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1990-1992 Mack CF, Mack CH and others recall: vehicle speed control

Mack Trucks, Incorporated reported this safety recall on February 15, 1994. It covers about 39,777 vehicles.

vehicles affected
39,777
reported
Feb 15, 1994
owners notified
May 27, 1994

Vehicle speed control

What is wrong
Fuel injection system reconfiguration to comply with engine emission standards cause higher engine vibration levels which lead to early wear and complete failure of the secondary throttle return mechanism.
Risk
In the event the primary throttle return fails, failure of the secondary throttle return system would not provide protection against loss of throttle control.
Remedy
A new production secondary throttle return system configuration will be installed.

Recall number 94V032000

Affected vehicles

Questions about recall 94V032000

Is there a recall on the 1990-1992 Mack CF, Mack CH and others vehicle speed control?

Yes. Recall 94V032000, reported on February 15, 1994, covers about 39,777 vehicles.

What is the fix for recall 94V032000?

A new production secondary throttle return system configuration will be installed.

Is the recall repair free?

Safety recall repairs are done free of charge at authorized dealers. A dealer can confirm with the VIN whether a specific vehicle is included and whether the repair has already been done.

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