel?
Ok, for the sake of discussion, what is an acceptable failure rate for anything?
For a brief discussion of failure rates, look here. Complex isn't it?
.5 = 50%... the divorce rate in the US
.25 - .1 = is the rate of miscarriages
.005 = chance your house will be struck by lightening, 1 in 200
.0000036 = chance you will be struck by lightening, 1 in 280000 in USA.
.0000034 = 3.4 failures in 1000000 (a million) which is the much touted six sigma rate for a single defective manufacturing part per million opportunities.
GM has linked 54 accidents and 13 deaths to faulty ignitions, according to USA Today.
.0000027= 54 accidents in 20 million vehicles (20,000,000) = .0000027
This means that GM has achieved better than six sigma in its manufacturing process. I'll leave it to the statistical wizards and six sigma guru's of TBN to determine if a key switch is a manufacturing opportunity, or is the entire vehicle a manufacturing opportunity?
SO, AGAIN, WHAT IS THE ACCEPTABLE FAILURE RATE, IN A REAL WORLD WHERE STUFF HAPPENS??
To have a valid response, you need to include a number.
My vote is that six sigma, .0000034 failures per DPMO, is adequate, in a real and practical world, requiring no change in part or recall.
So, what is your number and how did you achieve it??? Please support how your number is achievable, in a real world, with references, as I have done.
No number and no supporting references = no reason to listen, it's just puffery.
Just for the sake of discussion, and recognizing that people suffering death or accident, of any kind, from any source, have been grievously harmed and that all possible efforts should be made to avoid such future harm.
Any six sigma green/black/master black belts/champions or executive leaders out there who wish to identify themselves and comment?
This is GM'S latest comment on the subject.
I don't understand...even with the Toyota sticking throttles......if you can't control a vehicle just because the engine shut off, or you have no power steering or brakes, you should turn in your licence and stay home.
I've blown steer tires off big rigs...loaded to 140,000 pounds, in a corner at 65 mph, hood and driver side fuel tank blown off, and I just pulled off to the shoulder and stopped. No episode what so ever.
Some people just shouldn't drive.
If anyone should be sued and out of business it should be Ford for their Powerstrokes.
Since when did manufacturers tie the airbags to the ignition switch? Back in the 90s, all the Ford vehicles had a good sized capacitor built into the airbag module that would provide power to the airbags in the event that a battery cable was severed etc.You could have done all that with the engine shutting off too? How do we know some of these accidents didn't happen during a time of emergency and having the engine turn off was the straw that broke the camels back? Let me give you a possible scenario: You are driving along and another driver veers into your lane. You take immediate action and decide to drive through the rough grassy median to avoid a collision. The bumpy surface bounces your key ring and turns off the ignition while you are trying to straighten out your skidding car through the grass. Your lack of power steering has slowed the required need to quickly steer into the skid. You strike an object and your airbags don't deploy because your ignition is off. Your loved one (choose your favorite) is killed but would have survived had the air bag deployed. Would you replace that vehicle with another car with the same known design (and get a gym membership to strengthen your core and arms so this won't happen again) or be pissed off and avoid that design and purchase something different?