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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2021 Chevrolet Trailblazer LT

2021 Chevrolet TrailblazerView this vehicle at cooper ford →

Vehicle Details

VINKL79MPS29MB130479
TrimLT
Exterior ColorRed
DrivetrainFWD
Engine1.2L I3
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot21

Federal records · buyer verification

2021 Chevrolet Trailblazer

A component is listed below if NHTSA records a vehicle recall campaign, a manufacturer warranty extension or service campaign, or at least 10 distinct consumer complaints.

Recall campaigns

NHTSA lists these campaigns as covering certain 2021 Chevrolet Trailblazer vehicles. One campaign can list several components, so adding these counts is not a way to total the campaigns 4 vehicle campaigns are on record for this model-year.

  • Service Brakes1 campaign31 distinct complaints
  • Equipment1 campaignno complaint count above OAV’s minimum of 10
  • Seats1 campaignno complaint count above OAV’s minimum of 10
  • Tires1 campaignno complaint count above OAV’s minimum of 10

Manufacturer campaigns

The manufacturer filed these with NHTSA as warranty extensions or service campaigns.

  • EngineWarranty extensionmost recently Oct 20, 2025

    A warranty extension does not establish that this vehicle is covered, or that coverage is unexpired. Coverage depends on the program, the VIN, and its date of first sale — confirm with a franchised dealer.

Federal law requires the manufacturer to remedy a safety recall at no cost to the owner — by repair, replacement or refund — for vehicles not more than 15 years old on the date the defect was determined.

Parts are sometimes on back-order and some remedies are interim, so a dealer may not be able to complete the work immediately. A specific vehicle’s current recall status is available through NHTSA’s VIN recall lookup.

OAV lists only communications filed as warranty extensions or service campaigns. Chevrolet filed 747 other service communications for this model year; those are not listed.

These federal records are not an input to OAV’s price verdict.

These records describe the 2021 model-year, not any individual vehicle, and are not an inspection. One complaint can be recorded against more than one component, so counts do not sum to the model-year total. Service records for any component listed here are worth requesting from the seller. Showing 5 of 9 components with records above OAV’s publication floor — see all 9 for this model-year.

Complaints are unverified consumer reports submitted to NHTSA. Mileage is self-reported and frequently rounded. Complaint records as of 2026-09-21. Recall records as of 2026-09-21. Manufacturer communications as of 2026-09-21.

LT

Great Deal
$19,69643,942 mi

Carthage, NC 28327

Is this 2021 Chevrolet Trailblazer LT a good deal?

OAV verdict: Great Deal

Why: Listed at $19,696. OAV has withheld a market verdict for this listing because its comparable evidence isn't sufficient to score it reliably. Listed 21 days · about typical for comparable local listings (typical ~15–75 days).

Market price position

$19,696 · $2,094 below the market benchmark

Comparable range
$21,790 (15 listings)
vs. market low
— $2,094 (10% below)
Comparable vehicles
15

Market Retail Price (MRP™)

$21,790

This vehicle $19,696 · $2,094 (10%) 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™)

$19,245

This vehicle $19,696 · $451 (2%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-23) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1452 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$21,790 – $21,790
Regional Range$10,995 – $23,116

Cooper Ford

Carthage, NC

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

View all vehicles from Cooper Ford

Request availability and out-the-door price

OAV will route your inquiry to Cooper Ford for current availability of this 2021 Chevrolet Trailblazer LT and an out-the-door price quote (taxes, fees, addons included).

By submitting, you agree that OAV may share your email, ZIP, and message with Cooper Ford so the dealer can respond to your request. See our Privacy Policy and Notice at Collection.

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

About This 2021 Chevrolet Trailblazer

Listing updated: Sep 23, 2026

Listed by a franchise dealer in Carthage, NC · On lot for 21 days · VIN verifiable at NHTSA

This used 2021 Chevrolet Trailblazer LT is listed at $19,696 by cooper ford in Carthage, NC 28327. It has 43,942 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Red. It features a FWD drivetrain with a 1.2L I3 engine and CVT transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as a Great Deal — priced below the comparable-range floor by at least OAV's minimum-gap margin. OAV has not assigned a reliable comparable market range for this vehicle yet — the available comparable evidence isn't sufficient for a reliable verdict.

This vehicle has been on the lot for 21 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 23, 2026. The comparable band (patent pending) is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.

Market context

This listing is part of OAV's broader Carthage, NC suvs market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2021 Chevrolet Trailblazer against similar vehicles currently available for sale — same make, model, and year range, using trim where the data supports it. OAV does not adjust comparable prices for mileage; on used vehicles it withholds a verdict when mileage would distort the comparison — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than overstate a deal. Based on where this listing falls in that comparable set, it is rated:

  • Great Dealpriced below the comparable-range floor by at least OAV's minimum-gap margin; a smaller gap under the floor is Fair Price.
  • Fair Pricepriced within the comparable range, or below the floor by less than that margin.
  • Overpriced — priced above the typical range for comparable vehicles.
  • Unscored — OAV withholds a verdict when the evidence cannot support one: too few or too widely spread comparables, a price it cannot validate, a branded or salvage title, or mileage that would distort the comparison. The listing stays visible; only the rating is withheld.

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 Carthage, NC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN KL79MPS29MB130479 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 vehicle market standardization technology (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.

2021 Chevrolet Trailblazer Market in NC

NC Market Listings

89

Average Price

$19,353

Price Range

$14,907–$22,505

Avg Days on Lot

47

Based on all 89 2019-2023 Chevrolet Trailblazer listings in the NC market, the average asking price is $19,353. This listing at $19,696 is $343 above the broader NC average (2% above the NC average). This is a wider, all-trim comparison across NC; OAV's price verdict above uses the closer comparable set. Comparable prices in NC range from $14,907 to $22,505. Similar vehicles spend an average of 47 days on dealer lots in this market.

Similar Chevrolet Trailblazer Listings in NC

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: LT — compare trims below)

This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.