What is the 2008-2013 Chevrolet Malibu Ecotec 2.4L Timing Chain and Guide Failure?

The GM Ecotec 2.4L direct-injection engine suffers from timing chain stretch and plastic guide breakage. GM received a bad batch of chains that were not properly hardened. The plastic guides break causing the chain to sag, and since this is an interference engine, failure can des… Repairs typically run $1,000-$3,000. Severity: high.

What is the 2008-2012 Chevrolet Malibu Electric Power Steering (EPS) Assist Motor Failure?

The 2008-2012 Malibu electric power steering system can suddenly lose assist, reverting to heavy manual steering. The EPS motor, controller, or steering column torque sensor fails. GM issued a special coverage program (10 years/150,000 miles) for this issue. When EPS fails, a war… Repairs typically run $800-$1,600. Severity: high.

What is the 2009-2013 Chevrolet Malibu 2.4L Ecotec LAF Balance Shaft Chain Pin Wear Causing Rattle and Chain Stretch?

Distinct from the primary timing chain failure on the same engine: the 2.4L Ecotec LAF uses a second, smaller chain driving the balance shaft assembly in the lower crankcase. GM found the chrome plating on the balance chain's link pins was applied too thin on 2010-2011 production… Repairs typically run $900-$2,200. Severity: high.

What is the 2004-2012 Chevrolet Malibu P0174 — System Too Lean (Bank 2) from Failed EVAP Purge Valve / Intake Manifold Gasket Leak on the 3.5L & 3.6L V6?

P0174 (lean, Bank 2) only sets on the V6 Malibus (3.5L LX9 in 2004-2007 and 3.6L LY7/LLT in 2008-2012), since the four-cylinder Malibus have only one bank. On these V6s the classic trigger is unmetered air reaching the cylinders on the bank opposite cylinder 1: a stuck-open or le… Repairs typically run $150-$600. Severity: medium.

What is the 2008-2019 Chevrolet Malibu Sunroof Drain Hose Disconnection and Clogging Causing Wet Carpets and Water in Electrical Modules?

Sunroof-equipped Malibus drain through a trough around the glass panel with four hoses — the front pair routed down the A-pillars and out into the wheelhouse area, the rear pair down the C-pillars. Two distinct failures are documented by owners who have traced them: the hoses clo… Repairs typically run $100-$400. Severity: medium.

What is the 2008-2020 Chevrolet Malibu A/C Compressor Clutch Failure?

The A/C compressor clutch on the Malibu fails due to a burned-out clutch coil, worn clutch plate, or bearing failure in the compressor pulley. When the clutch fails, the A/C blows warm air because the compressor cannot engage. A squealing or grinding noise from the serpentine bel… Repairs typically run $200-$1,500. Severity: medium.

What is the 2004-2012 Chevrolet Malibu Blower Motor Resistor and Connector Overheating — Fan Works Only on High?

The HVAC blower speed resistor pack sits in the blower housing under the passenger side of the dash. On the 2004-2012 Malibu it is a chronic failure: the resistance elements burn open and the fan loses the low and middle speeds, working only on the highest setting (which bypasses… Repairs typically run $80-$300. Severity: medium.

What is the 2008-2012 Chevrolet Malibu Fuel Level Sensor and In-Tank Vapor Line Interference Causing a Stuck or Wrong Fuel Gauge?

Owners of the seventh- and eighth-generation Malibu report a fuel gauge that reads wrong in a specific, repeatable way: fill the tank and it shows three-quarters, or the needle sits above empty while the car runs out of fuel. GM addressed one root cause in a service bulletin — th… Repairs typically run $250-$750. Severity: medium.

What is the 2004-2012 Chevrolet Malibu P0430 — Catalyst Efficiency Below Threshold (Bank 2) from Aged/Failed Rear-Bank Converter on the V6?

Like P0174, P0430 only applies to the V6 Malibus (3.5L 2004-2007, 3.6L 2008-2012) because it monitors the converter on Bank 2 — the rear/opposite bank from cylinder 1. On these V6s the code is almost always a worn-out rear-bank three-way catalytic converter that can no longer sto… Repairs typically run $600-$1,800. Severity: medium.

What is the 2008-2019 Chevrolet Malibu P0420 — Catalyst Efficiency Below Threshold (Bank 1) from Oil-Consumption-Poisoned Converter on the 2.4L Ecotec?

The single most common P0420 pattern on the Malibu is on the 2008-2012 2.4L Ecotec (LE5/LE9), whose low-tension piston rings are notorious for excessive oil consumption. Burned oil sends phosphorus and other contaminants into the exhaust, which glazes and poisons the catalytic co… Repairs typically run $700-$2,400. Severity: medium.

What is the 2004-2015 Chevrolet Malibu P0302 — Cylinder 2 Misfire from Failed Ignition Coil or Fouled Spark Plug?

P0302 on the Malibu is most often a failing ignition coil or a worn/fouled spark plug at cylinder 2. On the four-cylinder Ecotec engines (2.2L, 2.4L, 2.5L) each cylinder has its own coil, so when the #2 coil weakens it can no longer produce a strong enough spark and that cylinder… Repairs typically run $100-$350. Severity: medium.

What is the 2008-2019 Chevrolet Malibu P0128 — Coolant Below Thermostat Regulating Temperature from Thermostat Stuck Open?

On the Malibu, especially the 2008-2012 2.4L Ecotec, P0128 is overwhelmingly caused by the engine thermostat sticking open. These thermostats fail as their internal rubber seal deteriorates, so coolant flows through the radiator constantly and the engine never reaches the calibra… Repairs typically run $150-$350. Severity: low.

What is the 2008-2024 Chevrolet Malibu Trunk Latch and Release Failure?

The trunk latch mechanism on the Malibu fails due to a worn release cable, broken latch spring, or faulty trunk release actuator motor. Owners report the trunk will not open via the key fob, interior button, or the trunk release button on the lid. In some cases, the trunk will no… Repairs typically run $50-$350. Severity: low.

Chevrolet · Known Issues

2010 Chevrolet Malibu Problems: 16 Known Issues

2010 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026

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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2010 Chevrolet Malibu has 16 documented known issues, with 6 rated critical. The most serious are NHTSA Recall 14V252000: Body Control Module Connection Resistance Disturbs Brake Apply Sensor Circuit, 4-Speed Automatic Shift Cable Tab Separation — Car Can Roll Away From 'Park' (Recall 12V460000), Ecotec 2.4L Timing Chain and Guide Failure ($1,000-$3,000 repair), Electric Power Steering (EPS) Assist Motor Failure ($800-$1,600 repair), 3.6L V6 Timing Chain Stretch and Tensioner Wear Setting P0008/P0016 Correlation Codes ($1,800-$3,200 repair) and 2.4L Ecotec LAF Balance Shaft Chain Pin Wear Causing Rattle and Chain Stretch ($900-$2,200 repair). Across all issues with published estimates, repair costs range from $50 to $3,200. DIY maintenance guides at au7o.io.

Frequently Asked Questions

What are the most common Chevrolet Malibu problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2010 Chevrolet Malibu has 16 documented issues. The most frequently reported are: NHTSA Recall 14V252000: Body Control Module Connection Resistance Disturbs Brake Apply Sensor Circuit, 4-Speed Automatic Shift Cable Tab Separation — Car Can Roll Away From 'Park' (Recall 12V460000), Ecotec 2.4L Timing Chain and Guide Failure. Of these, 6 are rated critical and should be addressed promptly.

Is the Chevrolet Malibu reliable?

The 2010 Chevrolet Malibu has 16 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 6 issues are rated critical: NHTSA Recall 14V252000: Body Control Module Connection Resistance Disturbs Brake Apply Sensor Circuit and 4-Speed Automatic Shift Cable Tab Separation — Car Can Roll Away From 'Park' (Recall 12V460000) and Ecotec 2.4L Timing Chain and Guide Failure and Electric Power Steering (EPS) Assist Motor Failure and 3.6L V6 Timing Chain Stretch and Tensioner Wear Setting P0008/P0016 Correlation Codes and 2.4L Ecotec LAF Balance Shaft Chain Pin Wear Causing Rattle and Chain Stretch. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Chevrolet Malibu problems?

Repair costs for known Chevrolet Malibu issues range from $50 to $3,200, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2004-2012 Chevrolet Malibu NHTSA Recall 14V252000: Body Control Module Connection Resistance Disturbs Brake Apply Sensor Circuit?

GM recalled 2004-2012 Chevrolet Malibu sedans (built May 16, 2003 through October 11, 2012) because increased electrical resistance in the Body Control Module (BCM) connection can cause voltage fluctuations in the Brake Apply Sensor (BAS) circuit. NHTSA's record states those fluc… Severity: high.

All 16 Known Issues

Other Chevrolet Models

Frequently Asked Questions

What are the most common Chevrolet Malibu problems?

Is the Chevrolet Malibu reliable?

How much does it cost to fix common Chevrolet Malibu problems?

What is the 2004-2012 Chevrolet Malibu NHTSA Recall 14V252000: Body Control Module Connection Resistance Disturbs Brake Apply Sensor Circuit?

2008-2013 Chevrolet Malibu: Ecotec 2.4L Timing Chain and Guide Failure#

2008-2012 Chevrolet Malibu: 3.6L V6 Timing Chain Stretch and Tensioner Wear Setting P0008/P0016 Correlation Codes#

2009-2013 Chevrolet Malibu: 2.4L Ecotec LAF Balance Shaft Chain Pin Wear Causing Rattle and Chain Stretch#

2004-2015 Chevrolet Malibu: P0302 — Cylinder 2 Misfire from Failed Ignition Coil or Fouled Spark Plug#

2004-2012 Chevrolet Malibu: NHTSA Recall 14V252000: Body Control Module Connection Resistance Disturbs Brake Apply Sensor Circuit#

2008-2010 Chevrolet Malibu: 4-Speed Automatic Shift Cable Tab Separation — Car Can Roll Away From 'Park' (Recall 12V460000)#

2008-2012 Chevrolet Malibu: Electric Power Steering (EPS) Assist Motor Failure#

2004-2012 Chevrolet Malibu: P0174 — System Too Lean (Bank 2) from Failed EVAP Purge Valve / Intake Manifold Gasket Leak on the 3.5L & 3.6L V6#

2008-2012 Chevrolet Malibu: Fuel Level Sensor and In-Tank Vapor Line Interference Causing a Stuck or Wrong Fuel Gauge#

2008-2019 Chevrolet Malibu: Sunroof Drain Hose Disconnection and Clogging Causing Wet Carpets and Water in Electrical Modules#

2008-2024 Chevrolet Malibu: Trunk Latch and Release Failure#

2008-2020 Chevrolet Malibu: A/C Compressor Clutch Failure#

2008-2019 Chevrolet Malibu: P0128 — Coolant Below Thermostat Regulating Temperature from Thermostat Stuck Open#

2004-2012 Chevrolet Malibu: P0430 — Catalyst Efficiency Below Threshold (Bank 2) from Aged/Failed Rear-Bank Converter on the V6#

2008-2019 Chevrolet Malibu: P0420 — Catalyst Efficiency Below Threshold (Bank 1) from Oil-Consumption-Poisoned Converter on the 2.4L Ecotec#

2004-2012 Chevrolet Malibu: Blower Motor Resistor and Connector Overheating — Fan Works Only on High#

What is the 2008-2010 Chevrolet Malibu 4-Speed Automatic Shift Cable Tab Separation — Car Can Roll Away From 'Park' (Recall 12V460000)?