Recall 00V343000: Possible Exhaust Fumes In Interior

Some of these vehicles have loose or missing rear wheelhouse plugs. Under certain vehicle operating conditions, exhaust gases can flow forward and accumulate in the rear wheelhouse.

These gases could flow into the passenger compartment if the plug is missing or loose and could cause possible illness, unconsciousness, or death.

Dealers will inspect the vehicle for loose or missing wheelhouse plugs and install new plugs if necessary.

Owner notification is expected to begin during November 2000. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact Chevrolet at 1-800-222-1020 or GMC at 1-800-462-8782. Also contact the National Highway Traffic Safety Administration's Auto Safety Hotline at 1-888-DASH-2-DOT (1-888-327-4236).