The Problem Solver called Sears spokesman Larry Costello. Costello on Friday said the technician who examined O’Hara’s old tractor did not say the engine was shot, but that the right cylinder ...

Q–The thermostat of my ’89 Ford Taurus 3-liter has been changed three times with three brands. After each change, the meter reached about 40 degrees above the cold mark (normal) and see… ...