Memorial Day Upgrade Event 2026
Extra $500 for Your Trade + $25 Gas Card with Test Drive
Now – June 1, 2026
Thinking about upgrading your vehicle? We’re making it easier during the Memorial Day Upgrade Event at Knoepfler Chevrolet in Sioux City.
- Extra $500 for your trade
- $25 gas card with test drive
- Pre-owned vehicles priced as low as $7,999.
Start Shopping
Featured Memorial Day Vehicles
2026 Chevrolet Trax LS
Lease for $269/month
$4,000 due at signing plus tax, title, and license fees.
10,000 miles/year. MSRP $24,755.
Stock #Z6507
2026 Chevrolet Silverado RST
Up to $11,500 off MSRP
- $4,250 Consumer Cash
- $1,750 Bonus Cash
- $1,000 Trade Assistance
- $4,500 Knoepfler Chevrolet Discount
Stock #Z6620
Offer valid May 22, 2026 through June 01, 2026. Additional $500 trade bonus applies toward purchase or lease of new or pre-owned vehicle. Trade vehicle must be present at time of appraisal. $25 gas card provided with qualifying test drive while supplies last. Offers may be combined with applicable manufacturer incentives. Tax, title, license, $179 documentation fee, dealer-installed accessories, and optional products/services extra. Prior sales excluded. Lease example based on approved credit through GM Financial. See dealer for complete details.