NHTSA Campaign 77E012000

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE

Issued by SUBURBAN · Reported Jun 15, 1977 · 85,000 vehicles affected

What's wrong

THE CONNECTOR TUBE THAT IS LOCATED BETWEEN THE INTAKE AIR BLOWER AND THE COMBUSTION CHAMBER MAY BE CRACKED. UNDER TOTAL SEPARATION OF THE CONNECTOR TUBE, IN CONJUNCTION WITH THE INADEQUATE SEALING OR RESEALING OF THE EXHAUST TUBE AT THE VEHICLE SKIN, CARBON MONOXIDE GAS COULD LEAK. THIS GAS IS A COLORLESS, ODORLESS PRODUCT.

Remedy

THE DEALER WILL REMOVE THE FURNACE FROM THE HOUSING, REMOVE THE BLOWER ASSEMBLY AND REPLACE THE CONNECTOR TUBE AND THE EXHAUST GASKET FREE OF CHARGE.

Vehicles affected by this recall

Make Model Year Units
SUBURBAN MANUFACTURING SUBURBAN MANUFACTURING 85,000

Source: NHTSA Campaign 77E012000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.