The 2018 Equinox BR (third-gen) represents a complete redesign with turbocharged engines that have shown pattern failures in critical internal components. The 1.5T is particularly problematic with timing chain and lifter issues emerging surprisingly early, while both engines share cooling and valvetrain concerns that can lead to catastrophic damage if ignored.
1.5T Timing Chain Stretch and Guide Failure
Common · high severity
Typical onset: 60,000-100,000 mi
Symptoms: Cold-start rattle lasting 3-5 seconds, Check engine light with P0016/P0017 cam/crank correlation codes, Rough idle that smooths out when warm, Metallic rattling on acceleration
Fix: Complete timing chain kit replacement including guides, tensioner, and both VVT solenoids. Requires front cover removal. 8-10 hours labor. Often discover worn cam phasers during teardown adding 2-3 hours.
Symptoms: Ticking/tapping noise that persists after warm-up, P0300 random misfire with P0201-P0204 injector codes, Loss of power on acceleration, Engine shakes at idle, Metal shavings in oil during changes
Fix: Requires cylinder head removal to replace all lifters, VLOM assembly, and resurface head if damage present. Often combined with timing chain job if chain is marginal. 12-16 hours labor for lifters alone, 18-22 if head needs machine work.
Estimated cost: $3,500-6,500
Transmission Oil Cooler Line Leaks (9-speed)
Common · medium severity
Typical onset: 40,000-80,000 mi
Symptoms: Transmission fluid puddles under vehicle near radiator, Pink/red fluid dripping, Delayed engagement when cold, Transmission slipping or shuddering if fluid level drops
Fix: Replace transmission cooler lines where they connect to radiator. Lines corrode at crimp points. 2-3 hours labor including fluid top-off and leak check. Sometimes requires radiator removal for access.
Estimated cost: $400-750
Carbon Buildup on Intake Valves (Both Turbo Engines)
Occasional · medium severity
Typical onset: 80,000-120,000 mi
Symptoms: Rough idle and misfires, Reduced fuel economy (3-5 mpg drop), Hesitation on acceleration, P0300-P0304 misfire codes, Failed emissions testing in some states
Fix: Direct injection engines have no fuel wash on intake valves. Requires walnut shell blasting through intake manifold. 4-5 hours labor. Preventive service, not a parts failure, but becomes necessary.
Estimated cost: $500-800
2.0T High-Pressure Fuel Pump Failure
Occasional · high severity
Typical onset: 60,000-90,000 mi
Symptoms: Hard starting or extended cranking, Stumbling and stalling under load, P0087 fuel pressure too low code, Loud ticking from engine bay, Limp mode activation
Fix: High-pressure fuel pump (mechanical, cam-driven) fails internally. Requires camshaft cover removal and timing alignment. 3-4 hours labor. Critical to check for metal contamination in fuel system.
Estimated cost: $1,200-1,800
Transmission Mount Failure (Both Engines)
Occasional · low severity
Typical onset: 50,000-90,000 mi
Symptoms: Clunk when shifting from park to drive or reverse, Vibration at idle in gear, Excessive engine movement visible when revving, Harsh engagement into gear
Fix: Upper transmission mount (torque strut) tears at rubber isolator. Requires support of powertrain. 1.5-2 hours labor. Inspect all motor mounts while there.
Estimated cost: $250-450
PCV System Failure Leading to Oil Consumption
Occasional · medium severity
Typical onset: 50,000-100,000 mi
Symptoms: Burning 1 quart per 1,000-2,000 miles, Blue smoke on cold start, Oil in intake tube and throttle body, P0171/P0174 lean codes from unmetered air
Fix: Integrated valve cover with built-in PCV must be replaced as assembly. Cannot service individual components. 2-3 hours labor. Check for clogged ports in head during replacement.
Estimated cost: $600-1,000
Owner tips
Use full synthetic oil (dexos1 Gen 2 spec) and change every 5,000 miles maximum—not the 7,500-mile monitor—to prevent timing chain stretch and lifter issues
Listen for ANY cold-start rattle beyond 2 seconds; catching timing chain issues early can save the engine
Add a can of top-tier fuel system cleaner every 5,000 miles to slow intake valve carbon buildup
Check transmission fluid color and level every oil change; pink and full prevents cooler line leak damage
Budget $3,000-5,000 for eventual timing chain and lifter work on the 1.5T if buying used above 60k miles
Hard pass on the 1.5T unless under warranty or priced $3,000-4,000 below market to cover inevitable engine work; 2.0T is slightly better but still a gamble—both engines rushed to market with inadequate development time.
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: H6 group size; AGM battery recommended for start-stop system if equipped
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Every control module on the 2018-2019 Chevrolet Equinox BR — 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.
📍 Engine compartment, driver side firewall, mounted to bracket below brake master cylinder
🔧 GDS2 + GM SPS2 or J2534 + ACDelco TDS
⚠️ VIN lock and security gateway require GM subscription or advanced aftermarket with OEM gateway access. 1.5L and 2.0L turbo use different part numbers but same location.
Remote Control Door Lock Receiver / Theft Deterrent Module (RCDLR)1.2 hr R&Rsecurity gateway +0.5 hr▸ programming details
📍 Behind center stack, integrated with BCM or separate module near BCM location
🔧 GDS2 + GM SPS2
⚠️ Key fob programming required. Handles remote start and passive entry on equipped models.
Door Control Module (DCM)1.0 hr R&Raftermarket tool +0.3 hrwith power windows and locks▸ programming details
📍 Inside driver door, behind door panel, near power window motor
🔧 GDS2 or Autel MaxiSys
⚠️ Window auto-up/down calibration required. Driver door only; passenger doors use simpler switches.
Parking Assist Control Module (PACM)1.0 hr R&Raftermarket tool +0.3 hrwith rear park assist▸ programming details
📍 Behind rear bumper fascia, center mounted near hitch receiver area
🔧 GDS2 or Autel MaxiSys
⚠️ Sensor calibration may be required. Handles ultrasonic parking sensors.
📍 Instrument panel, behind gauge cluster lens, accessible after removing upper steering column trim
🔧 GDS2 + GM SPS2
⚠️ Mileage programming required and legally restricted. VIN lock enforced.
Headlamp Control Module (HCM)0.6 hr R&Raftermarket tool +0.2 hrwith automatic headlamps or LED headlamps▸ programming details
📍 Engine compartment, behind driver side headlamp assembly
🔧 GDS2 or Autel MaxiSys
⚠️ Controls automatic headlamp leveling and DRL functions on equipped models.
Rear Vision Camera Module (RVCM)0.5 hr R&Rrelearn only +0.2 hr▸ programming details
📍 Integrated with rear liftgate camera assembly, above license plate
🔧 GDS2 or Autel MaxiSys
⚠️ Camera alignment guidelines may require calibration. Standard equipment on all 2018+ models.
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.
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Consequence: Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.
Remedy: GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER · 18V576000
2018-08-30
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
Consequence: A reduction of braking performance can increase the risk of a crash.
Remedy: GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.
Consequence: A damaged fuel line can create a fuel leak, increasing the risk of a fire.
Remedy: GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.
VISIBILITY · 18V252000
2018-04-19
General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox vehicles. The driver and front passenger door window glass may not be properly tempered. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 205, "Glazing Materials."
Consequence: If the glass is not tempered properly, and the window is broken, the glass can break into large pieces, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will replace the glass in the front doors, free of charge. The recall began May 15, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18136.
POWER TRAIN:DRIVELINE:DRIVESHAFT · 17V516000
2017-08-22
General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox and GMC Terrain vehicles and 2017-2018 GMC Acadia vehicles. The right front intermediate driveshaft may fracture and separate while driving.
Consequence: If the front right intermediate drive shaft assembly separates while driving, the vehicle will lose propulsion, increasing the risk of a crash. If the assembly separates while parked on a grade, without the park brake engaged, the vehicle may move unintentionally, increasing the risk of a vehicle roll-away.
Remedy: GM will notify owners, and dealers will replace the right front intermediate drive shaft assembly, free of charge. The recall began August 25, 2017. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17329.
Performance
Horsepower
170hp
Torque
203lb-ft
0–60 mph
9.1sec
Quarter mile
16.8sec
Top speed
112mph
Capability & size
Towing capacity
1,500lb
Payload
1,087lb
Curb weight
3,274lb
Wiper blades
Brazilian-market Equinox (third generation variant). May differ slightly from US-spec third generation.
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 2018 Chevrolet Equinox BR 1.5L I4 Turbo Ecotec 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.