The 1986 AM General M998 has 3 NHTSA recall campaigns affecting an estimated 68,982 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 1 complaint with NHTSA, most often about the unknown or other. Last updated July 5, 2026.
THE MILITARY NATO SLAVE RECEPTACLE IS NOT WATERPROOF AND WHEN SUBMERGED IN WATER A CURRENT PATH IS CREATED.
Consequence
THIS COULD RESULT IN A DIRECT ELECTRICAL SHORT CIRCUITAND THE POTENTIAL FIRE HAZARD OF THE NATO SLAVE RECEPTACLE.
Remedy
DISCONNECT NATO SLAVE RECEPTACLE TO PREVENT FIRE HAZARD.
SERVICE BRAKES, HYDRAULIC87V0270001987-03-0510,000 affected
Defect
WELDS THAT ATTACH THE BRAKE PEDAL ARM TO THE CROSS SHAFT MAY NOT WITHSTAND A PANIC STOP AND/OR FATIGUE LOAD INPUTS.
Consequence
THIS COULD RESULT IN LOSS OF BRAKING CAPABILITY.
Remedy
REPLACE BRAKE PEDAL ASSEMBLY WITH NEW ASSEMBLY.
POWER TRAIN87V0260001987-01-058,982 affected
Defect
NEUTRAL SAFETY SWITCH MAY BECOME PERMANENTLY CLOSED, ALLOWING VEHICLE TO BE STARTED IN ANY GEAR.
Consequence
LOSS OF VEHICLE CONTROL COULD RESULT.
Remedy
INSTALL DECAL WARNING DRIVER TO ENGAGE PARK BRAKE AND TO SHIFT TRANSMISSION TO NEUTRAL PRIOR TO STARTING ENGINE. ALSO, INSTALL A WATERPROOF SAFETY SWITCH TO REPLACE NEUTRAL SWITCH.
Complaints by component
UNKNOWN OR OTHER
1
Total complaints1
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“I am a member of the national guard and I am responsible for the safety of many soldiers, it has been brought to my attention that many of the military humvee vehicles that we drive on public highways and interstate roads are not equipped for such use. I would like to know when the dot knew this…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1986 AM General M998 as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
contains ads and affiliate links. Full methodology.