Lloyd E. Wolfe, 70, who died of a heart attack Thursday at the wheel of his car at 15th and I streets NW, was a retired forms analyst with the Department of Transportation.

He started work with the Commerce Department in 1946, specializing in aviation matters, and then worked for the Department of Transportation when it was established in 1966. He retired in 1974.

Since then, Mr. Wolfe had been a consultant to the United States Railway Association.

He was born in Lancaster, Pa. He came to Washington in 1935, and worked for the Treasury Department and then the Social Security Administration. During World War II, he served with the Army Air Forces.

Mr. Wolfe was a 32nd degree Mason, a member of the Naval Lodge and of the Scottish Rite.

A charter member of Bethany Lutheran Church in Suitland, he was president of the church council at the time of his death.

He is survived by his wife, Myrtle, and a daughter, Janice Clair, of the home in Suitland; another daughter, Mary Lee Jordan, of Naples, Fla.; a brother, Earl, of Lancaster, and two grandchildren.

The family suggests that expressions of sympathy be in the form of contributions to the memorial fund at Bethany Lutheran Church. CAPTION: Picture, LLOYD E. WOLFE