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2000–2001 Holiday Rambler Ambassador, 2000–2001 Monaco Coach Knight Recall: VEHICLE DESCRIPTION: MOTOR HOMES EQUIPPED WITH ALLISON 1000 OR 2400 SERIES…

NHTSA campaign 00V229003 · Power Train · filed Oct 13, 2000 · verified Jul 30, 2026

Units reported
50
Manufacturer
MONACO COACH CORP.
Risk
Crash / injury
Owner letters

The defect

VEHICLE DESCRIPTION: MOTOR HOMES EQUIPPED WITH ALLISON 1000 OR 2400 SERIES TRANSMISSIONS. THESE TRANSMISSIONS CAN EXPERIENCE PARK PAWL TO REAR COVER INTERFERENCE DUE TO AN OUT OF FLATNESS CONDITION.

The risk

THIS COULD CAUSE NON-ENGAGEMENT OF THE PARK PAWL WHEN THE TRANSMISSION SHIFT SELECTOR IS MOVED TO THE PARK POSITION, RESULTING IN UNINTENDED VEHICLE MOVEMENT AND A VEHICLE CRASH WITHOUT PRIOR WARNING.

Check whether your specific vehicle is affected

Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.

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The fix — what to do

ALLISON TRANSMISSION IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. DEALERS WILL REMOVE THE TRANSMISSION FROM THE VEHICLE, REPLACE THE PARK PAWL, AND REINSTALL THE TRANSMISSION IN THE VEHICLE. 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 ALLISON AT 1-800-252-5283 OR MONACO AT 1-800-685-6545.

ALLISON TRANSMISSION IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN.OWNER NOTIFICATION IS EXPECTED TO BEGIN DURING SEPTEMBER 2000. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

Affected vehicles

Related recalls

All Holiday Rambler Ambassador recalls → · All Holiday Rambler recalls →

Source: NHTSA recall database, campaign 00V229003. Data last verified Jul 30, 2026.