Defect
THE HEADLAMP SWITCH IS NOT IDENTIFIED AS REQUIRED BY FMVSS 101.
Consequence
VEHICLE DOES NOT MEET REQUIREMENTS OF FMVSS 101.
Remedy
MANUFACTURER WILL SUPPLY VEHICLE OWNERS A DECAL WHICH IS TO BE PLACED ADJACENT TO THE HEADLAMP SWITCH.
Verdict · NHTSA data
Limited data — recalls on file
NHTSA has just 0 complaints on file for the 1991 Grumman Van — too few to judge reliability from owner reports alone — but one recall campaign applies to this year, so any used example should have its VIN checked for completed recall work.
0
NHTSA complaints
1
Recalls
0
Investigations
0
Crash-involved
0
Fires reported
0
Injuries
0
Deaths
—
NCAP overall
1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.
Defect
THE HEADLAMP SWITCH IS NOT IDENTIFIED AS REQUIRED BY FMVSS 101.
Consequence
VEHICLE DOES NOT MEET REQUIREMENTS OF FMVSS 101.
Remedy
MANUFACTURER WILL SUPPLY VEHICLE OWNERS A DECAL WHICH IS TO BE PLACED ADJACENT TO THE HEADLAMP SWITCH.
The record is thin — 0 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 1 recall should be verified as completed.
Yes — NHTSA lists 1 recall campaign affecting the 1991 Grumman Van. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.