suv · All 2019 GMC Acadia trims

2019 GMC Acadia SLT-1Used Pricing, Value & 60-Day Forecast

Live market pricing for the SLT-1 trim and our 60-day AI price forecast, anchored to the Manheim Used Vehicle Value Index and BLS used-car CPI. Informational analytics, not financial advice.

Rising trend

SLT-1 8-week outlook

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Current price

$16,996

630 live listings

Listing share

100%

of 2019 GMC Acadia inventory

4-week forecast

$17,477

+2.8%

8-week forecast

$17,881

+5.2%

Median days on market

178 days

last 90 days, n=1,281 listings

Forecast computed for the SLT-1 trim independently — no blind averaging across trims of the 2019 GMC Acadia.

Compare to other 2019 GMC Acadia trims

See per-trim pricing and forecasts across every 2019 GMC Acadia trim CarCast tracks.

See all 2019 GMC Acadia trims

Market context

Used-car market benchmarks

MUVVI (wholesale)

May 2026

212.6+3.6% YoY

Source: Cox Automotive / Manheim

CPI: Used cars

Jun 2026

183.4-1.8% YoY

Source: Bureau of Labor Statistics (via FRED)

Forecasts and trend classifications are informational analytics only and do not constitute financial advice or a recommendation to purchase, hold, or sell any vehicle. Individual market conditions vary.

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