Jonathan Rauch, writing about GM’s electric car project – the Volt – has an excellent example of the PR risks that go with an open-door media policy (a strategy that almost all journalists would advocate).

Rauch locates his own piece within GM’s public relations strategy (in the print edition there’s an ad for the Volt, complete with funky and optimistic designer).

Perhaps most audacious of all was a decision to allow unusual public access to the Volt program. The industry’s standard procedure is to develop new products, especially risky ones, out of sight, unveiling them only when proven. GM decided to do exactly the opposite. The PR department flung open the doors. GM executives discuss the program’s progress as publicly as if it were a bill in Congress.

They show off photos of batteries under development. They promise to let reporters ride in test cars. They lead them through the labs and design centers and even into the wind tunnel. They run ads, for instance in this magazine, touting the Volt in the present tense, as if it already existed.

By earlier this year, expectations were so high that President Bush was commending the car, and it had developed a national grassroots following. This article is itself a product of the fishbowl strategy.

GM is using the publicity to excite the public, of course. It is also using the publicity to push itself. “We thought it would be a motivating thing to do,” Wagoner says. “Certainly it gets everybody aligned”—not always easy in a giant corporation.

And GM wants credit for trying, which it never received for the EV1. “If it fails,” Harris says of the Volt, “we want people to know exactly why it failed. It wasn’t lack of commitment or passion on our part; we hit a hard point we couldn’t get around.”

On the other hand, if it fails, it will fail in full view. GM will have given its critics the most spectacular example yet of a broken promise, and Toyota will look prudent instead of timid.