VinCanary

Reliability report · 2019 Chevrolet Malibu · Updated July 2026

The complaint file drops sharply — the 1.5T reduced-power story is now covered by a recall.

2019 is the turning point in the ninth-gen Malibu's data: the complaint count drops to 190, and the reduced-power condition that dominated 2016–2018 is now addressed by a 2019 emission recall (charge-air-cooler outlet duct disconnecting from the throttle body) plus a matching customer program that installs a retainer kit. Only one federal safety recall — the 2016–2021 rear-seat-belt-retractor campaign — lands on this year.

This is also the final Malibu Hybrid year, and its two-motor hybrid system carries a customer program for a drive-motor power-inverter module that can overheat and cause a no-start or stall. The 1.5T's shift-to-park and reduced-power tells still deserve a test drive, but on 2019 they're checks, not expected failures. Verify the charge-air-cooler and seat-belt work and this is a much calmer car than its early siblings.

Evidence: 190 NHTSA complaints · 1 recall campaigns · 7 mechanic & forum sources

Canary status

Chirping

What that means: Complaints fall to 190 — roughly a quarter of the 2018 file — and the loudest 1.5-liter-turbo reduced-power cause got its own coverage: an emission recall and a customer program for the charge-air-cooler duct that disconnects from the throttle body. Only one safety recall (seat belts) applies, plus the last year of the low-volume Malibu Hybrid.

CalmChirpingSquawkingFainted

This status assumes the riskiest common powertrain — see the Malibu engine guide.

190

Federal complaints

1

Safety recall

$0 (verify terms in the bulletin)

Under the emission recall / retainer-kit CSP

Known issues

Ranked by the cost of ignoring them. Every claim carries its source.

1.5T charge-air-cooler duct disconnect — reduced power (emission recall + CSP)

moderate
  • 1.5L turbo I4

The 2019's version of the 'Engine Power Reduced' story has a specific, covered cause on the 1.5-liter turbo: under boost, the intake charge-air-cooler outlet duct can disconnect from the throttle body, cutting power and lighting the malfunction-indicator lamp. GM addressed it two ways — an emission recall for the 1.5-liter engines, and a Customer Satisfaction Program (a CSP, GM's quiet coverage) that installs a charge-air-cooler retainer kit. These are engine/emission actions, so they may not appear in a standard safety-recall lookup; ask the dealer to check GM's programs by VIN specifically.

What to check

Pink and cleanServiced. Proceed.

Dark brownDamage underway.

This is a 1.5L turbo I4 problem. The 2.0L turbo I4 and Hybrid (eCVT) don’t share it.

Which engine is in the one you found? →

Under the emission recall / retainer-kit CSP

$0 (verify terms in the bulletin)

Sources: NHTSA complaint database, 2019 Malibu and Malibu Hybrid · NHTSA manufacturer communications (2019 charge-air-cooler emission recall + retainer-kit CSP; hybrid power-inverter CSP; recall 21V-649 document)

Rear seat-belt retractors — recall 21V-649moderate

The one federal safety recall on the 2019: 21V-649 covers 2016–2021 Malibus whose rear seat-belt retractors may be improperly secured with loose or missing fasteners, which could keep a belt from restraining an occupant in a crash. Dealers inspect and tighten the retractors free. It's an easy one to overlook because the belts feel normal — confirm it's closed by VIN.

Sources: NHTSA complaint database, 2019 Malibu and Malibu Hybrid · NHTSA manufacturer communications (2019 charge-air-cooler emission recall + retainer-kit CSP; hybrid power-inverter CSP; recall 21V-649 document)

$0

Under recall 21V-649

Hybrid power-inverter thermal failure (CSP) — final hybrid yearmoderate

2019 is the last Malibu Hybrid. Its two-motor hybrid system (an electronically variable transaxle, not a conventional automatic) carries a Customer Satisfaction Program for a drive-motor power-inverter module that can suffer a thermal over-stress failure, causing a no-start or a stall with no ability to restart. Dealers replace and reprogram the module. On any 2019 hybrid, ask whether this program was performed and treat a no-start or stall as this until ruled out.

Sources: NHTSA manufacturer communications (2019 charge-air-cooler emission recall + retainer-kit CSP; hybrid power-inverter CSP; recall 21V-649 document)

Brake vacuum pump and shift-to-park — carryover checksminor

The earlier hard-pedal vacuum-pump pattern (code P1101) and the GM 'Shift to Park' false message both still appear, but far less than on 2016–2018. Treat them as test-drive checks: press the brake pedal firmly with the engine running for boosted feel, and watch for a car that reports it isn't in park when it is. On 2019 these are the exception rather than the rule.

Sources: NHTSA complaint database, 2019 Malibu and Malibu Hybrid

The fuel line under the hood detached, causing fuel to spill inside the engine compartment; the vehicle stalled with the engine power reduced message displayed.
7 mechanic & owner sources

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Open recalls

Free fixes at any Chevrolet dealer. Run the VIN — “completed” isn’t always completed.

  1. 21V-649Rear seat-belt retractors may be improperly secured with loose or missing fasteners — reduced crash restraint. Free inspect/tighten, 2016–2021 Malibu (GM N212333380).open

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