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Direct rivals · Direct rivals in the full size suv segment

2018 Ford Explorer vs 2018 GMC Acadia

Reliability comparison based on NHTSA recall and complaint records.

Synced 2026-06-14 Source: NHTSA public records Reviewed by ASE-certified contributors
Quick verdict
2018 GMC Acadia edges ahead by a narrow margin

These two are direct rivals built for the same use case. The 2018 GMC Acadia comes out slightly ahead on reliability data (3.6 versus 3.3), but the margin is small enough that specific feature preferences could legitimately tip the choice the other way.

2018 Ford Explorer

3.3/5
Reliability score
698 complaints
1 recalls (0 critical)
$14,550 repair exposure
vs
More reliable

2018 GMC Acadia

3.6/5
Reliability score
382 complaints
0 recalls (0 critical)
$9,400 repair exposure

Stories from the shop

The 2018 GMC Acadia edges this one, but it's tight. We're talking 3.6 versus 3.3 on reliability. Close enough that specific feature preferences or one favorable price could legitimately swing it the other way.

If you lean 2018 Ford Explorer, know what you're getting into on body and engine. Those categories have noticeably more complaints than the 2018 GMC Acadia sees, and they're not cheap items when they go.

Going with the 2018 GMC Acadia? Watch the powertrain and electrical. The 2018 Ford Explorer has fewer reports in those categories, so you'd be trading one set of weak spots for another.

On the dollars-and-cents side, total repair exposure across the top problem areas runs 1.5x higher on the 2018 Ford Explorer. That's the number to keep in mind when you're pricing the deal — a $2,000 difference in purchase price disappears the first time you're staring at a transmission rebuild.

Bottom line: pick based on use case more than the spec sheet. If you tow heavy and don't want to think about it, that's one calculation. If you're a daily driver and want the cheapest path forward, that's another. Both of these will get you down the road. We're just telling you where each one is most likely to break.

— ProblemsByVin editorial team, drawing on the NHTSA data and shop experience.

Side-by-side by problem area

Category
2018 Ford Explorer
2018 GMC Acadia
body
266 reports
moderate · ~$1,500
No reports
powertrain
40 reports
moderate · ~$2,500
152 reports
moderate · ~$2,500
electrical
45 reports
severe · ~$850
70 reports
moderate · ~$850
engine
85 reports
severe · ~$3,100
7 reports
moderate · ~$3,100
steering
19 reports
severe · ~$700
22 reports
severe · ~$700
suspension
17 reports
severe · ~$900
4 reports
moderate · ~$900
visibility
17 reports
moderate · ~$350
No reports
brakes
No reports
12 reports
severe · ~$450
tires
9 reports
moderate · ~$150
No reports
seatbelts
No reports
3 reports
moderate · ~$500

Common questions

Which is more reliable, the 2018 Ford Explorer or the 2018 GMC Acadia?

Based on the NHTSA data we track, the 2018 GMC Acadia comes out ahead with a reliability score of 3.6 versus 3.3. The margin is narrow, so the verdict could shift if you weight specific categories differently or factor in your own use case.

What goes wrong more often on the 2018 Ford Explorer?

Compared to the 2018 GMC Acadia, the 2018 Ford Explorer sees more reported issues in body and engine. That doesn't mean it's a bad truck — it means those are the categories worth budgeting for if you go that direction.

What goes wrong more often on the 2018 GMC Acadia?

Compared to the 2018 Ford Explorer, the 2018 GMC Acadia has more complaints in powertrain and electrical. Whether that's a deal-breaker depends on the cost and severity — see the comparison table above for repair cost ranges.

Which has more recalls?

The 2018 Ford Explorer has more active recalls (1 vs 0). Total count is less important than severity, though — a vehicle with one critical recall and zero moderate ones is generally riskier than one with five moderate recalls.

Is an extended warranty worth it on either of these?

Both vehicles are out of factory bumper-to-bumper coverage at this point. Combined repair exposure across the top problem categories runs around $14,550 on the higher-risk vehicle. A quality service contract typically costs $1,800–3,500 over 3 years, so a single major failure usually pays for the contract. The math favors warranty coverage on whichever vehicle you choose, especially if you plan to keep it past 100,000 miles.

Related comparisons

Reliability scores, complaint counts, and severity ratings derived from the NHTSA public records database. Verify each vehicle's federal record: 2018 Ford Explorer on NHTSA · 2018 GMC Acadia on NHTSA. "Repair exposure" is the sum of average independent-shop repair costs across each vehicle's tracked problem categories and is intended as a relative comparison, not an exact prediction. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. Some links on this page are affiliate links.
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