These help you judge whether this one is worth its price.
Costly problem zones ahead at your miles come with a Car Hunt Pass or Pro. See plans
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What about the price? Check the asking price on two listing sites. Buying from a dealer? Run its offer through the offer X ray.
Education, not financial or mechanical advice. Have any used car checked by a mechanic you trust before you buy.
The full record
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What owners complain about
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Seller kit
Questions for the seller, test drive checks and price points
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Walk up to the seller ready
Questions to ask the seller of a 2018 GMC Acadia, built from this year's owner complaints and recalls. What to feel, hear and look at on the test drive, with boxes to tick at the car. Honest points to raise on price, from the records and never from guesses. Copy the questions to your phone in one tap.
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Write your offer
A ready to send offer for the seller, by text or email
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Send the seller a fair offer
Type the asking price and your own offer for the 2018 GMC Acadia, tick what you found, and get a polite message ready to text or email. Its reasons come from this year's owner complaints, recalls and crash ratings, and never from made up repair prices.
Car Hunt Pass: $15 once for 30 days, a launch price. It never renews. Full refund if you ask within 7 days.
When problems show up
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Will it outlast the loan?
The month of your loan each problem zone lands in
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Recalls
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Crash ratings
NHTSA's stars out of five, for each version it tested. Front crash stars only compare cars of about the same size and weight.
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Fuel economy
The EPA's estimates for each engine and transmission, and its own yearly fuel cost. Yours depends on how you drive and the shape the car is in.
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True cost to own
The loan, fuel, insurance and upkeep, a month and over 5 years
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What it really costs to own
What the 2018 GMC Acadia costs a month and over 5 years: the loan and its interest, fuel worked out from the EPA's figures for the version you pick, and your own insurance, registration and upkeep. A cost a mile, a link that reopens your numbers, and the breakdown copied to your phone in one tap.
Car Hunt Pass: $15 once for 30 days, a launch price. It never renews. Full refund if you ask within 7 days.
Every year of the Acadia
Owner complaints for each model year, this one outlined. Tap a year to open it. The newest 2 are not judged yet. Bars are totals, so older years stand taller; the verdict compares every year at the same age.
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Before you buy this one
Built from this year's numbers. Whatever the data says, the car in front of you is the one that counts.
Not every car needs every fix. Run the VIN at NHTSA to see which are still open. Repairs are usually free at a dealer for the brand; ask before any work.
Fuel system
May 31, 2018 · Recall 18V358000
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.
What can happen
A damaged fuel line can create a fuel leak, increasing the risk of a fire.
The fix
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.
Transmission and drivetrain
Aug 22, 2017 · Recall 17V516000
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.
What can happen
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.
The fix
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.
398 complaints; the part named most is the transmission and drivetrain
Unverified reports, not adjusted for sales. One complaint can name several parts, so shares add up past 100%. Filed Apr 19, 2018 to Oct 25, 2026. 47% name a part that is usually costly to fix.
Owners reported 8 crashes, 1 fire and 12 injuries in these complaints.
Transmission and drivetrain164 · 41%Usually costly to fix
Other or unknown118 · 30%
Electrical109 · 27%
What one owner wrote about the transmission and drivetrain
The contact owns a 2018 GMC Acadia. The contact stated that after parking the vehicle inside the garage, shifting to park(P) and turning off the vehicle, the vehicle suddenly rolled backwards approximately 3 feet. The contact stated that the failure had occurred on several occasions and the vehicle only moved backwards. During one failure, the vehicle…
Filed Oct 22, 2026NHTSA complaint 117729361 of 18 owner quotes
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14 more parts, and 18 owner quotes
Every part owners name for the 2018 GMC Acadia, with their own words about what went wrong. Usually costly to fix among them: Engine, Body and frame.
Car Hunt Pass: $15 once for 30 days, a launch price. It never renews. Full refund if you ask within 7 days.
5 checks, with a close look at the transmission and drivetrain
The bar holds the middle half of the complaints that gave a mileage; the dark mark is the middle one. 85 complaints of 398 gave one. Owners file when something fails, so this shows when problems were reported, not how long the cars last.
Transmission and drivetrainCostly35,000 to 80,000 mi
Half of these 52 complaints came between about 35,000 and 80,000 miles, the middle one around 45,000.
050K100K150K200K250K
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Mileage for 1 more part
The mileage band for every part owners name, and your car's miles laid across them.
Run the VIN at NHTSA to confirm every recall was fixed.
This year has 2 recalls on file. Recall repairs are usually free at a dealer for the brand. Ask the dealer to confirm before any work is done. Look up a VIN at NHTSA.
Ask the seller for the service records.
Look closely for any work on the transmission and drivetrain. It is the part owners complain about most for this year.
Have a mechanic you trust inspect it before you pay.
Ask them to look hard at the transmission and drivetrain. It is usually costly to fix.
Look at a vehicle history report.
It can show reported crashes, flood or salvage titles, and mileage that does not add up.
On the test drive, pay attention to the transmission and drivetrain.
Feel for slipping, hesitation, harsh or late shifts, and shudder at low speed.
1.3 times the complaints past 100,000 miles of a typical older year of this model at the same age (10), and most are about costly parts. With only 13 in its first 9 years and 10 months, that is too few to tell a real problem from chance.
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Owner complaints per model year for the GMC Acadia, with 2018 highlighted