*Dealer Discount applies to everyone

Lynch Easy Price is available to every consumer and includes the $599 service fee, any applicable Lynch Market Adjustment, and all other mandatory dealer charges and dealer-installed items. Price does not include sales tax, title, registration, or other government-required charges. MSRP may not represent actual sales price.

Lynch Easy Price may include manufacturer rebates and incentives for which every consumer qualifies. Manufacturer rebates applied to the advertised price are itemized in the vehicle pricing details. Additional conditional incentives may be available to qualifying customers but are not included in Lynch Easy Price.

When an estimated monthly payment is displayed, the estimate is based on Lynch Easy Price, including the $599 service fee, with 20% down, 72 monthly payments, and 4.9% APR, subject to approved credit. Sales tax, title and registration fees are not included. Actual rates and terms may vary based on creditworthiness.

Any applicable Lynch Market Adjustment is included in Lynch Easy Price and identified in the vehicle pricing details.

Fuel economy figures are EPA estimates. Actual mileage will vary based on vehicle condition, driving habits and operating conditions.

*Any MPG listed is based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid only) and other factors.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

Lynch GMC of Burlington

New GMC Sierra 1500 for Sale in Burlington, WI

Q: Can a Sierra 1500 tow a fifth-wheel or gooseneck trailer?

Yes, a properly equipped Double Cab 2WD with the standard bed, 5.3L V8, and Max Trailering Package is rated up to 9,900 lbs.

Q: What does the MultiPro Tailgate do?

It converts between six configurations, from a standard tailgate to a 375-lb-rated step or a flat inner-gate work surface, for loading, staging, and jobsite use.

The 2026 GMC Sierra 1500 is built in eight trims — Pro, SLE, Elevation, SLT, AT4, AT4X, Denali, and Denali Ultimate — with MSRPs ranging from $41,095 to $86,190.^* Every trim is available in Crew Cab; Double Cab is offered on Pro, SLE, and Elevation, and Regular Cab is Pro-only. Buyers choose from three bed lengths and four engines, from a fuel-efficient turbo four-cylinder to a 13,300-lb-rated Duramax diesel.

2026 Sierra 1500 specifications and pricing shown reflect GMC's most recently published information as of this page's last update and are subject to change without notice. Confirm current details at gmc.com or with our sales team.

Trim Lineup

Lynch GMC of Burlington stocks the 2026 Sierra 1500 lineup at 2300 Browns Lake Drive.

Trim	MSRP^*	Cab Availability	Standard Highlight
Pro	$41,095 MSRP	Regular, Double, Crew	2.7L TurboMax standard; vinyl/cloth seating; most configurable trim in the lineup
SLE	$51,495 MSRP	Double, Crew	13.4" touchscreen, 12.3" Driver Information Center
Elevation	$53,295 MSRP	Double, Crew	Blacked-out exterior accents over the SLE's technology base
SLT	$57,895 MSRP	Crew	5.3L EcoTec3 V8 standard; leather-appointed seating
AT4	$69,795 MSRP	Crew	2-inch factory lift, Rancho monotube shocks, standard Duramax diesel
AT4X	$82,395 MSRP	Crew	Multimatic DSSV dampers, front and rear electronic locking differentials
Denali	$69,390 MSRP	Crew	Open-pore wood trim, 12-way power front seats (Forge leather)
Denali Ultimate	$86,190 MSRP	Crew	Standard 4WD, standard 6.2L V8, Vader Chrome grille, 16-way massage seats, available Super Cruise

^*Manufacturer's Suggested Retail Price (MSRP) for new vehicles includes manufacturer and distributor options and delivery, process and handling fees, which may be subject to change at any time. MSRP excludes taxes, title, license and dealer installed options, accessories, fees and charges. MSRP is not the dealer advertised price. Dealer price will vary. The dealer sets the final price.

Engines, Towing & Fuel Economy

Engine	Horsepower	Torque	Max Towing^†	EPA-Est. MPG (city/hwy)
2.7L TurboMax I4	310 hp	430 lb-ft	9,400 lbs	18 / 21
5.3L EcoTec3 V8	355 hp	383 lb-ft	11,200 lbs	15 / 19
6.2L EcoTec3 V8	420 hp	460 lb-ft	13,100 lbs	15 / 19
3.0L Duramax Turbo-Diesel I6	305 hp	495 lb-ft	13,300 lbs (2WD)	23 / 28 (2WD)

^†Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner's manual and the vehicle's door-jamb label for specific capacities.

EPA-estimated fuel economy figures are for comparison purposes only. Your actual mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery age/condition, and other factors.

The top towing figure requires a Double Cab 2WD standard-bed Duramax with the available Max Trailering Package and 20-inch wheels. That package adds a 9.76-inch rear axle, an automatic locking rear differential, heavier-duty rear springs, revised shock tuning, an enhanced cooling radiator, and an integrated trailer brake controller — paired with the ProGrade Trailering System's trailer-profile memory and up to 14 available camera views on Denali trims. A properly equipped Double Cab 2WD can also pull a fifth-wheel or gooseneck trailer up to 9,900 lbs with the 5.3L V8. For buyers cross-shopping the segment, see how the Sierra 1500 stacks up against the Ford F-150 and the Ram 1500. Need more capability than a half-ton offers? The Sierra HD lineup steps up from there.

Cab & Bed Configurations

Cab Style	Seating	Bed Pairing
Regular Cab	Seats 3	Standard or Long bed
Double Cab	Seats up to 6	Standard bed only
Crew Cab	Seats up to 6; class-leading second-row space	Short or Standard bed

The MultiPro Tailgate

Most trims add the available MultiPro Tailgate, which works in six positions: primary gate, primary gate load stop, an easy-access fold-down section, a full-width step rated to 375 lbs, an inner gate load stop, and an inner gate work surface for tools or a laptop.

Safety & Warranty

Every Sierra 1500 comes standard with GMC Pro Safety — automatic emergency braking, forward collision alert, front pedestrian braking, following distance indicator, lane keep assist with lane departure warning, and IntelliBeam auto high beams. NHTSA has awarded the Regular Cab and Double Cab a 5-star overall safety rating; the Crew Cab has not yet been rated by NHTSA for this generation. GMC backs every Sierra 1500 with a 3-year/36,000-mile bumper-to-bumper limited warranty and a 5-year/60,000-mile powertrain limited warranty — extended to 5 years/100,000 miles on both the 2.7L TurboMax and the 3.0L Duramax engines. (Specifications per GMC's official 2026 Sierra 1500 model information; confirm current terms with GMC or your Owner's Manual.)

This information is provided for general educational purposes only and does not constitute legal advice. Warranty coverage depends on the specific terms of your vehicle's warranty agreement. Consult your owner's manual or a qualified legal professional for guidance on your individual situation.

Frequently Asked Questions

What's the difference between the AT4 and AT4X?

Both get a 2-inch factory lift and off-road-tuned suspension. AT4X adds Multimatic DSSV spool-valve dampers and front and rear electronic locking differentials for more serious terrain.

How long is the Sierra 1500's warranty?

3 years/36,000 miles bumper-to-bumper and 5 years/60,000 miles powertrain — extended to 5 years/100,000 miles on the TurboMax and Duramax engines specifically.

Can a Sierra 1500 tow a fifth-wheel or gooseneck trailer?

Yes — a properly equipped Double Cab 2WD with the standard bed, 5.3L V8, and Max Trailering Package is rated up to 9,900 lbs.

What does the MultiPro Tailgate do?

It converts between six configurations — from a standard tailgate to a 375-lb-rated step or a flat inner-gate work surface — for loading, staging, and jobsite use.

Ready to see the 2026 Sierra 1500 in person? Our team at 2300 Browns Lake Drive, Burlington, WI can walk you through trims, engines, and towing packages.

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Disclaimers

Manufacturer's Suggested Retail Price (MSRP) for new vehicles includes manufacturer and distributor options and delivery, process and handling fees, which may be subject to change at any time. MSRP excludes taxes, title, license and dealer installed options, accessories, fees and charges. MSRP is not the dealer advertised price. Dealer price will vary. The dealer sets the final price.

Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner's manual and the vehicle's door-jamb label for specific capacities.