2021 Jeep Gladiator Lane departure Problems
- Complaints
- 2about this part
- Share
- 1%of 292 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the lane departure of the 2021 Jeep Gladiator, 1% of the 292 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I bought a new 2021 Jeep Gladiator at Larry H Dealer in Albuquerque NM , after a month and haft more or less I took the car for second time to the Dealer the car was there for 80 days because mirrors, blind spot asist not working , door conector dint click correctly , etc, Dealer told me after 80 days I have to pick up the car unfinish until part will arrive saying the car was safe to drive but battery could drain , never mentioning what could be the reason , a few days after I notice the wiper turning on randomly , the hight beams no working properly and the car having issues with the start. …”
NHTSA complaint #11441851, filed 2021-11“The wire harness for the doors, which are designed to be removed easily, doesn't function properly causing pins to become bent when being reinsert. This causes several systems to malfunction and alert improperly. The blind Spot assist and cross rear warning is affected. This a common and known problem amongst Jeep owners who removed their doors.”
NHTSA complaint #11523452, filed 2023-05Lane departure: other model years
Other parts of the 2021 Jeep Gladiator
94 complaintsTransmission and drivetrain
71 complaintsEngine
53 complaintsElectrical system
46 complaintsSuspension
41 complaintsFuel system
33 complaintsOther or unknown
28 complaintsBrakes
17 complaintsVehicle speed control
14 complaintsExterior lighting
13 complaintsVisibility (wipers, defrost, mirrors)
12 complaintsWheels
8 complaints
← All problems reported for the 2021 Jeep Gladiator
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology