This column was originally published on RealMoney on Jan. 6 at 11:11 a.m. EST. It's being republished as a bonus for TheStreet.com readers.

General Motors

(GM) - Get Report

is caught between a rock and a hard place.

On the one hand, GM's balance sheet would benefit from a dividend cut. On the other, the auto giant would alienate its shareholder base with a dramatic dividend cut. Since this dilemma is coupled with longer-term cost-structure woes, I believe investors clinging to hope and to the 10% dividend yield face a costly comeuppance.

First, let's look at the dividend. GM shares currently yield nearly five times the

S&P 500

, and the company paid out about 25% of its cash from operations to shareholders over the past 12 months. Most value and income-oriented funds and pension plans have rules in their charters that restrict them from holding stocks that don't pay dividends, so the elimination of the dividend would likely knock shares much lower.

With very few growth-oriented institutions playing the auto group, the last thing General Motors would want to do is alienate the one group of investors that remains willing to support its share price near the $20 level. According to my conversations with fund managers and investors over the past few months, General Motors will likely make a conscious effort to maintain an above-average dividend yield, likely in the 3% range; this would still save the company about $800 million a year in cash, on the basis of my calculation.

But regardless of the company's dividend policy, I believe General Motors faces such imposing financial threats that its equity may ultimately trade far lower than its already depressed $20.31. (Editor's note: Shares rallied Monday, Jan. 9, and were recently trading at $22.35.)

Of course, the fact is that none of this would matter if GM could manage to escape the noose of its post-retirement employee benefit cost structure.

The quickest fix is time, obviously.

As General Motors retirees age and ultimately die, the company's health care obligations will decline. Figuring out a way to make money on the cars it sells wouldn't hurt either, but that would require General Motors to outsource more of its labor and parts to countries such as South Korea. Such a move wouldn't sit well with the unions or with the U.S. politicians General Motors needs as friends when it lobbies to change or lay off its pension obligations to the Pension Benefit Guaranty Corp.

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Although this bearish thesis may take a while to come to fruition, there is near-term upside potential in the stock. General Motors is reportedly working to complete a widely anticipated sale of 51% of GMAC, its profitable finance division, in an effort to create some financial breathing room. But after that, I wouldn't be surprised to see General Motors' share price work toward the single digits in 2006. Of course, the short trade can be painful in the near term as traders who borrow shares and sell them short are on the hook for the 10% dividend yield, so the move lower will likely be a steady grind and not a rapid fall.

Last Tuesday,

RealMoney's

David Merkel pointed out that GM's unsecured bondholders would struggle to recover 50 cents on the dollar in a bankruptcy, and if the unsecured paper won't be made whole, the preferred and common equity would be wiped out in a formal restructuring.

Sophisticated hedge funds are already hedging their long bond bets through credit default swaps, and the price for these hedges has been trending higher. As with any asset or derivative traded in the public markets, a higher price is indicative of strong demand, short supply, or a combination, so bearish sentiment is clearly spreading. As it stands now, the bond market is pricing in a greater than 50% chance of a General Motors bankruptcy within the next five years, which is about the highest of any public company that I can find.

Making matters worse is speculation in the financial press that a rule change for pension accounting that requires companies to move pension liabilities onto the balance sheet could erase about $20 billion in shareholder's equity. This would leave virtually zero in shareholder equity at the end of 2006 and likely lead to another round of credit warnings from ratings agencies and shock the bond markets further.

All of this prompts the question for billionaire investor Kirk Kerkorian: "What are you thinking?"

William Gabrielski is a research analyst at TheStreet.com. In keeping with TSC's editorial policy, he doesn't own or short individual stocks. He also doesn't invest in hedge funds or other private investment partnerships. Under no circumstances does the information in this column represent a recommendation to buy or sell stocks. Gabrielski welcomes your feedback;

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