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Reliability report · 2019 Chevrolet Equinox · Updated July 2026 · ~$2,200/yr fuel · what it costs to keep →

The year the hard-brake-pedal and reduced-power stories both peak — buy one with the charge-air-cooler fix done.

The 2019 is where two of the third-gen Equinox's defining problems both come to a head. The loudest cluster in the recent complaint file is the brake pedal suddenly going hard — a failing brake vacuum pump — which GM covers with a service bulletin but never a recall, so it's an owner-pays fix. Right behind it is the 1.5T 'engine power reduced' story.

The redeeming part is that GM did formally act on the reduced-power issue for 2019: an emission recall and a support program to secure the charge-air-cooler duct that disconnects under boost. Add four safety recalls (AWD fuel tank, seatback welds, brake caliper, start-stop accumulator), and the 2019 becomes buyable only when the vacuum-pump condition is ruled out and the charge-air-cooler and recall work are documented done.

Evidence: 289 NHTSA complaints · 4 recall campaigns · 6 mechanic & forum sources

Canary status

Squawking

What that means: 289 federal complaints led by a genuinely alarming cluster — the brake pedal going rock-hard from a failing vacuum pump — plus the 1.5T's 'reduced engine power' problem, which GM addressed on the 2019 with an emission recall and a support program. Four safety recalls on top.

CalmChirpingSquawkingFainted

289

Federal complaints

4

Recalls

a few hundred to ~$1,000

Brake vacuum pump replacement

Federal crash tests

5-star scale
Overall
Frontal crash
Side crash
Rollover

Tested variant: 2019 Chevrolet Equinox SUV FWD (NHTSA VehicleId 13100)

Source: NHTSA New Car Assessment Program (NCAP) →

Known issues

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

Brake pedal goes rock-hard — vacuum pump failure

major
  • 1.5L turbo I4

This is the single loudest pattern in the 2019 recent-complaint sample: without warning the brake pedal becomes extremely hard to press and the car barely slows, often with a 'Service Brake Assist' message — several owners describe near-collisions and highway scares. GM's service bulletin (internal 10205549, diagnostic code P0557) ties it to the brake vacuum pump on 2018–2021 cars; the pump is found 'internally damaged' and replaced. Crucially, this never became a recall, so it is on the owner. Any firmness or 'brake assist' warning in the history is a must-diagnose, and on the test drive a pedal that feels unusually hard is a walk-away until a shop clears it.

This is a 1.5L turbo I4 problem. The 2.4L Ecotec I4, 2.0L turbo I4, and 1.6L turbodiesel don’t share it.

Which engine is in the one you found? →

Brake vacuum pump replacement

a few hundred to ~$1,000

Sources: NHTSA complaint database, 2019 Equinox · NHTSA manufacturer communications (emission recall N192271200; program N192266090; CSP 18277; brake-assist TSB 10205549; recall documents) + independent gen-3 mechanic transcripts

"Engine power reduced" — emission recall N192271200 + program N192266090major

  • 1.5L turbo I4

The 1.5T's charge-air-cooler outlet duct (intercooler-to-throttle-body pipe) can disconnect under turbo boost, triggering an 'engine power reduced' message and limp mode. Unlike other years, GM acted formally on the 2019: emission recall N192271200 (a recall filed for emissions, separate from the safety recalls) and Customer Support Program N192266090, which install a charge-air-cooler retainer kit. This is the good version of a gen-3 problem — there's a free fix on record. On any 2019, confirm the retainer/recall work was completed; a recurring reduced-power message with code P1101 means it probably wasn't.

Sources: NHTSA complaint database, 2019 Equinox · NHTSA manufacturer communications (emission recall N192271200; program N192266090; CSP 18277; brake-assist TSB 10205549; recall documents) + independent gen-3 mechanic transcripts

$0

Under emission recall N192271200 / program N192266090

Transmission stall, jerk, and hesitationmoderate

  • 1.5L turbo I4

Owners report the car jerking and stalling at low speed — pulling away from a stop and suddenly cutting to a near-stop, or hesitating on acceleration. Some is the 6-speed's known rough-shift behavior (covered on 2018–2019 by Customer Support Program 18277 for a missing transmission cup plug); some overlaps the reduced-power condition above. A stall in traffic is a safety issue, so any drivability hesitation warrants a scan and a check of whether CSP 18277 applies.

Sources: NHTSA complaint database, 2019 Equinox · NHTSA manufacturer communications (emission recall N192271200; program N192266090; CSP 18277; brake-assist TSB 10205549; recall documents) + independent gen-3 mechanic transcripts

Cooling system and coolant leaks (1.5T)moderate

  • 1.5L turbo I4

As on the other gen-3 years, the 1.5T's water pump, thermostat, and coolant sensors are failure-prone, and low coolant that goes unnoticed can overheat the engine and threaten the head gasket. Watch the temperature gauge on the drive, check the reservoir, and look for weeping at the pump. It's a repair pattern, not a recall — price it into a higher-mileage example.

Sources: NHTSA complaint database, 2019 Equinox · NHTSA manufacturer communications (emission recall N192271200; program N192266090; CSP 18277; brake-assist TSB 10205549; recall documents) + independent gen-3 mechanic transcripts

several hundred each

Water pump / thermostat replacement

Coming to a stop the brakes wouldn't work — the pedal was a rock. I had to stand on it to stop before the intersection.
6 mechanic & owner sources

Open recalls

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

  1. 19V667AWD fuel tank may have an improperly sealed seam near the fuel inlet — fuel leak/fire risk. Free fuel tank replacement, 2019–2020 AWD (GM N192271870).open
  2. 19V184Rear-right seatback may have insufficient welds on the head-restraint bracket — increased injury risk in a crash. Free seatback frame replacement (GM N192209550).open
  3. 18V576Rear brake caliper pistons with insufficient coating can reduce rear braking. Dealers bleed the brakes free (GM 18279).open
  4. 20V668Start/stop transmission accumulator endcap may be missing bolts — trans fluid leak, possible loss of propulsion or fire. Free inspection/replacement (GM N202313440).open

What it costs to keep

The purchase price is what you negotiate. These are the numbers you live with afterward — each one sourced, none of them blended into a fake total.

The ownership picture — 2019 Equinox

Three sourced numbers. No fake total.

Fuel

28 MPG combined (26 city / 32 highway) for the FWD, 1.5L turbo on the EPA federal fuel-economy test.

Source: FuelEconomy.gov (EPA) — EPA’s federal fuel-economy test, recomputed with current gas prices. EPA record 40267 (Equinox FWD).
Other builds EPA lists: AWD, 1.5L turbo 27 MPG · AWD, 2.0L turbo (premium fuel) 24 MPG · FWD, 2.0L turbo (premium fuel) 25 MPG · Diesel AWD, 1.6L turbo 32 MPG.

$2,200/yr

at $4.15/gal · 15,000 mi/yr · 55/45 city/hwy · pulled Jul 12, 2026

Theft

Stolen about 45% less often than the average vehicle. One less thing to price into coverage.

Source: HLDI — the insurance industry’s loss-data institute — HLDI whole vehicle theft losses, 2019–21 models, published April 2022 (report WT-21). 100 = the all-vehicle average. Series read: Chevrolet Equinox 4dr.
Other series: Chevrolet Equinox 4dr 4WD 27, where 100 = average.

55 vs 100

45% below average

Repair risk

What this specific year is known to need. Pulled from the issues above — the repairs owners actually report, at the costs they report them. Averages from other sites blend every year together; these are this year’s own numbers.

Source: this report — 01 Known issues.

Brake vacuum pump replacementa few hundred to ~$1,000
Under emission recall N192271200 / program N192266090$0
Water pump / thermostat replacementseveral hundred each
Why there’s no single “cost to own” number: sites that promise one are guessing at your insurance quote, your annual miles, and your luck. These are the numbers we can actually source — and each one carries its receipt.

Shopping this year?

Get the printable pre-purchase checklist and an alert if this year’s recall sheet changes.

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Have a specific one in your sights?

The VIN is on the listing. We’ll check this exact car — build, open recalls, and whether the “completed” repairs stayed fixed.

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Before you buy

Print this
  1. 01Rule out the brake vacuum pump: any 'Service Brake Assist' history or a hard pedal on the drive is a must-diagnose before buying.
  2. 02Confirm the charge-air-cooler work — emission recall N192271200 and program N192266090 — was completed; a reduced-power message means it likely wasn't.
  3. 03Run the VIN for the four safety recalls (19V667 AWD fuel tank, 19V184 seatback, 18V576 brake caliper, 20V668 start-stop) and verify completion.
  4. 04Drive from stops repeatedly to catch transmission jerk/stall; ask whether 6-speed CSP 18277 applies and was done.
  5. 05Watch the temperature gauge and check for coolant weeping at the water pump.
  6. 06Get a pre-purchase scan — several of this year's issues throw codes a scanner reads even when the dash is momentarily clear.

Own one already?

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