engine failure at New Hampshire and a crash in California, Kahne struggled to get back into contention for the championship and finished 10th in the final season standings, despite finishing second in the AMP Energy 500 at Talladega Superspeedway. On September 10, 2009, it was announced that Richard Petty Motorsports would merge with Yates Racing. Kahne would remain as one of four drivers of RPM alongside his current teammates Sadler and Allmendinger, as well as Yates Racing driver Paul Menard. The team changed manufacturers to Ford and received Roush-Yates engines and other equipment from Roush Fenway Racing. Driving the new Ford Fusion car, Kahne won the Gatorade Duel No. 2 at Daytona International Speedway on February 11, 2010. He also finished in second position in the 2010 Budweiser Shootout. Kahne ended up 30th in the Daytona 500 after being wrecked late in the race. He had been running up front for most of the race and had the fastest lap of the race. Kahne had a strong car at the Auto Club 500; however he spun late in turn 4. Kahne had a good run at Atlanta a few weeks later where he led the most laps in the race, and finished inside the Top 5. During the following couple of months, Kahne would be unable to compete for race wins as mistakes and wrecks put a dent into the team's Chase hopes. During the Gillette Fusion ProGlide 500 at Pocono Raceway he had a top-five car all race long, but due to a late race caution, some teams stayed out on track instead of joining the leaders on pit-road. This put Kahne in the back end of the Top 20, and during the green-white-checkered finish Kahne tried to make it three-wide while battling for tenth place. However, he was blocked and ran down into the wet grass by his teammate A. J. Allmendinger. Kahne spun back into the racing surface and was hit by Greg Biffle and Mark Martin. The No. 9 car took off and landed on top of the outside wall, hit a tree behind the wall and span back onto the track on all four wheels. Kahne and Biffle both put the blame on Allmendinger for causing the huge crash. Kahne rebounded from the disappointment at Pocono by leading laps in the following race at Michigan and finishing second, behind the dominant Denny Hamlin. He also