Is the $20,835 price on this 2017 GMC Sierra 1500 a good deal?

OAV rates this as a Great Deal because the asking price of $20,835 is below the typical market range for this vehicle.

What is the average price for a 2017 GMC Sierra 1500 in CA?

Based on 238 comparable listings in CA, the average asking price for a 2015-2019 GMC Sierra 1500 is $24,838, with prices ranging from $9,450 to $45,999.

How long does a 2017 GMC Sierra 1500 typically stay on dealer lots?

Comparable GMC Sierra 1500 listings in CA spend an average of 99 days on dealer lots.

Where is this 2017 GMC Sierra 1500 located?

This vehicle is listed in National City, CA 91950. VIN: 3GTP1MEC5HG438333. Mileage: 108,693 miles.

No Photo Available

Vehicle Details

VIN3GTP1MEC5HG438333

TrimSLE

Exterior ColorWhite

DrivetrainRWD

Engine4.3L V6

TransmissionAutomatic

Fuel TypeE85

Inventory Typeused

Days on Lot38

2017 GMC Sierra 1500

SLE

Unscored

$20,835108,693 mi

National City, CA 91950

Is this 2017 GMC Sierra 1500 SLE a good deal?

OAV verdict: Unscored

Why: Listed at $20,835, comparable market range $24,700–$26,995, based on 3 comparable listings. Days on lot: 38 days (market average 99 days).

Market price position

$20,835 · $3,865 below market low

$24,700comparable$26,995

Regional range: $24,700 – $26,995
vs. market low: — $3,865 (16% below)
Comparable vehicles: 3

Market Retail Price (MRP™)

$25,848

This vehicle $20,835 · $5,013 (19%) below 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™)

$21,697

This vehicle $20,835 · $862 (4%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-28) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Faster-than-average sell-through

Similar vehicles recently sold in an estimated 10–52 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.

Local Range$24,700 – $24,700

Regional Range$24,700 – $26,995

Mossy Ineos Grenadier

National City, CA

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from mossy ineos grenadier →

Request availability and out-the-door price

OAV will route your inquiry to Mossy Ineos Grenadier for current availability of this 2017 GMC Sierra 1500 SLE 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: Jul 28, 2026

Listed by a franchise dealer in National City, CA · On lot for 38 days · VIN verifiable at NHTSA

This used 2017 GMC Sierra 1500 SLE is listed at $20,835 by mossy ineos grenadier in National City, CA 91950. It has 108,693 miles on the odometer. The exterior color is White. It features a RWD drivetrain with a 4.3L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the National City market, the estimated market range is $24,700 to $26,995. The local market range in CA is $24,700 to $24,700.

This vehicle has been on the lot for 38 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 National City, 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, filtered for comparable mileage. 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 surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in National City, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTP1MEC5HG438333 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

Comparable Vehicles

238

Average Price

$24,838

Price Range

$9,450–$45,999

Avg Days on Lot

Based on 238 comparable 2015-2019 GMC Sierra 1500 listings in CA, the average asking price is $24,838. This listing at $20,835 is $4,003 below average (16% below market). Comparable prices in CA range from $9,450 to $45,999. Similar vehicles spend an average of 99 days on dealer lots in this market.