Auto loans: 2023 GMC Sierra SLE in Knobs

None for sale by us right now: rent one for a week first, or ask us to find one. Rated 9.1 to 14.1 L/100 km combined (EPA). 4 NHTSA recall campaigns. CarmaCars is not a lender, dealer or lessor, and does not arrange financing or leases. We rent cars, and sell one only when it is listed for sale on this page with its price.

For sale by us
0
Combined
9.1 to 14.1 L/100 km
Recalls
4

Ask about it

GMC Sierra of the 2020 to 2026 generation
Photo: SsmIntrigue, CC BY-SA 4.0, Wikimedia Commons. Representative photo, not one of our cars

For sale

We do not have a 2023 GMC Sierra SLE for sale right now. We are a rental company: rent one for a week to try it, or tell us what you want and we look for one for you.

CarmaCars is not a lender, dealer or lessor, and does not arrange financing or leases. We rent cars, and sell one only when it is listed for sale on this page with its price.

The 2023 GMC Sierra SLE in Knobs

Knobs, Monroe County. Delivery to Knobs starts at $0, for 692.2 km from our location (straight line). Knobs is 692.2 km from our location in a straight line. Collecting the car yourself is free.

The 2023 GMC Sierra SLE near Knobs

2023 GMC Sierra SLE specs

2023 GMC Sierra SLE powertrains
SpecPowertrain 1Powertrain 2Powertrain 3Powertrain 4Powertrain 5Powertrain 6Powertrain 7
Engine3.0L 6-cylinder turbo3.0L 6-cylinder turbo2.7L 4-cylinder turbo2.7L 4-cylinder turbo5.3L 8-cylinder6.2L 8-cylinder5.3L 8-cylinder
DriveRear-wheel driveFour-wheel driveRear-wheel driveFour-wheel driveRear-wheel driveFour-wheel driveFour-wheel drive
Transmission10-speed automatic10-speed automatic8-speed automatic8-speed automatic10-speed automatic10-speed automatic10-speed automatic
FuelDieselDieselRegular gasRegular gasRegular gasPremium gasRegular gas
City10.0 L/100 km10.7 L/100 km12.6 L/100 km13.1 L/100 km14.8 L/100 km15.4 L/100 km15.1 L/100 km
Highway8.1 L/100 km8.7 L/100 km11.1 L/100 km11.6 L/100 km11.7 L/100 km12.3 L/100 km12.4 L/100 km
Combined9.1 L/100 km9.6 L/100 km12.0 L/100 km12.4 L/100 km13.3 L/100 km14.0 L/100 km14.1 L/100 km
CO₂246 g/km263 g/km279 g/km290.5 g/km315 g/km329 g/km331.6 g/km
Cost to drive 100 km$14.11$14.88$18.60$19.22$20.62$24.50$21.86

2023 GMC Sierra SLE: every figure

2023 GMC Sierra SLE figures by powertrain
FigurePowertrain 1Powertrain 2Powertrain 3Powertrain 4Powertrain 5Powertrain 6Powertrain 7
Displacement3.0 L3.0 L2.7 L2.7 L5.3 L6.2 L5.3 L
Cylinders6644888
MPG city (US)24221918161515
MPG highway (US)29272220201919
MPG combined (US)26242019181717
MPG combined (Imperial) (converted from the US figure)31292423222020
Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices)US$3,700US$4,000US$3,350US$3,550US$3,800US$4,850US$4,000
Fuel cost for 20,000 km (at $1.55 a litre)$2,822$2,976$3,720$3,844$4,124$4,900$4,372

Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.

What to check when buying the 2023 GMC Sierra SLE

  • NHTSA lists 4 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
  • Owners filed 553 complaints with NHTSA, most often about engine (217), power train (125) and structure (92). Have those parts checked before you buy.
2023 GMC Sierra SLE recall campaigns
CampaignDateComponentSummary
25V2740002025-04-24engine and engine cooling:engine:hard parts internal/mechanicalGeneral Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can...
24V6740002024-09-12service brakes, hydraulic:power assist:electric:control module:softwareGeneral Motors, LLC (GM) is recalling certain 2023 Chevrolet Silverado 1500, GMC Sierra 1500, 2023-2024 Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL, Cadillac Escalade, and Escalade ESV vehicles. The electronic brake control module software may fail to display a warning light when a loss of brake fluid occurs. As...
24V0600002024-02-01latches/locks/linkages:tailgate:latchGeneral Motors, LLC (GM) is recalling certain 2020-2024 Chevrolet Silverado 2500, 3500, GMC Sierra 2500 and 3500 vehicles equipped with power-unlatching tailgates. The tailgate's electronic gate-release switch may short circuit due to water intrusion, which can result in the tailgate inadvertently unlatching while...
22V9030002022-12-08exterior lighting:lighting control module:softwareGeneral Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights...

Source: NHTSA (US) recall campaigns and owner complaints for this model year.

The 2023 GMC Sierra SLE: before you buy

CarmaCars rents cars and does not sell the 2023 GMC Sierra SLE; this page helps you judge it before you buy one elsewhere. CarmaCars does not finance cars. Renting is not a loan, so there is no credit check to rent. Thinking about the 2023 GMC Sierra SLE? Here are the numbers in plain words and what to check.

What to check on the Sierra

Owners filed 553 complaints with NHTSA, most often about engine, power train and structure; have those parts checked. Look at the tires, brakes and battery; they are costly to replace. Have a mechanic inspect a used one before you buy it. There are 4 NHTSA recall campaigns on file; a dealer can check by the VIN whether each was done.

The numbers in plain words

Power: the 3.0L 6-cylinder turbo; drive: rear-wheel drive. It runs on diesel, sold at most highway stations. Rear-wheel drive gives balanced handling; in winter, the tires make the biggest difference.

Plan on about 27 litres per 300 km; the combined rating is 9.1 L/100 km. Every 100 km costs about $14.11 in fuel at our price setting. The EPA estimates US$3,700 a year in fuel for 15,000 miles.

A good match for

It suits people curious about the model who want to drive it before they buy. It suits a work trip where a reliable car matters more than anything else.

What to expect from the Sierra

As a pickup truck, it has an open bed for things that would never fit in a trunk.

Drive it on your own roads

Rent the Sierra for a week and see how it fits your life. Drive the Sierra on your commute before you commit to it. A week with the Sierra answers more than any brochure.

Choosing the right one

Compare the SLE with the other trims of the same year before you decide. If two trims share a powertrain, the difference is equipment, which you can check in person. A newer year is not always better; check what changed before paying more for it.

Money matters

At our price setting, 100 km costs about $14.11 in fuel. Ask what a set of tires costs for this trim; sizes and prices vary. The EPA estimates US$3,700 a year in fuel for 15,000 miles at US prices.

Renting for Knobs

Knobs is about 692 km from our Toronto location, beyond the area we deliver to. If you need it in Knobs itself, send a request and we will tell you honestly whether we can help.

Next step

Want to try before you buy? Ask for your dates.

Other trims, places, colours and searches

Rent it for a week before you buy

A week of your own driving tells you more than a test drive: the commute, the parking, the fuel. Rent a 2023 GMC Sierra SLE from us first.

Rent the 2023 GMC Sierra SLERequest a rental

Ask us about the 2023 GMC Sierra SLE

Tell us your budget and when you want to buy; we look for a 2023 GMC Sierra SLE for you and reply within one business day.

CarmaCars is not a lender, dealer or lessor, and does not arrange financing or leases. We rent cars, and sell one only when it is listed for sale on this page with its price.

Buying the 2023 GMC Sierra SLE

Can the 2023 GMC Sierra SLE be delivered in Knobs?

Delivery to Knobs starts at $0, for 692.2 km from our location (straight line). You can also collect it from us for free.

How far is Knobs from CarmaCars?

692.2 km from our location in a straight line; the delivery price counts the distance.

Does CarmaCars sell the 2023 GMC Sierra SLE?

Not right now. CarmaCars rents cars; it sells one only now and then. Tell us what you want and we look for one, or rent one for a week first.

Can I rent a 2023 GMC Sierra SLE before I buy one?

Yes. Request it for a week (or longer, up to 365 days) and drive it as your own; nothing is charged until we confirm and you approve.

Does the 2023 GMC Sierra SLE have recalls?

NHTSA lists 4 recall campaigns for it, in the table on this page. Ask for proof each was fixed.

What does the 2023 GMC Sierra SLE cost in fuel a year?

EPA puts it at US$3,700 a year for 15,000 miles at its fuel prices; at our price setting, 20,000 km cost about $2822.00.

Where do the figures come from?

Fuel use and fuel cost from the US EPA (fueleconomy.gov), dimensions and weight from NHTSA vPIC Canadian specifications, recalls and complaints from NHTSA. We leave out any figure no free source publishes.