Grand Design Momentum

Owners filed 203 complaints across 13 model years of the Grand Design Momentum. The 2021 drew the most (56); the 2025 the fewest (2).

Model years13
Complaints203
Recalls45
Fires2
Deaths0

Every Grand Design Momentum model year compared

Complaints per year
YearComplaintsRelative volumeRecallsFiresCrashesMost reportedStatus
20252
21Service BrakesRoutine
202411
61WheelsRoutine
202324
9Structure › BodyRoutine
202233
8Unknown or OtherRoutine
202156
41Unknown or OtherRoutine
202028
21Unknown or OtherRoutine
201914
2Unknown or OtherRoutine
20187
2StructureRoutine
201713
2Service BrakesRoutine
201610
4Service BrakesRoutine
20155
2Structure › BodyRoutine
20140
1Routine
20130
1Routine

Which Grand Design Momentum years should you avoid?

On raw complaint volume the 2021 is the weakest year on record, with 56 complaints concentrated in the unknown or other. It carries 4 recalls.

Read these numbers with sales volume in mind. A model year that sold in huge numbers naturally accumulates more reports than a rare one, and older cars have had more years to fail. The stronger signal is the severity columns and whether the same component keeps coming up year after year.

Data: NHTSA complaint and recall files, September 2026. Complaints are unverified owner reports.