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Market records & comparable context, not appraisals.

Old Cars DataGMCSierraValue estimator

GMC Sierra Value Estimator

Estimate value from 161 completed USD auction sales in the last 12 months. Filter by year and mileage to narrow the range.

USD sales / 12 mo
161
Estimate inputs
Year + miles
Comparable sales
161
Market refresh
15 min

Direct answer

Across all model years, the GMC Sierra has a median recorded USD sale price of $19,250 across 161 completed auction sales in the last 12 months. Observed prices range from $6,000 to $112,000. Select a year and mileage band below to see matching sales.

This is market context from completed auction results, not a formal appraisal. Inspect comparable sales before relying on any estimate.

Calculator

Value calculator

Adjust year and mileage to estimate your car's value from real comparable sales.

Median comparable sale price

$35,000

Observed range: $35,000 - $35,000

Based on 1 matching USD auction sale in the last 12 months. This small sample is a reference, not a reliable estimate of the wider market.

Adjust year and mileage to estimate your car's value from comparable completed auction sales. Refreshed every 15 minutes.

AI access layer

Ask ChatGPT about GMC Sierra prices.

"What did GMC Sierras sell for last month?"- get answers in seconds. Ask about values, trends, comparisons, or anything you'd look up manually.

Add to ChatGPT / ClaudeFree tier · no code · plain English

MCP prompt log

What's the average price of a GMC Sierra?
Based on recent auctions, the median sale price is...
Show me ones under $50k
Here are recent GMC Sierra sales under $50,000...

API access

Query GMC Sierra data from your app or AI agent

Use REST or MCP to access auction results, live listings, bid history, and market stats for this market.

Get API KeyView Docs

Go deeper

View price history

Explore detailed price history and market trends for the GMC Sierra based on recent auction results.

See price history

Latest results

Recent auctions

The most recent completed GMC Sierra auctions across all tracked sources.

PriceYearMileageAuction houseLocationDateStatusLink
  • $15,250199823,000 miBring a TrailerNahunta, GASep 19, 2026SoldView auction
  • $20,000200189,000 miBring a TrailerSheboygan, WISep 19, 2026SoldView auction
  • $6,100199266,000 miBring a TrailerTacoma, WASep 15, 2026SoldView auction
  • $16,0002007110,000 miBring a TrailerAshland, ORSep 10, 2026SoldView auction
  • $17,5002006125,000 miBring a TrailerJamul, CASep 9, 2026SoldView auction
  • $23,2502004133,000 miBring a TrailerPleasanton, CASep 6, 2026SoldView auction
  • $6,0002000239,900 miHagertyJasper, ALSep 1, 2026SoldView auction
  • $18,0001978165,000 miBring a TrailerFairhope, PASep 1, 2026SoldView auction
  • $9,7001998110,000 miBring a TrailerBig Lake, MNAug 26, 2026SoldView auction
  • $54,000202415,000 miBring a TrailerNewport Beach, CAAug 25, 2026SoldView auction

Keep exploring

Related models

F-Series
$15,000 - $37,000
SL-Class
$14,250 - $38,250
E-Class
$9,100 - $25,500
Cayenne
$14,250 - $30,000
C/K
$15,000 - $42,250
Wrangler
$11,000 - $24,000

Price ranges based on recent auction data · click to estimate values

Reference notes

Frequently asked questions.

How much should I pay for a GMC Sierra?

Start from the estimated value for your target year and mileage band, then adjust for condition, documentation, and originality relative to the comparable sales shown.

Is the GMC Sierra a good investment?

We surface real auction outcomes so you can judge liquidity and price dispersion yourself. Nothing here is financial advice.

How accurate is the value estimator?

Estimates are derived from completed auction sales in the last 12 months, filtered by your selected year and mileage. Thin slices have wider ranges and should be treated as directional.

What data is used for the estimates?

Only completed auction results, normalized across our tracked auction sources.

How often is the data updated?

Every 15 minutes.

Is the value estimator free to use?

Yes, the estimator is free. For programmatic access to the underlying comparables, use a free API key or the MCP server.