* US stocks bolstered as automakers get $17.4 bln lifeline
* Bond prices fall on profit-taking after week's big gains
* Oil falls; growth fear outweigh OPEC plans to cut output
* Dollar rallies against euro, yen after week's big slump (Adds close of U.S. markets)
By Herbert Lash
NEW YORK, Dec 19 (Reuters) - U.S. stocks edged higher and government debt fell on Friday after a $17.4 billion emergency loan program for Detroit's crippled automakers eased fears of an imminent industry collapse that would have exacerbated an already deep U.S. recession.
The U.S. dollar rallied against the yen and the euro, drawing support from the Japanese central bank's cut in 1 interest rates to nearly zero and extending gains from the European Central Bank's deposit rate cuts on Thursday.
Oil fell more than 6 percent as concerns about slowing economic growth weighed more heavily than proposed production cuts by the Organization of Petroleum Exporting Countries, which pushed up the price of crude contracts for February delivery.
The slide in front-month oil, pulled lower by the expiration of January contracts, helped tumble the stock price of oil supermajors Exxon Mobil <XOM.N> and Chevron <CVX.N> and pull the Dow lower.
U.S. Treasury prices fell, pulling yields off historic lows, as traders booked profits on this week's dramatic gains.
The S&P 500 rose slightly, its third weekly gain, spurred by the U.S. government's lifeline for the auto industry, which led shares of General Motors <GM.N> to jump almost 23 percent.
The auto lifeline spurred an early rally on Wall Street, leading shares of General Motors <GM.N> to jump more than 22 percent before shedding about half those gains.
After climbing more than 2 percent on the bailout announcement, U.S. stock indexes pared gains, with the Dow even dipping in and out of negative territory before closing slightly lower.
"It's relief for the markets," said Tim Ghriskey, chief investment officer of Solaris Asset Management in Bedford Hills, New York.
The Nasdaq outperformed the other indexes, boosted by gains in Oracle Corp <ORCL.O> and Research In Motion <RIM.TO> <RIMM.O> the day after both companies reported quarterly results that were better than lowered expectations.
Oracle gained 7 percent and Research In Motion gained 11.4 percent.
The Dow Jones industrial average <
> closed down 25.88 points, or 0.30 percent, at 8,579.11. The Standard & Poor's 500 Index <.SPX> rose 2.59 points, or 0.29 percent, to 887.87. The Nasdaq Composite Index < > added 11.95 points, or 0.77 percent, to 1,564.32.European markets were less enthusiastic about the bailout, seen as only a stop-gap solution.
"All this means is that we will get through Christmas and the New Year without GM or Chrysler filing for Chapter 11," said a trader.
Stocks closed lower in a volatile session, weighed down by commodity shares that tracked declines in crude and copper, while the bond market barely reacted to the announcement.
Energy stocks took the most points off an index of top European shares, with BP <BP.L>'s 3.7 percent drop the biggest drag, followed by a 1.7 percent decline in Total <TOTF.PA>.
The pan-European FTSEurofirst 300 <
> index of top European shares fell 0.45 percent at 823.37 points.Euro zone government bonds traded in a slim range, with yields setting fresh historic lows. The 10-year Bund yield <EU10YT=RR> slipped to 2.937 percent, its lowest since at least 1999, according to Reuters data. The 2-year euro zone government bond yield <EU2YT=RR> carved out a trough of 1.831 percent, the lowest since the introduction of the euro.
The dollar posted its biggest daily gain in almost two months, while despite the pullback, the euro was on track to post a weekly gain of more than 3 percent against the dollar.
Traders said the U.S. currency's slump earlier this week may have been overdone.
The dollar rose against a basket of major currencies, with the U.S. Dollar Index <.DXY> up 1.75 percent at 81.10. Against the yen, the dollar <JPY=> fell 0.32 percent to 89.08 yen.
The euro <EUR=> fell 2.59 percent at $1.3916.
U.S. light crude for January delivery <CLc1>, which expired on Friday, settled down $2.35 at $33.87 a barrel, the lowest since February 2004.
The more active February contract <CLG9> settled up 69 cents at $42.36 a barrel with cuts in OPEC production expected to take hold in that month.
"The market is signaling that it is taking a look at the OPEC cut and recognizing that is more likely to be evident in February," said Gene McGillian, analyst at Tradition Energy in Stamford, Connecticut.
London Brent crude <LCOc1> gained 64 cents, settling at $44.00.
U.S. gold futures held to lower levels, hit by the dollar's rally and optimism over the automaker's lifeline.
The February gold contract <GCG9> finished $23.20 lower at $837.40 an ounce in New York.
The MSCI index of stocks in the Asia-Pacific region excluding Japan <.MIAPJ0000PUS> slipped 0.5 percent, while the Nikkei share average in Japan fell 0.9 percent <
>.(Editing by Chizu Nomiyama)