The 2022 Malibu with the 1.5L turbo is a late-generation model on GM's E2 platform, but it inherits the problematic LYX engine that's shown catastrophic piston and ring failures even on newer examples. These aren't high-mileage wear items—we're seeing total engine failures under 60k miles.
Catastrophic Piston Ring and Bearing Failure (1.5L Turbo)
Occasional · high severity
Typical onset: 30,000-80,000 mi
Symptoms: Severe oil consumption (1 qt per 1,000 mi or worse), Loud rod knock or bearing noise on cold starts, Check engine light with misfire codes (P0300-P0304), Blue smoke from exhaust under acceleration, Loss of power and eventual catastrophic failure
Fix: Complete engine replacement or rebuild is the only fix. Short block replacement runs 18-24 labor hours, full rebuild adds another 6-10 hours if salvageable. Most are getting factory remanufactured long blocks under extended warranty or goodwill, but out-of-warranty customers are looking at new engine installs.
Estimated cost: $6,500-9,500
Transmission Oil Cooler Line Leaks
Common · medium severity
Typical onset: 40,000-90,000 mi
Symptoms: Transmission fluid spots under vehicle (red or brown), Low transmission fluid warning light, Burnt transmission fluid smell, Harsh shifts or slipping if fluid level drops significantly
Fix: The cooler lines where they connect to the radiator corrode and develop pinhole leaks or crack at the fittings. Replacement requires draining the transmission, replacing lines and often the cooler itself. 2-3 hours labor, plus fluid refill and relearn procedure.
Estimated cost: $450-750
Transmission Mount Failure
Common · low severity
Typical onset: 50,000-100,000 mi
Symptoms: Clunking noise when shifting from Park to Drive or Reverse, Vibration at idle that worsens with A/C on, Visible engine movement when revving in Park, Transmission feels like it's 'dropping' into gear
Fix: The hydraulic transmission mount collapses internally, losing its dampening ability. Requires supporting the drivetrain and replacing the mount. Simple job at 1.5-2 hours, but the part is dealer-only and expensive.
Estimated cost: $350-550
Fuel Filter Clogging / Fuel System Contamination
Occasional · medium severity
Symptoms: Hard starting or extended cranking, Loss of power under acceleration, Engine stumbling or hesitation, Fuel pump whine or buzzing noise, Check engine light with fuel trim or pressure codes
Fix: Early production 2022s had issues with fuel system contamination from manufacturing debris. In-tank fuel filter and pump module may need replacement. Tank drop required, 3-4 hours labor. Sometimes the entire fuel pump assembly is replaced under warranty.
Estimated cost: $650-1,200
NHTSA Recall - Frame Member Cracking
Rare · high severity
Symptoms: Potential structural compromise in front cradle, May present no symptoms until inspection, Unusual handling or steering pull in severe cases
Fix: Recall addresses potential cracking in front frame members. Dealer inspection and reinforcement or replacement if affected. Covered under recall at no cost to owner, but schedule delays are common.
Estimated cost: $0 (recall)
Owner tips
Check oil level religiously every 500 miles—the 1.5T is notorious for consumption even when 'healthy'
Get a pre-purchase inspection that includes a borescope inspection of cylinder walls if buying used
Change transmission fluid at 50k miles even though GM says 'lifetime'—the cooler line issue contaminates fluid
Verify the frame recall has been completed and ask for documentation
Avoid extended idle times with this engine—piston ring issues worsen with low-load operation
Hard pass on a used 2022—the 1.5L turbo is a ticking time bomb even at low mileage, and a $7k-9k engine replacement destroys any value proposition this sedan might have.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
Fitment notes: Group 48 H6 battery; located in trunk; AGM required for stop-start system
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Every control module on the 2020-2022 Chevrolet Malibu — where it lives, replacement time, and what it takes to program a replacement. Modules marked dealer / factory tool won't work after a part swap alone — budget for programming.
📍 Behind instrument panel, left of steering column, mounted to junction block bracket
🔧 GDS2 + Techline Connect
⚠️ Central communication hub between high-speed and low-speed CAN networks. Security gateway enforcement. Critical module requiring full vehicle configuration after replacement.
Forward Collision Alert / Adaptive Cruise Control Module (FCA/ACC)1.5 hr R&Rdealer / factory tool +1.0 hrwith Forward Collision Alert or Adaptive Cruise Control (Premier trim or optional)▸ programming details
📍 Behind front grille, center, mounted to radiator support
🔧 GDS2 + Techline Connect
⚠️ Radar calibration and aiming required after replacement. Requires specific alignment targets and procedures. Front-end collision or windshield replacement may require recalibration.
Door Control Module (DCM)1.2 hr R&Rrelearn only +0.3 hrwith power windows and door locks (standard)▸ programming details
📍 Inside driver door, behind door panel, mounted to door frame
🔧 GDS2 or advanced aftermarket
⚠️ Window auto-up/down calibration required. Driver door module is master; passenger and rear doors may have separate modules on higher trims.
📍 Engine compartment, rear of engine block on driver side, mounted to intake manifold
🔧 GDS2 + Techline Connect or J2534 + ACDelco TDS
⚠️ VIN lock and security gateway require GM subscription or advanced aftermarket with OEM gateway access. 1.5T and 2.0T use different part numbers but same location.
HVAC Control Module (HVAC)1.2 hr R&Rrelearn only +0.3 hr▸ programming details
📍 Behind center stack, integrated with climate control head unit
🔧 GDS2 or advanced aftermarket scan tool
⚠️ Actuator calibration required after replacement. Manual and automatic climate control use different modules.
Parking Assist Control Module (PACM)1.0 hr R&Rrelearn only +0.3 hrwith rear park assist▸ programming details
📍 Behind rear bumper cover, center, mounted to bumper reinforcement
🔧 GDS2 or advanced aftermarket
⚠️ Sensor calibration required after replacement. Front and rear park assist use same module.
📍 Behind instrument cluster lens in driver side of instrument panel
🔧 GDS2 + Techline Connect
⚠️ Mileage programming requires security access. Digital cluster standard on most trims starting 2020.
Lane Keep Assist Camera Module (LKA)0.8 hr R&Rdealer / factory tool +0.8 hrwith Lane Keep Assist (Premier trim or optional)▸ programming details
📍 Behind rearview mirror, mounted to windshield at top center
🔧 GDS2 + Techline Connect
⚠️ Camera calibration required after replacement or windshield replacement. Requires specific alignment targets and procedures.
Headlamp Control Module (HCM)0.6 hr R&Rrelearn only +0.2 hrwith automatic headlamps or LED headlamps▸ programming details
📍 Behind left headlamp assembly in engine compartment
🔧 GDS2 or advanced aftermarket
⚠️ Headlamp leveling calibration may be required on LED-equipped models.
Rear Vision Camera Module (RVCM)0.5 hr R&Rrelearn only +0.2 hr▸ programming details
📍 Integrated with rear camera assembly in trunk lid handle
🔧 GDS2 or advanced aftermarket
⚠️ Camera calibration and guidelines may require adjustment. Standard equipment on all 2020-2022 Malibus.
Fuel Pump Control Module (FPCM)0.5 hr R&Rno coding
📍 Under rear seat, mounted to floor pan above fuel tank
⚠️ Controls fuel pump speed based on ECM commands. No programming required, plug-and-play replacement.
Aftermarket tool coverage varies by software version and vehicle build — treat "aftermarket tool" rows as "usually possible" and verify against your tool maker's coverage list before promising a customer. Spot a wrong location or hour? Tell us — corrections ship fast here.
General Motors, LLC (GM) is recalling certain 2022-2023 Chevrolet Malibu vehicles. The front impact bar, a structural portion of the vehicle frame, may not be properly welded to the front frame rail.
Consequence: An improperly welded front impact bar may result in the front crash sensors not performing correctly, increasing the risk of injury in a crash.
Remedy: Dealers will inspect the right-hand and left-hand side of the vehicle's motor rail for an incomplete weld. If the condition is found, the vehicle will be repurchased by GM. Owner notification letters were mailed January 20, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020.
Performance
Horsepower
160hp
Torque
184lb-ft
0–60 mph
8.2sec
Quarter mile
16.3sec
Top speed
125mph
Fuel economy (EPA)
City
29mpg
Highway
36mpg
Combined
32mpg
Fuel
Regular Gasoline
Capability & size
Towing capacity
1,000lb
Payload
885lb
Curb weight
3,223lb
EPA class
Midsize Cars
Wiper blades
Same as 2020-2021. No wiper blade changes for this model year.
Size-standard part numbers — verify your connector type before buying. Rear blades are model-specific; check the package's vehicle list.
Fuel economy figures are EPA data via fueleconomy.gov (median across matching trims). Performance figures are compiled estimates for the 2022 Chevrolet Malibu 1.5L I4 Turbo and can vary by trim.
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years.