Buyer Research

2020 Chevrolet Malibu — Should You Buy One?

Typical asking price: $12,000–$18,000. There are 2 high-severity known issues you need to know before handing over a check.

Deciding between model years? Compare the 15 Chevrolet Malibu years we've written up →

Kestrel Take

Same car as the 2019 and, at 198 complaints, the same shape of record — with one thing louder. The three biggest clusters are still the 'Shift to Park' shifter, the 1.5T's hesitation and stalls, and the electrics tied to both; but on the 2020 the brake cluster climbs to a quarter of all complaints, with four crashes, and owners keep naming the same part: the engine-driven vacuum pump that feeds the brake booster. When it fails the pedal turns to stone at highway speed. No fire anywhere in the record, and only one recall, for rear seat belt retractor bolts. The complaint rate is still rising six years on, which usually means the faults are age-related rather than build-related, so the car you are looking at is more likely to have them than one bought in 2021 was. Test the brakes properly, cycle the shifter, and buy on evidence of a replaced pump and shifter rather than on mileage.

What we checked

Reconciled against public records, 2026-09-25

NHTSA holds 198 owner complaints for the 2020 Chevrolet Malibu, and 1 recall campaign.

A big number here usually means a lot of these were sold, not that it is a bad vehicle — popular models collect more complaints for the same rate of trouble. So the total on its own says little. What is worth reading is the shape of it. 31% of them are about one thing — the engine. That much concentration is a genuine pattern rather than background noise, and it is the first thing to check on any example you look at.

One recall campaign covers this model year. Recalls are repaired free, for any owner, with no time limit on most safety campaigns — but only if someone books it in. Ask the seller to show it was done, or have any dealer check the VIN; it takes them a couple of minutes and costs nothing.

Counts come from the NHTSA complaint and recall database — free, public, and worth checking yourself.

Known Issues for the 2020 Chevrolet Malibu

Ranked by wallet impact. These are documented, recurring problems — not freak accidents. How we decide that.

Brake pedal goes rock-hard at speed — the 1.5T's brake vacuum pump fails, sometimes more than onceHigh — wallet impact

49 brake complaints and 4 crashes, and the engine cluster carries more of the same: a pedal that suddenly needs both feet on the interstate, a swerve into the grass, a booster that gives nothing. The 1.5L turbo has no useful manifold vacuum so it runs a mechanical pump off the camshaft to feed the brake booster, and the pump wears out — one owner had it replaced at 45,000 miles and again at 85,000. There is no recall. Some owners report GM helping with the cost; ask a Chevrolet dealer with the VIN whether any special coverage applies, and do not assume it does. Before you drive, pump the pedal with the engine off until it is hard, then start the engine: the pedal must sink. If it stays hard, the pump is not delivering. On the road, make two firm stops from 50 mph in a row.

Repair cost (estimate): $300–$900 for the vacuum pump; $500–$1,200 if the booster is also done

Source: NHTSA complaints filed under the brakes (49), the engine (62).

'Shift to Park' will not clear and the car will not shut off — the shifter's park switch, failing twice for some ownersMedium

'Park' is the most common word in both the powertrain and electrical clusters, 91 times in one and 58 in the other. The lever is in park, the display agrees, and the dash still demands you shift to park; the start button glows yellow, the horn chirps, the doors will not lock, and one owner had to press the plus and minus paddles on the lever to make it shut off. The cause is the shifter assembly losing its park signal, and the fix is a new shifter — one owner is on his second. A car left 'awake' this way runs the battery down, which then produces stalls and warning lights that look like a different problem. Park it, shut it off and open the door five times before you agree a price.

Repair cost (estimate): $250–$700 for the shifter assembly

Source: NHTSA complaints filed under the transmission and drivetrain (58), electrics and electronics (57).

1.5T hesitates and stalls in traffic — stop/start not restarting, P1101 airflow code, traction-control lightHigh — wallet impact

62 engine complaints with a crash, and a related crash in the electrical cluster. Owners describe the engine cutting out at 35 mph with the traction-control and check-engine lights on, then refusing to start for a few minutes; the stop/start feature switching the engine off at a light and not bringing it back when the pedal is pressed; and code P1101, the mass airflow reading out of range, which on this engine usually means a leak between the airbox and the turbo — the charge pipe or its clip — or a dirty throttle body. One owner says there is a campaign for P1101 that does not cover his VIN; we could not confirm one, so treat it as owner-reported and ask the dealer. Idle the car for five minutes with the air conditioning on, then pull away hard; a stumble at either point is the finding.

Repair cost (estimate): $100–$400 for a throttle body clean, MAF sensor or charge pipe seal; $150–$450 for the stop/start auxiliary battery

Source: NHTSA complaints filed under the engine (62), throttle and cruise control (18).

CVT hard shifts, refuses forward gears, or slows on the road and will not re-engage — valve body and clutch faultsMedium

Beside the shifter complaints, the powertrain cluster holds a second story about the VT40 continuously variable transmission behind the 1.5T: a hard shove into reverse, trouble finding a forward ratio from a stop, and in the worst reports a car that slows down on the road with the pedal down and then only goes backwards. One owner had the valve body replaced and the fault came back. It is a minority of the cluster, but the repair is the most expensive one on this page. The 2.0T uses a nine-speed automatic and does not share it. Do three brisk pulls from a dead stop and one reverse-to-drive change on a slight hill; a clunk, a flare, or a pause of more than a beat is a walk-away.

Repair cost (estimate): $200–$400 for a fluid service; $1,200–$2,500 for a valve body; $3,500–$5,500 for a replacement CVT — about 37% of what this car is typically worth

Source: NHTSA complaints filed under the transmission and drivetrain (58).

Rear seat belt retractors may have loose or missing bolts (recall 21V649)Medium

The 2020's only recall, 21V649, covers 2016–2021 Malibus whose rear seat belt retractors may not have been bolted down properly, so a belt may not hold in a crash. The remedy is a free inspection and tightening at any Chevrolet dealer; letters were mailed in September 2021. It takes two minutes to run the VIN on NHTSA's recall lookup and a minute more to pull each rear belt out and let it retract while feeling for movement at the base of the pillar trim. Four of the 2020's crash reports are airbag-related; none is tied to this recall, and none is something a buyer can inspect for.

Repair cost: $0 with the recall — verify it was performed

Source: 1 NHTSA recall campaign on this model year.

Walk-Away Red Flags

✗Brake pedal stays hard after the engine is started
✗Dash reads 'Shift to Park' with the lever already in park, or a yellow start button
✗Engine does not restart itself after an auto-stop, or dies pulling away
✗P1101 stored on a cheap code reader, with or without the light on
✗Hard clunk into reverse, or a pause before the car moves from a stop
✗Recall 21V649 open on the NHTSA VIN lookup

Good Signs

✓Brake vacuum pump replaced with a GM part, invoice showing the mileage
✓Shifter assembly replaced by a dealer, with the work order
✓Recall 21V649 closed on the VIN lookup
✓CVT fluid service on a receipt from a dealer or a transmission shop
✓Two firm stops from 50 mph with a pedal that sinks normally on start-up
✓A 2.0T with the nine-speed automatic — no CVT and a different turbo plumbing