VOLVO 900 1979: VEHICLE SPEED CONTROL

Make : VOLVO Model : 900 Year : 1979
Build Dates : 1974-08-01 - 1979-06-01
NHTSA CAMPAIGN ID Number : 79V206000
Date Owner's Notified: 1979-11-13 Date Received by ODI: 1979-09-14 Date Added to Database: 1979-12-12
Manufacturers Involved: SAAB CARS USA, INC.
Manufacturer's Responsible for the Recall:
Manufacturer Campaign Number:
Component: VEHICLE SPEED CONTROL
Potential Number Of Units Affected : 61739
Summary:
      UNDER CERTAIN CONDITIONS SUCH AS AMBIENT HUMIDITY AND VEHICLE PRE-CONDITIONING BY REPEATED COLD START, AND SHORT TRIP DRIVING CYCLES IN COMBINATION WITH SUB-ZERO TEMPERATURES, THERE EXISTS THE POSSIBILITY FOR ICE TO FORM IN THE THROTTLE HOUSING AND TEMPORARILY IMPEDE FULL CLOSURE OF THE THROTTLE PLATE WHEN THE ACCELERATOR IS RELEASED. THIS ICE BUILD-UP IN THE THROTTLE HOUSING MAY CAUSE HESITATION IN VEHICLE DECELERATION AND INCREASED STOPPING DISTANCES.
Consequence:
     
Remedy:
      THE DEALER WILL MODIFY THE ENGINE INTAKE SYSTEM TO FURTHER IMPROVE PREHEATING OF INCOMING AIR IN COLD WEATHER. THIS WILL BE DONE FREE OF CHARGE.
Report Initiator: MFR V Report
Regulation Part Number: Federal Motor Vehicle Safety Standard Number:
Notes:
      VEHICLE DESCRIPTION: PASSENGER VEHICLES.SYSTEM: FUEL; THROTTLE HOUSING.CONSEQUENCES OF DEFECT: LOSS OF VEHICLE CONTROL AND AN ACCIDENT COULD RESULT.