2006 GMC sold for a median of $19,500 over the last 12 months, based on 17 auction sales; the middle 50% sold between $16,400 and $28,750. 573 currently for sale.
| Year | Median (3 yrs) | Middle 50% | Sales (3 yrs) | For sale now |
|---|---|---|---|---|
| 2003 | $19k | $15k–$25k | 60 | 709 |
| 2004 | $18k | $13k–$25k | 87 | 644 |
| 2005 | $21k | $16k–$29k | 64 | 712 |
| 2006 | $19k | $17k–$28k | 36 | 556 |
| 2007 | $20k | $16k–$29k | 27 | 543 |
| 2008 | $20k | $10k–$29k | 23 | 478 |
| 2009 | $11k | $7.3k–$18k | 11 | 316 |
Auction sales in the last 3 years; prices leave out salvage and other branded titles.
| Sold | Car | Price | Miles | Where |
|---|---|---|---|---|
| Oct 31, 2026 | 2006 GMC TopKick C4500 Crew Cab Pickup Oct 31, 2026, Bring a Trailer | $34,860 | 34,000 | Bring a Trailer |
| Oct 28, 2026 | 2006 GMC Sierra 1500 Extended Cab SLE2 Sierra Performance Edition Oct 28, 2026, Bring a Trailer | $28,750 | 21,000 | Bring a Trailer |
| Oct 27, 2026 | 2006 GMC Sierra 1500 SLE2 Oct 27, 2026, ACC Auctions | $15,500 | 141,943 | ACC Auctions |
| Oct 21, 2026 | 2006 GMC Sierra Pickup Oct 21, 2026, Mecum | $13,200 | 141,947 | Mecum |
| Sep 10, 2026 | 2006 GMC TopKick C4500 Custom Pickup Sep 10, 2026, Barrett-Jackson | $24,200 | 136,705 | Barrett-Jackson |
| Sep 9, 2026 | 2006 GMC Sierra 1500 SLT Extended Cab Z71 4×4 Sep 9, 2026, Bring a Trailer | $17,500 | 125,000 | Bring a Trailer |
| Aug 5, 2026 | 2006 GMC Yukon Denali Aug 5, 2026, Bring a Trailer | $16,500 | 115,000 | Bring a Trailer |
| Jul 24, 2026 | 2006 GMC Canyon Custom Pickup Jul 24, 2026, Mecum | $44,000 | – | Mecum |
| Jul 17, 2026 | 2006 GMC Sierra 2500HD SLT Crew Cab Duramax 4×4 Jul 17, 2026, Bring a Trailer | $22,500 | 222,000 | Bring a Trailer |
| Jun 29, 2026 | 2006 GMC Yukon Denali Jun 29, 2026, Bring a Trailer | $19,500 | 49,000 | Bring a Trailer |
| May 6, 2026 | 2006 GMC Sierra 1500 SLT Z71 May 6, 2026, Bring a Trailer | $36,500 | 17,000 | Bring a Trailer |
| Mar 31, 2026 | 2006 GMC Sierra 1500 SL1 4Dr Extended Cab 4WD 6.5 Ft. SB Mar 31, 2026, eBay | $2,600 | 183,004 | eBay |
| Feb 6, 2026 | 2006 GMC Envoy Denali Feb 6, 2026, eBay | $1,130 | 169,100 | eBay |
| Jan 28, 2026 | 2006 GMC Yukon Denali Jan 28, 2026, Bring a Trailer | $16,500 | 68,000 | Bring a Trailer |
| Jan 14, 2026 | 2006 GMC 5500 Jan 14, 2026, Mecum | $33,000 | 138,161 | Mecum |
848 2006 GMC vehicles have been tracked across auctions and listings on Hypercars, with 573 currently live.
Data sourced from auction results and dealer and private listings, including Bring a Trailer, Cars & Bids, Mecum, RM Sotheby’s and eBay Motors. Updated daily.
Over the last 12 months, 2006 GMC sold for a median of $19,500 across 17 auction sales tracked on Hypercars; the middle 50% sold between $16,400 and $28,750. There are 573 currently for sale.
There are 573 2006 GMC listings currently live across auctions, dealers, and marketplaces tracked by Hypercars.