Extended warranty worthiness profile

2021 GMC Acadia

Broad repair planning ranges plus reported complaint, recall and manufacturer communication signals. Reports describe submitted cases and do not measure the probability of failure.

145complaint reports

2recall campaigns

843manufacturer communications

6leading reported components

Animated diagnostic view representing the 2021 GMC Acadia

Model-year reading

What the 2021 record can and cannot say

Compared with other GMC Acadia years here, the 2021 total is 0 above the median year in this model file. Its raw count is 145, with no denominator for vehicles sold.

At 36 reports, Electrical System is the most common displayed tag. The 24.8% share describes submitted complaints only; it does not describe the fleet.

Engine replacement or major internal repair provides the strongest parts-only stress test at a $7,000 midpoint. Local labor raises the bill, while claim rules can lower what the plan actually pays.

Vehicle configuration

2021 EPA specification range

The official dataset contains 5 matched configurations for this model year. The range reflects trim and drivetrain choices, not changes to the complaint count.

Vehicle classStandard SUV

Fuel choicesGasoline

Drive layoutsAll-wheel drive and Front-wheel drive

Engine range2 to 3.6 L; 4 to 6 cylinders

EPA efficiency21 to 25 mpg

Transmission typesAutomatic

EPA figures vary by configuration. Confirm the exact engine, drive layout and fuel system from the VIN or original window sticker. Source: FuelEconomy.gov vehicle data, updated 2026-06-16.

Estimated repair bills

Major repair cost range

Parts and labor benchmarks combined with an independent-shop labor model for Dallas, TX. Published model estimates calibrate supported repairs; model-year configuration data removes incompatible scenarios.

Repair	System	Estimated range
Engine replacement or major internal repair	Engine	$5,860-$16,847
Transmission replacement	Transmission	$3,492-$11,122
Transfer case replacement	Driveline	$2,044-$8,129
Turbocharger replacement	Turbo and Supercharger	$1,520-$6,465
Head gasket replacement	Engine	$2,286-$3,619
Timing chain replacement	Engine	$1,895-$2,968
Catalytic converter replacement	Exhaust and emissions	$2,241-$2,517
Steering rack replacement	Steering	$2,164-$2,584
Strut and control arm repair	Suspension	$946-$4,495
Fuel injector set replacement	Fuel System	$772-$4,607

Compare years

Other GMC Acadia model years

202558 reports · 0 recalls 202455 reports · 0 recalls 202338 reports · 4 recalls 202246 reports · 3 recalls 2021145 reports · 2 recalls 202097 reports · 6 recalls 2019373 reports · 2 recalls 2018388 reports · 2 recalls 2017701 reports · 4 recalls 2016234 reports · 4 recalls 2015242 reports · 4 recalls

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