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(visit the link for the full news article)
GM will ask Volt owners to return the cars to dealers for structural modifications, said the person, who did not want to be identified because GM executives plan to announce the repairs later Thursday.
The fixes are similar to a recall and involve about 8,000 Volts sold in the U.S. in the past two years. GM is making the repairs after three Volt batteries caught fire following crash tests done by federal safety regulators. The fires occurred seven days to three weeks after tests and have been blamed on a coolant leak that caused an electrical short.
Originally posted by jdub297
This follows in the heels of the recent revelation that taxpayer subsidies are funding Volt production to the tune of $56,000 to $256,00 per vehicle, not counting state and local government "incentives."
Considering that the average Volt buyer earns $170,000 per year, gets a $7,500 tax credit, and government-subsidized charging stations. and that GM has recently announced its intention to move EV roduction to China; is this really the best use of our taxes?
GM deal moves electric car development to China
(visit the link for the full news article)edit on 5-1-2012 by jdub297 because: (no reason given)
FYI electric cars dont use gas.
Originally posted by jibeho
in order to increase gas mileage
in order to increase those MPG numbers.
I just built my custom Chevy Volt on their website, with all the options, and the total came out to $45,168.
Originally posted by mwuhi
FYI electric cars dont use gas.
Originally posted by jibeho
in order to increase gas mileage
in order to increase those MPG numbers.
FYI electric cars dont use gas.
Originally posted by mwuhi
the gas engine will kick in and allow the car to be driven an additional 344 miles on a full tank (9.3 gallons) of gas.
... When the generator starts, the car will get 37 mpg (35 mpg city/40 mpg highway)
Originally posted by mwuhi
Electric cars like volt should not be on sale yet. They might be ok when the weather is ideal, but in texas in you need to use air conditioning to avoid death from heat stroke and in canada you need to use the heater to keep from freezing to death, so the wattage needed would mean greatly diminish range, you wouldnt get far.
The batteries are just not good enough yet and they cost a fortune.
Originally posted by jdub297
FYI electric cars dont use gas.
Originally posted by mwuhi
This one does:GM-Volt FAQs There are only a few true EVs. Volt is not one of them.
the gas engine will kick in and allow the car to be driven an additional 344 miles on a full tank (9.3 gallons) of gas. ... When the generator starts, the car will get 37 mpg (35 mpg city/40 mpg highway)
Originally posted by mwuhi
FYI electric cars dont use gas.
Originally posted by jibeho
in order to increase gas mileage
in order to increase those MPG numbers.
Originally posted by mwuhi
FYI electric cars dont use gas.
Originally posted by jibeho
in order to increase gas mileage
in order to increase those MPG numbers.
We've learned that the Volt ... is actually just a traditional hybrid with some... potentially misleading marketing behind it. Since the concept stage the company has been saying how the onboard internal combustion engine was just to charge the batteries, that only the electric motors (there are two) are actually connected to the drivetrain. ...
We're now learning that is not the case, that the Volt's gasoline engine can directly provide power to the wheels in concert with the electric motors.
Why insist this isn't just a hybrid when it apparently is? When the company went looking for a government bailout it was in part awarded one because of the innovation shown in the Volt. Now that we're learning the Volt is basically just a plug-in hybrid with a bigger than average battery pack (Popular Mechanics is finding 30-odd miles of purely electric range), we're left wondering: where's the innovation?
Update: We've added some further details and analysis below, and a confirmation from Chevrolet as well.
So what is this, if it isn't a proper EV with just an onboard internal combustion generator to recharge the batteries? Basically, the Volt's ICE is coupled to the ring gear within the transmission, which at times spins up to provide direct mechanical power when the batteries are near depleted. This is important because this is exactly when electric motors are least efficient. Again, this is also contrary to what we were told before, that the ICE would only spin up on-demand to provide extra juice to the electric motor.
Popular Mechanics recently spent 3 days and 900 miles testing the Chevy Volt, recording data on its all-electric range and extended range fuel economy capabilities.
In three drive cycles, the Popular Mechanics team recorded electric ranges of 31, 35, and 33 miles. To some of us who got used to hearing and repeating the 40-mile estimate that GM has used for years, that might be a little disappointing.
...
Last month, Chevy basically admitted as much, revising their "about 40 miles" claim to "between 25 and 50 miles." This admission of reality was refreshing, and a smart move for any company trying to avoid a backlash when drivers achieve only half the range they might have expected in extreme adverse conditions.
So in reality, Popular Mechanics's electric range findings shouldn't be all that jarring to anyone who would care enough to read them.
But what may come as a surprise to many, is the once again disappointingly-low gas mileage that the Volt seems to get when operating in extended-range, or "CS" mode. Early on GM was using an estimate of 50 mpg when discussing the fuel economy for the Volt once its battery is depleted and its engine has turned on. ... But over the course of roughly 800 miles of extended-range driving, Popular Mechanics says it recorded averages of just 31.7 mpg in the city and 36 mpg on the highway.
Originally posted by TXRabbit
This comes as no surprise
Watch and see how much media-attention this ENORMOUS RECALL (all 8000 of em) gets.
I'm of the opinion that GM never wanted the Volt to succeed - but merely developed it so they can say "See! We care!"
Wide-acceptance of electric vehicles would mean too much lost revenue to GM. Anybody who doubts that - please go watch "Who Killed the Electric Car"
Originally posted by luciddream
I seen all the hype and advertisement for Volt, it truely made me believe it was a pure EV... now its nothing special ... .
Don't call the Volt a plug-in hybrid. GM engineers steadfastly claim that the Volt is an electric vehicle with an on-board generator, or in their words, an “EV with a range extender." We tend to favor the former. Semantics aside, the Volt is the most thoroughly tested car in GM's history, a new type of vehicle that vehicle line director Tony Posawatz claims is overengineered because, “Frankly, we have to change minds about the quality of GM vehicles."