Western Star 4800

Published

1975-01-27

Model years

1973–1974

INADVERTENTLY, THE INCORRECT ACCELERATOR THROTTLE BOOT WAS INSTALLED WHICH COULD EXCEED THE MAXIMUM THROTTLE RETURN TO POSITION TIME, AS REQUIRED BY REGULATION 124-5-C. NO LOSS OF VEHICLE CONTROL WILL RESULT, BUT THE VEHICLES ARE NOT IN CONFORMITY.