Power train: automatic transmission: lever and linkage: column shift (Oldsmobile and Cadillac)
Vehicle recall 78V-252. NHTSA received GENERAL MOTORS CORP.’s report on Nov 20, 1978.
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The short answer
NHTSA received GENERAL MOTORS CORP.’s report on Nov 20, 1978. Copied from NHTSA on Oct 28, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
The notice gives no hazard in a field of its own.
THE TRANSMISSIONS HAVE BEEN ASSEMBLED WITH A HIGHER THAN NORMAL RETURN SPRING LOAD ON THE TRANSMISSION LOCKING PAWL.
WHEN THE PARK POSITION IS SELECTED WITH THE TRANSMISSION SHIFT LEVER, THE PARKING PAWL MAY NOT ENGAGE.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
- NHTSA’s part: Power train: automatic transmission: lever and linkage: column shift.
What should you do?
DEALER WILL REPLACE THE PARKING PAWL ACTUATOR ASSEMBLY WITH AN IMPROVED TYPE AT NO COST TO OWNER.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
- How to reach the firm: VEHICLE DESCRIPTION: PASSENGER VEHICLES.SYSTEM: POWER TRAIN; TRANSMISSION, AUTOMATIC.CONSEQUENCES OF DEFECT: IF THE PARKING GEAR IS NOT PROPERLY ENGAGED AND VEHICLEIS PARKED ON AN INCLINE WITHOUT SETTING THE PARKING BRAKE, THE VEHICLE COULDROLL FREE AND CAUSE INJURY AND DAMAGE TO PERSONS AND PROPERTY.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 6,155 vehicles potentially involved, across everything this recall names.
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
- Oldsmobile Toronadoand 1977, before the model years listed here
- Cadillac Eldoradoand 1977, before the model years listed here
Who is recalling it?
- Made by GENERAL MOTORS CORP..
NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file before 2010 (FLAT_RCL_PRE_2010).
Released Oct 28, 2026 and checked Oct 28, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 28, 2026.