* Gold touches weakest level since June 2
* Palladium edges away from 16-year high hit last week
* Silver hits weakest since May 19
(Updates prices) LONDON, June 13 (Reuters) - Gold was little changed on Tuesday as most investors stayed on the sidelines ahead of a U.S. Federal Reserve meeting that should provide signals on the pace of monetary tightening. The Fed is widely expected to raise interest rates when it concludes its meeting on Wednesday, although investors will focus on any new hints on the pace of hikes this year and its assessment of the economy and inflation. "Obviously ahead of the meeting people aren't building significant positions ... If anything, they're expecting a dovish Fed because recent (U.S.) economic data has been weak," said Fawad Razaqzada, analyst at FOREX.com. A lower-than-expected pace of rate hikes would weigh on the dollar, making dollar-priced gold cheaper for non-U.S. investors.
Spot gold dipped 0.1 percent to $1,263.61 per ounce
at 1229 GMT, extending losses into a fifth session, after hitting a session low of $1,261.30, its weakest since June 2.
U.S. gold futures for August delivery dropped 0.3
percent to $1,265.60. The U.S. dollar slipped ahead of the Fed meeting, with investors also awaiting details from the Fed on its plans to shrink $4.5 trillion dollars of assets it amassed to nurse the economic recovery. Holdings of the largest gold-backed exchange-traded-fund (ETF), New York's SPDR Gold Trust GLD and the largest silver-backed ETF, New York's iShares Silver Trust SLV, remained unchanged on Monday from Friday.
Among other precious metals, palladium edged away
from a 16-year high hit on Friday, and was last down 1.2 percent to $884.50 an ounce. "We see no justification for the strong palladium price, especially as the Chinese market the second key automotive market for palladium is faltering," Commerzbank said. The Commerzbank note, which cited the China Association of Automobile Manufacturers, said 1.75 million cars were sold in China in May, which was 2.6 percent down year-on-year.
Silver slipped 0.7 percent to $16.80 per ounce,
having earlier hit $16.74, its lowest since May 19. In the previous session, it slid 1.4 percent to its biggest one-day percentage decline since May 22.
Platinum dipped 0.2 percent to $937.70 per ounce.
(Additional reporting by Nithin ThomasPrasad; Editing by Edmund Blair and David Evans)