A 1995 Jeep Cherokee traded in as part of the federal government's "cash for clunkers" incentive program is shown at a Ford dealership in Centennial, Colo. , Sunday, Aug. 2, 2009. With the Obama administration saying it will honor $3,500-$4,500 "cash for clunker" deals in the pipeline by Tuesday, the Senate is under heavy pressure to pass a House bill that come up with $2 billion to extend the instantly popular and overwhelmed rebate program.