Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 1 of 1 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Tires. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
1 reports
4,891 miles · Nov 21, 2007
Tires
TL*THE CONTACT OWNS A 2007 LANDMARK GRAND CANYON (NA). WHILE DRIVING APPROXIMATELY 55 MPH, THE CONTACT HEARD A LOUD NOISE. THE VEHICLE WAS PULLED OVER AND ROADSIDE ASSISTANCE STATED THAT THE TIRE BLEW OUT AND EXPERIENCED TREAD SEPARATION. THE FAILURE HAS OCCURRED ON FOUR SEPARATE OCCASIONS. THE FIFTH WHEEL WAS DAMAGED. LAND…
Read full complaint
TL*THE CONTACT OWNS A 2007 LANDMARK GRAND CANYON (NA). WHILE DRIVING APPROXIMATELY 55 MPH, THE CONTACT HEARD A LOUD NOISE. THE VEHICLE WAS PULLED OVER AND ROADSIDE ASSISTANCE STATED THAT THE TIRE BLEW OUT AND EXPERIENCED TREAD SEPARATION. THE FAILURE HAS OCCURRED ON FOUR SEPARATE OCCASIONS. THE FIFTH WHEEL WAS DAMAGED. LANDMARK WAS NOTIFIED AND ADVISED THE CONTACT TO CALL WINLAN INTERNATIONAL INC. REGARDING THE TIRES. UPDATED 12/11/07
NHTSA ODI #10209624
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2007 Heartland Grand Canyon Problems, Complaints & Recalls | Skip That Year
Illustration