2017 GMC Sierra 1500 SLT
Vehicle Details
SLT
Westminster, CA 92683
Is this 2017 GMC Sierra 1500 SLT a good deal?
OAV verdict: Overpriced
Why: Listed at $33,990, comparable market range $15,987–$27,995, based on 14 comparable listings. Listed 52 days.
Market price position
$33,990 · $5,995 above market high
- Comparable range
- $15,987 – $27,995
- vs. market high
- + $5,995 (21% above)
- Comparable vehicles
- 14
Market Retail Price (MRP™)
$21,991This vehicle $33,990 · $11,999 (55%) above MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$29,791This vehicle $33,990 · $4,199 (14%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-28) — an estimate, not an appraisal. How TRV works.
Comparable vehicles nationally recently sold in an estimated 11–37 days.
What does Demand-Verified mean?
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
Carvana Westminster
Westminster, CA
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Carvana Westminster for current availability of this 2017 GMC Sierra 1500 SLT and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2017 GMC Sierra 1500
Listing updated: Aug 28, 2026Listed by a franchise dealer in Westminster, CA · On lot for 52 days · VIN verifiable at NHTSA
This used 2017 GMC Sierra 1500 SLT is listed at $33,990 by carvana westminster in Westminster, CA 92683. It has 56,632 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.
OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 14 comparable listings matched to this vehicle, the estimated market range is $15,987 to $27,995. These comparisons match year, make, model, and market, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.
This vehicle has been on the lot for 52 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Westminster, CA trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2017 GMC Sierra 1500 against similar vehicles currently available in the local and regional market — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Westminster, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTU2NEC7HG478399 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2017 GMC Sierra 1500 Market in CA
CA Market Listings
243
Average Price
$24,446
Price Range
$15,999–$35,396
Avg Days on Lot
101
Based on all 243 2015-2019 GMC Sierra 1500 listings in the CA market, the average asking price is $24,446. This listing at $33,990 is $9,544 above the broader CA average (39% above the CA average). This is a wider, all-trim comparison across CA; OAV's price verdict above uses the closer comparable set. Comparable prices in CA range from $15,999 to $35,396. Similar vehicles spend an average of 101 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in CA
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SLT — compare trims below)
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