The 2023 Buick Envision with the 2.0L turbo is still too new for widespread high-mileage failures, but early patterns show concerning engine internals issues and transmission cooling problems that mirror its platform siblings from previous model years.
Symptoms: Excessive oil consumption (1 qt per 1,000 mi or worse), Metallic knocking or ticking from engine block, Check engine light with misfire codes, Blue smoke from exhaust on startup or acceleration
Fix: This 2.0L turbo can grenades pistons, rings, or bearings prematurely due to oil coking and carbon buildup in the turbo oil feed. Full teardown reveals scored cylinder walls or spun bearings. Requires short block or complete engine replacement. 16-24 labor hours depending on whether you rebuild or swap.
Estimated cost: $6,500-12,000
Transmission Oil Cooler Line Leaks
Common · medium severity
Typical onset: 40,000-80,000 mi
Symptoms: Transmission fluid puddles under vehicle, Low transmission fluid warning light, Harsh shifting or slipping when fluid level drops, Pink or red fluid visible near radiator area
Fix: The quick-connect fittings on the cooler lines crack or the crimped ends fail. Sometimes the cooler itself corrodes through. Replace lines and flush system, 3-4 hours. If cooler is leaking internally, coolant cross-contaminates trans fluid—requires cooler, flush, and possibly transmission replacement.
Estimated cost: $450-950
Transmission Mount Failure
Common · low severity
Typical onset: 50,000-90,000 mi
Symptoms: Clunking when shifting from Park to Drive or Reverse, Excessive vibration at idle, Visible engine movement when revving in Park, Transmission feels like it's 'dropping' into gear
Fix: The hydraulic transmission mount collapses or the rubber separates. Easy diagnosis by watching engine roll during gear changes. Replace mount, 1.5-2 hours including subframe access.
Estimated cost: $350-600
Turbocharger Oil Feed Line Cloking and Carbon Buildup
Occasional · high severity
Typical onset: 60,000-100,000 mi
Symptoms: Loss of boost pressure and power, Turbo whistle or whine changes pitch, Oil consumption increases suddenly, P0299 turbo underboost code
Fix: Direct injection engines with short oil change intervals cook oil in the turbo feed. Starves turbo bearings, eventually seizes or explodes turbine wheel. Replacement turbo plus oil feed line cleaning/replacement. 8-10 hours with manifold removal.
Estimated cost: $2,200-3,800
Fuel Filter/Fuel Pump Module Contamination
Occasional · medium severity
Symptoms: Hard starting after sitting overnight, Sputtering or hesitation under acceleration, Check engine light with fuel trim or low pressure codes, Stalling at idle or when fuel level is below half tank
Fix: Contaminated fuel or internal tank debris clogs the in-tank filter sock or damages the pump. Drop tank, replace pump module. 3-4 hours. If metal shavings are present, indicates tank needs replacement too.
Estimated cost: $800-1,400
Lighting Control Module Software Glitch (NHTSA Recall)
Rare · medium severity
Symptoms: Headlights or taillights fail to illuminate, Exterior lights flicker or operate intermittently, Daytime running lights stay on when vehicle is off
Fix: Factory software bug in lighting control module. Recall requires dealer reflash, 0.5-1 hour. Should be covered under recall campaign, verify completion before purchase.
Estimated cost: $0
Owner tips
Change oil every 5,000 miles max with quality synthetic to prevent turbo coking—this engine is not forgiving of extended intervals
Check transmission fluid color and level every 30k; if it's dark or smells burnt, flush it immediately
Inspect transmission cooler lines and fittings during every oil change—catch leaks before they strand you
Verify NHTSA lighting recall completion before purchase; check service history for prior engine work
Skip it unless certified pre-owned with extended warranty—engine internals are a ticking time bomb, and a rebuild costs more than the depreciation curve will forgive.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
Fitment notes: AGM battery required for start-stop system; H6 group may also fit as alternate
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Every control module on the 2021-2026 Buick Envision — where it lives, replacement time, and what it takes to program a replacement. Modules marked dealer / factory tool won't work after a part swap alone — budget for programming.
⚠️ Mileage programming required; VIN and configuration must match vehicle; security gateway authentication mandatory
Headlamp Control Module (HCM)0.8 hr R&Rrelearn only +0.3 hr▸ programming details
📍 Engine compartment, behind headlamp assemblies, or integrated into headlamp units
🔧 GM GDS2 or aftermarket
⚠️ Headlamp aiming calibration may be required; adaptive lighting models need configuration
Seat Control Module (SCM)0.6 hr R&Rrelearn only +0.2 hr▸ programming details
📍 Under front seats, driver and/or passenger side
🔧 GM GDS2 or aftermarket
⚠️ Memory seat relearn required if equipped; heated/ventilated seat calibration
Rear Vision Camera Module (RVCM)0.5 hr R&Rrelearn only +0.2 hr▸ programming details
📍 Rear liftgate, integrated into liftgate handle or trim
🔧 GM GDS2 or aftermarket
⚠️ Camera alignment calibration may be needed; dynamic guidelines configuration; surround view on higher trims
Aftermarket tool coverage varies by software version and vehicle build — treat "aftermarket tool" rows as "usually possible" and verify against your tool maker's coverage list before promising a customer. Spot a wrong location or hour? Tell us — corrections ship fast here.
EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE · 22V903000
2022-12-08
General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.
Remedy: The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222386380. This recall expands previous recall number 22V-827.
Performance
Horsepower
228hp
Torque
258lb-ft
0–60 mph
7.2sec
Quarter mile
15.5sec
Top speed
130mph
Fuel economy (EPA)
City
23mpg
Highway
31mpg
Combined
26mpg
Fuel
Regular Gasoline
Capability & size
Towing capacity
1,500lb
Payload
1,100lb
Curb weight
3,872lb
EPA class
Small Sport Utility Vehicle 2WD
Wiper blades
Second-generation Envision; crossover SUV with rear wiper standard
Size-standard part numbers — verify your connector type before buying. Rear blades are model-specific; check the package's vehicle list.
Fuel economy figures are EPA data via fueleconomy.gov (median across matching trims). Performance figures are compiled estimates for the 2023 Buick Envision 2.0L Turbo I4 and can vary by trim.
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years.