FREIGHTLINER issued a recall on the CONVENTIONAL and HCOE models

THE HEATER/AIR CONDITIONER BLOWER MOTOR SPEED CONTROL RESISTERS CAN, UNDER CERTAIN CONDITIONS, OVERHEAT. IF THE BLOWER FAN STALLS RESULTING IN LOW AIR FLOW ACROSS THE RESISTER NETWORK AND HIGH AMPERAGE, THE AIR DUCT COULD REACH ELEVATED TEMPERATURES WITH THE POSSIBILITY OF ASSOCIATED FIRE. CORRECTION: ALL AFFECTED VEHICLES WILL HAVE A THERMAL CUT-OFF DEVICE INSTALLED IN THE HEATER/AIR CONDITIONER SYSTEM. TRUCKS MANUFACTURED BETWEEN SEPTEMBER 1981 AND NOVEMBER 1982 WILL HAVE THE BLOWER MOTOR SWITCH REPLACED .