John McCain presidential campaign, 2008

He was John McCain’s presidential campaign co-chair and his most senior economic adviser from summer 2007 to July 18, 2008.
While advising the McCain campaign, Gramm was being paid by UBS to lobby Congress about the U.S. mortgage crisis. During this time, "the mortgage industry pressed Congress to roll back strong state rules that sought to stem the rise of predatory tactics used by lenders and brokers to place homeowners in high-cost mortgages." According to Politico.com, Gramm had input on McCain's March 26, 2008 policy speech on the mortgage crisis.
In a July 9, 2008 interview explaining McCain's plans in reforming the U.S. economy, Gramm downplayed the idea that the nation was in a recession, stating, "You've heard of mental depression; this is a mental recession," and "We have sort of become a nation of whiners, you just hear this constant whining, complaining about a loss of competitiveness, America in decline."
Gramm's comments immediately became a campaign issue. McCain's opponent, Senator Barack Obama, said, "America already has one Dr. Phil. We don't need another one when it comes to the economy. ... This economic downturn is not in your head." McCain strongly denounced Gramm's comments. Gramm later attempted to clarify his comment, explaining that he had used the word "whiners" to describe the nation's politicians rather than the public, stating "the whiners are the leaders." In the same interview, Gramm stated, "I'm not going to retract any of it. Every word I said was true."
On July 18, 2008 Gramm stepped down from his position with the McCain campaign. However, he often accompanies McCain during the campaign, and continues to be an unofficial adviser on economic and financial matters.

The chairman of the Senate Banking Committee, Texas Republican Phil Gramm, himself collected more than $1.5 million in cash from the three industries during the last five years: $496,610 from the insurance industry, $760,404 from the securities industry and $407,956 from banks.

During the final hours of negotiations between the House-Senate conference committee and White House and Treasury officials, dozens of well-heeled lobbyists crowded the corridors outside the room where the final deal-making was going on. Edward Yingling, chief lobbyist for the American Bankers Association, told the New York Times, "If I had to guess, I would say it's probably the most heavily lobbied, most expensive issue" in a generation.

While Democratic and Republican congressmen and industry lobbyists claimed that deregulation would spark competition and improve services to consumers, the same claims have proven bogus in the case of telecommunications, airlines and other industries freed from federal regulations. Consumer groups noted that since the passage of a 1994 banking deregulation bill which permitted bank holding companies to operate in more than one state, both checking fees and ATM fees have risen sharply.

Differing versions of financial services deregulation passed the House and Senate earlier this year, and the conference committee was called to work out a consensus bill and avert a White House veto. The principal bone of contention in the last few days before the agreement had nothing to do with the central thrust of the bill, on which there was near-unanimous bipartisan support.

The sticking point was the effort by Gramm to gut the Community Reinvestment Act, a 1977 anti-redlining law which requires that banks make a certain proportion of their loans in minority and poor neighborhoods. Gramm blocked passage of a similar deregulation bill last year over demands to cripple the CRA, and bank lobbyists were in a panic, during the week before the deal was made, that the dispute would once again prevent any bill from being adopted.

Gramm and other extreme-right Republicans saw the opportunity to damage their political opponents among minority businessmen and community groups, who generally support the Democratic Party. Gramm succeeded in inserting two provisions to weaken the CRA, one reducing the frequency of examinations for CRA compliance to once every five years for smaller banks, the other compelling public disclosure of loans made under the program.