This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
full bulletin at NHTSA ↗2010 Chevrolet Malibu powertrain problems
moderate Owners of the 2010 Chevrolet Malibu have filed 117 NHTSA complaints about the powertrain, typically surfacing around 80,000 miles at roughly $2,500 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See powertrain across all vehicles →
Failure mileage
Complaints
117
Recalls
0
Avg fix
$2,500
| Model year | powertrain complaints |
|---|---|
| 2006 Malibu | 33 |
| 2007 Malibu | 34 |
| 2008 Malibu | 70 |
| 2009 Malibu | 98 |
| 2010 Malibu (this page) | 117 |
| 2011 Malibu | 102 |
| 2012 Malibu | 44 |
| 2013 Malibu | 53 |
| 2014 Malibu | 52 |
1crash
When does it fail?
Of the 117 powertrain complaints filed for the 2010 Chevrolet Malibu, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Owners have filed 117 powertrain 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.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This service bulletin informs the technician of an alternate lift procedure that has been developed when the lift plate does not fit the top of the transmission case for 6T30, 6T35, 6T40, 6T45, and 6T50 Transmissions.
full bulletin at NHTSA ↗This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.
full bulletin at NHTSA ↗This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.
full bulletin at NHTSA ↗GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2010 Chevy Malibu's 6T40 transmission fails prematurely and dangerously. The most common culprit is the 3-5-R wave plate—an internal component that cracks and disintegrates, shredding the entire transmission. Owners report loss of reverse gear, harsh or slipping shifts in 3rd and 5th gear, and sudden complete loss of power while driving. Failure happens before 100,000 miles, often around 30,000–65,000 miles.
The scary part: this is the exact same defect GM recalled in 2007-2009 Malibu models back in 2015 (Special Policy Bulletin 14404, covering 10 years/120,000 miles). Yet 2010 models with identical failure signatures are excluded from that recall. When owners bring this up, GM denies that the 2010 uses the same faulty wave plate and refuses coverage, forcing owners to pay $2,500–$4,600 for transmission rebuilds or replacements once warranty expires.
Other transmission problems show up too: shift linkage fails, causing the shifter to stick and the vehicle to roll despite appearing parked. The transmission slips into Neutral while driving or loses all power at highway speeds. Traction control and check engine lights come on intermittently, and service shops often cannot replicate the faults, leaving cars at the dealership for days with no resolution.
Owners describe these failures as life-threatening—losing all power on the interstate, slowing to 10 mph in traffic, being unable to merge safely. Children have been in several vehicles when failures occurred. GM's response: check the VIN, say it's not on the recall list, and deny warranty assistance. Multiple owners have filed complaints and escalated to NHTSA, but no broad recall has been issued.
Same Chevrolet Malibu powertrain reports on nearby years: 2008 · 2009 · 2011 · 2012 · 2013
Failure modes owners describe
3-5-R Wave Plate Failure
Internal transmission defect where the 3-5-Reverse wave plate fractures and disintegrates, destroying the transmission. Affects the 6T40 transmission used in 2010 Malibu. Owners report this is the same defect that prompted recalls on 2007-2009 models with the larger 6T70/6T75 transmissions, but GM has not recalled 2010 models despite identical failure signatures.
When: Under 100,000 miles; reported failures between 30,000–112,000 miles; some cases occur as early as 30,000 miles
Symptoms owners cite: Loss of reverse gear; Slipping or harsh 3rd and 5th gear shifts; High engine RPM with no acceleration (gear slips); Check engine light illuminates; Transmission jerks and suddenly downshifts; Metal debris found inside transmission; Complete transmission failure requiring rebuild or replacement
Codes mentioned: P0776, P0700, P0716, P0717, Transmission control module faults
Repairs/costs cited: Full transmission rebuild or replacement required. Owners report costs of $2,500–$4,600. One owner paid $500 after complaining; another $3,000+ at independent shop (AAMCO). GM refuses to cover under warranty or extended warranty programs, citing VIN not included in recall despite identical failures.
Recalls/TSBs owners mention: GM issued Technical Service Bulletin (TSB) for 2007–2009 models (Special Policy Bulletin No. 14404, March 2015) covering 3-5-R wave plate repair for 10 years/120,000 miles. 2010 models not included despite owners presenting identical diagnostic codes and failure patterns. Dealerships state VINs not on recall list (Campaign #12V460000 does not cover all 2010s). GM claims 2010 models have a different/improved wave plate but offers no evidence, and failures persist.
Shift Linkage/Transmission Shift Cable Failure
Shift linkage tabs come loose or shift cable fails, preventing proper gear engagement and disengaging. Vehicle appears in Park but is not actually in Park, causing unexpected rolling. Shifter becomes stiff or stuck and cannot move between gears; shift lever button sticks and won't return.
When: Low mileage (18,100 miles on one car); occurs out of warranty
Symptoms owners cite: Stiff or difficult shift lever movement; Shift lever button sticks and won't pop out; Vehicle appears in Park but remains in Reverse or other gear; Vehicle rolls after driver exits despite shifter in Park position; Cannot remove ignition key because car is not truly in Park; Unable to change gears; shifter moves but car doesn't shift
Repairs/costs cited: Shift linkage cable replacement required. One owner charged $120 for diagnostic; cable replacement cost unknown but owner stated dealership found it necessary. Owners face full out-of-pocket costs despite low mileage.
Recalls/TSBs owners mention: GM has issued a general recall for shift linkage (NHTSA Campaign #12V460000) affecting some 2010 Malibus, but recall coverage is incomplete by VIN. Many owners with identical symptoms report their VINs are not included and dealers refuse warranty coverage, directing owners to pay for repairs out of pocket.
Transmission Slipping / Loss of Gears (Non-Wave Plate)
Transmission slips out of gear or fails to maintain gear engagement during driving. Vehicle experiences sudden loss of power and jerking motions. In some cases, transmission shifts into Neutral unexpectedly while driving or at red lights. Can occur without warning and sometimes cannot be replicated by dealers.
When: Varies; reported from under 1,000 miles to 152,000 miles; some recurring intermittently over months
Symptoms owners cite: Sudden loss of acceleration despite depressed gas pedal; Engine revs but vehicle does not speed up; Transmission shifts into Neutral without driver input; Jerking or jolting forward then backward; Harsh or unpredictable gear shifts; Vehicle slows dramatically for no apparent reason; Transmission fails to move vehicle forward or in reverse; Check engine light, traction control light, reduced power light illuminate
Codes mentioned: P0776, P0700, Transmission control module faults, No codes (intermittent failures difficult to capture)
Repairs/costs cited: Transmission rebuild or replacement required in most cases. Costs range from $2,500–$4,300. One owner paid $500 after persistent complaints. Dealers often reprogrammed computer but failures recurred. Independent mechanics and specialty shops typically perform repairs when dealers cannot replicate the fault.
Recalls/TSBs owners mention: Dealerships and GM state they cannot assist when failure cannot be replicated or when vehicle is out of warranty. Reprogramming the transmission control computer is commonly offered but does not resolve the underlying issue. No recalls issued for non-wave-plate slipping failures on 2010 models.
Traction Control / Electronic Stability Control (ESC) Malfunction
Service traction control light, electronic stability control (ESC) light, and reduced engine power warning illuminate intermittently or persistently. In some cases, vehicle loses power steering, power is reduced drastically, or vehicle stalls. Failures often occur without warning and cannot be replicated by technicians.
When: Various mileage points; some as early as new, others at 100,000+ miles
Symptoms owners cite: Service traction control light comes on and off intermittently; Electronic stability control (ESC) warning light illuminates; Reduced engine power warning message displayed; Vehicle stalls or loses all power while driving at highway speed; Loss of power steering (in some cases); Vehicle jerks or vibrates abnormally; Engine hesitation or rough running; Brake warning light illuminates; Problem cannot be replicated by dealership technicians
Codes mentioned: P0776, P0700, Torque sensor faults, No codes found (intermittent, difficult to diagnose)
Repairs/costs cited: Diagnostics may range from $98–$120. Dealerships have reprogrammed transmission control computer multiple times without success in some cases. One owner mentioned power torque sensor replacement or repair. Repairs often inconclusive; light resets when car is turned off then reappears.
Recalls/TSBs owners mention: Dealerships often dismiss complaints when technicians cannot replicate the fault or when no diagnostic codes are found. GM has acknowledged transmission-related faults in some cases (Report 71-872396053 mentioned in one narrative). Special policies exist for related issues (e.g., Campaign #14V252000 for electrical/ESC issues), but not all VINs qualify.
Transmission Failure – Complete Loss of Drive
Transmission becomes completely inoperable, leaving vehicle stranded or limiting speed to a crawl. Vehicle may make loud noises, whining, or grinding sounds. Occurs suddenly during normal driving, often at highway speeds, creating serious safety hazard.
When: Typically 30,000–150,000 miles; some cases very early in ownership
Symptoms owners cite: Vehicle will not move forward or in reverse; Loud whining or grinding noise from transmission; Car barely crawls or moves only a few feet at a time; Vehicle must be towed away; cannot be driven to dealership or shop; Occurs suddenly without prior warning; Check engine light may or may not be present
Codes mentioned: Transmission-related codes when readable
Repairs/costs cited: Complete transmission replacement or major rebuild required. Costs reported: $2,800–$4,600. One owner paid over $3,000 at AAMCO. Another owner spent $2,500 for wave plate replacement and transmission rebuild after multiple shop visits. Some owners forced to use 3rd-party shops because dealers could not service quickly.
Recalls/TSBs owners mention: GM claims no warranty coverage when vehicle is out of warranty (typically 5 years/60,000 miles). Even when covered recalls exist on related models, 2010 Malibu VINs are often excluded. GM has not initiated a recall for complete transmission failure on 2010 models despite documented failure clusters.
Speedometer Malfunction
Speedometer fluctuates erratically, drops to zero, or becomes inoperative. Vehicle may display error signals. Occurs early in vehicle ownership and can coincide with transmission failure.
When: Very early in ownership (one case at 300 miles); precedes transmission failure in some instances
Symptoms owners cite: Speedometer needle fluctuates wildly; Speedometer drops to zero while driving; Multiple error signals on OnStar system; Speedometer stops working altogether
Codes mentioned: Multiple error signals (specific codes not always provided)
Repairs/costs cited: Initial complaint: $0. Later diagnosed as computer malfunction or related to transmission failure. No separate repair cost documented; issue was part of transmission-related failures.
Recalls/TSBs owners mention: OnStar advised owner to continue driving; GM dealership stated issue was computer malfunction and vehicle could be driven safely. Later determined to be transmission-related.
Synthesized from 117 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 2 most recent
My airbag light just recently came on driver frontal airbag may explode NHTSA-19001900 Power steering NHTSA- 14E044000 u joint premature failure Electrical system all out of wack NHSTA-14V252000 bcm resistance result in voltage fluctuations in brake Power train- NHTSA 12V460000 4 speed automatic transmission the tabs on transmission shift cable end may fracture and separate
On 9/15/15 I was making a right hand turn from a red light when I heard a loud pop or bang from my front end, when I stepped on the gas the car would not accelerate. My car was out of warranty so after complaining to the dealership and gm they finally had it towed to the dealer (after 2 weeks) to have it fixed or looked at. The check engine light that was on at the time reset it self but the…
Had powertrain trouble with your 2010 Chevrolet Malibu?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2010 Chevrolet Malibu?
It's a documented issue but not catastrophic. 117 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Across the 94 complaints that reported odometer mileage, most powertrain failures cluster between 60,000 and 103,000 miles, with the median around 80,000. A quarter of owners report trouble before 60,000; a quarter make it past 103,000. 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 $2,500 for powertrain 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 powertrain?
No active recalls currently cover powertrain 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.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2010/Chevrolet/Malibu.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.