2018 Chevrolet Malibu steering problems
moderate 38 complaints filed with NHTSA · avg repair $700 · see steering across all vehicles →
Owners have filed 38 steering complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
The failure pattern owners describe
Buyer takeaway: The 2018 Malibu has widespread electric power steering system failures ranging from warning messages to complete steering lockup, many tied to the auto stop-start feature restarting the engine. These issues often cannot be replicated or resolved by dealerships, remain unrecalled, and in severe cases create genuine loss-of-control hazards at highway speeds.
Owners describe six distinct steering problems affecting 2018 Malibus, nearly all tied to the vehicle's electric power steering or its interaction with auto stop-start shutdown cycles.
Most common: when the car restarts after auto stop-start at red lights, the steering wheel jerks violently or becomes unresponsive, accompanied by "Steering Assist Reduced" warning messages. Radio and interior lights flicker during these events. Some cars fail to restart afterward. GM Service Bulletin #19-NA-182 (August 2019) calls for power steering control module replacement or software update, but dealerships frequently cannot replicate the issue.
Second major pattern: after 10–30 minutes of highway driving above 60 mph, especially in cold weather, the steering wheel sticks dead-center, requiring heavy force to break free. Once it releases, it jerks suddenly, causing lane wandering and overcorrection risk. Dealerships cannot replicate this either.
Owners also report violent, random steering jerks to one side—particularly the left—during highway driving, forceful enough to nearly wrench the wheel from their grip and move the car half a lane. These jerks worsen over time.
In rare but severe cases, the steering wheel locks up completely while driving, simultaneous with loss of power, brake function, and door/window control—trapping drivers inside until the vehicle restarts minutes later.
A handful of owners report their steering wheel shakes at specific speeds (38 mph noted) when hands are light on the wheel, stopping when they grip firmly.
Finally, many owners see "Steering Assist Reduced" warnings flash briefly after auto stop-start, then disappear, often without noticeable loss of function. Dealership diagnostics universally fail to identify root causes, and no formal recall has been issued despite these complaints spanning years and mileages from 6,000 to over 127,000 miles.
Same Chevrolet Malibu steering reports on nearby years: 2016 · 2017 · 2020
Failure modes owners describe
Steering Assist Loss / Reduced Power Steering During Auto Stop-Start Restart
When the vehicle exits auto stop-start mode and restarts at traffic lights or stops, the steering wheel jerks violently or becomes unresponsive, accompanied by 'Steering Assist Reduced' warning messages. In severe cases, owners lose steering control entirely. The issue appears triggered by the transition between engine shutdown and restart.
When: Occurs at stops/traffic lights when auto stop-start feature engages and vehicle restarts; multiple owners report it as an ongoing issue since purchase
Symptoms owners cite: Steering wheel jerks sharply when car restarts after auto stop; Sudden loss of steering control during vehicle restart; 'Steering Assist Reduced, Drive with Care' warning message on dashboard; Radio and interior lights flicker or cut out during restart cycle; Dashboard warning lights illuminate in clusters during event; Vehicle may fail to restart after initial shutdown
Codes mentioned: P1101, Vehicle communication system fault codes (multiple), Anti-Lock Brake System (ABS) control issues, Steering assist/power steering control module faults
Repairs/costs cited: GM Service Bulletin #19-NA-182 (August 2019) specifies power steering control module replacement or reprogramming with latest software. Some dealers unable to replicate issue or unwilling to perform work; dealership diagnostics range from $555 to unspecified costs. Module software update or replacement cited.
Recalls/TSBs owners mention: Chevy covers steering assist jerk issue under bumper-to-bumper warranty for some owners; refused to honor powertrain warranty claims in some cases. Recalls NHTSA Campaign #20V668000 (Powertrain) and #19V642000 (Electrical/Fuel/Engine) referenced by owners but not consistently addressed. GM bulleted issue in Service Bulletin #19-NA-182 but has not issued formal recall specific to this steering problem.
Steering Wheel Sticking / Stuck Centering Sensation at Highway Speeds
After 10–30 minutes of highway driving, typically above 60 mph, the steering wheel becomes stuck or requires significantly increased force to turn, creating a 'catch' or resistance at the center position. Once freed, the wheel jerks abruptly, causing overcorrection and lane wandering. Issue is most pronounced in cold weather and occurs intermittently, making dealer replication difficult.
When: Typically after 10–30 minutes of sustained highway driving above 60 mph; worsens in cold weather; some owners report it since near-purchase (as early as 2018–2019)
Symptoms owners cite: Steering wheel feels stuck or resistant at center position on highway; Moderate to extreme force required to turn wheel to break free; Abrupt jerking or sudden release once resistance breaks; Vehicle wanders across lane after overcorrection; Clicking noise in steering reported during low-speed turns; Issue does not occur during city driving or short trips; Symptom resolves or improves on shorter trips or cooler weather transition
Codes mentioned: No fault codes reported in most cases; diagnosis difficult
Repairs/costs cited: Dealerships consistently report inability to replicate issue during diagnostic. One rental car narrative mentions possible temperature sensitivity (improved after first two days as weather cooled). Owners report multiple dealership visits with no repair completed. Capital Chevrolet (Wake Forest, NC) diagnosed vehicle as unsafe but did not repair.
Recalls/TSBs owners mention: No recalls issued for this specific symptom. Dealership service bulletins or technical guidance not cited by owners. Manufacturer unaware of failure in most complaints.
Violent Steering Jerking / Uncontrolled Lane Deviation at Highway Speed
While driving straight on highways, the steering wheel jerks abruptly to one side (predominantly left) without warning, with increasing severity over time. Jerking is forceful enough to nearly wrench the wheel from the driver's hands and cause unintended lane changes. Risk of collision with vehicles in adjacent lanes or rollover is high, particularly when overcorrecting.
When: Occurs randomly during sustained highway driving; worsens progressively over months to years; one owner reports intensification over 5 years of ownership
Symptoms owners cite: Sudden violent jerking of steering wheel to one side, typically left; Jerking occurs without warning and without driver input; Force intense enough to nearly pull wheel from driver's grip; Vehicle moves abruptly 1/4 to 1/2 lane due to jerk; Overcorrection required to maintain lane position; Risk of collision with adjacent vehicles or rollover; Symptom worsens in severity and frequency over time
Repairs/costs cited: No repairs documented in narratives; owners report continuing to drive vehicle despite safety concerns.
Steering Wheel Seizure / Complete Steering Lock-Up While Driving
Steering wheel abruptly becomes immobilized or extremely difficult to turn while vehicle is in motion at moderate speeds (45 mph reported). Loss of steering control creates immediate danger. In at least one case, driver managed to coast to shoulder; in another, vehicle locked up and trapped driver inside with inoperable door locks and windows.
When: Occurs suddenly without warning during normal driving; reported at 45 mph and during highway operation; one instance at approximately 6,000 miles
Symptoms owners cite: Steering wheel becomes completely locked or unmovable; Loss of all steering control; Vehicle drifts to roadway shoulder uncontrolled; Simultaneously loses power (radio, AC, interior lights off); Brake pedal locks and becomes inoperable; Door locks and windows inoperable; driver trapped; Electrical system appears to lose communication with all vehicle systems; Dashboard warning lights: Power Steering, Traction Control, ABS, Emergency Brake, Stabilitrak; Gear indicator light not visible; temperature gauge shows cold
Codes mentioned: Multiple communication system fault codes (dealership unable to identify specific codes or describe them), All vehicle communication network failures
Repairs/costs cited: Bredemann Chevrolet (Park Ridge, IL) diagnosed steering assist software as faulty and replaced it at approximately 6,000 miles. Second case (higher mileage) towed to dealer; dealership unable to replicate and requested owner recreate problem for diagnosis.
Recalls/TSBs owners mention: Steering assist software replacement performed at dealer in one case (6,000 miles). No recall issued. Manufacturer contacted by owner but no response documented.
Steering Wheel Shaking / Oscillation at Specific Speeds While Driving Straight
Steering wheel shakes or oscillates side-to-side while vehicle travels in a straight line, particularly around 38 mph. Shaking occurs randomly and is most noticeable when driver's hands are barely in contact with wheel; disappears when driver grips firmly. Appears to be a self-correcting feedback issue in electric power steering system.
When: Random onset since near-purchase; occurs around 38 mph on straight roads; reported as ongoing for at least one year
Symptoms owners cite: Steering wheel shakes or oscillates back-and-forth at specific speed (38 mph noted); Shaking occurs on straight city roads, not highway; Shaking stops when driver applies firm grip to wheel; Shaking resumes when hands barely contact wheel; Occurs randomly without pattern
Repairs/costs cited: Dealership visited twice; technicians unable to replicate issue or diagnose root cause.
Steering Assist Warning Message Flashing on Dashboard Without Persistent Symptoms
Steering Assist Reduced warning message appears briefly (3–5 seconds) on dashboard during normal driving or after auto stop-start restart, then disappears. In many cases, no actual operating issue or loss of steering function is noticeable during the warning display. Message may repeat intermittently.
When: Often triggered by auto stop-start feature; can occur during steady-state driving; some owners report recurring pattern
Symptoms owners cite: 'Steering Assist Reduced, Drive with Care' or 'Steering Power Diminished' warning message on screen; Warning flashes and disappears within 3–5 seconds; No noticeable loss of steering function during warning display; Warning may recur unpredictably; Possible simultaneous dimming of other dashboard lights
Codes mentioned: Steering assist control module fault (implied but not explicitly confirmed in all narratives)
Repairs/costs cited: Some owners report dealership unable to find anything wrong. One owner cited GM Service Bulletin #19-NA-182 as guidance but repair not completed. Dealership diagnostics often unsuccessful.
Recalls/TSBs owners mention: Covers under bumper-to-bumper warranty in some cases; does not treat as recall issue; dealership calibration or module reprogramming proposed by some but not executed.
Synthesized from 38 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Common questions
How serious is the steering problem on the 2018 Chevrolet Malibu?
It's a documented issue but not catastrophic. 38 complaints have been filed. Repairs average $700 and most owners catch it before it causes a breakdown.
At what mileage does the steering typically fail?
Across the 18 complaints that reported odometer mileage, most steering failures cluster between 12,800 and 53,801 miles, with the median around 48,000. A quarter of owners report trouble before 12,800; a quarter make it past 53,801. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $700 for steering repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to steering?
No active recalls currently cover steering issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.