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GMC Sierra
2022 · gas, truck
7 measured figures
7 of the 10 figures this market publishes for a car like this one are measured for this car. This market publishes no overall score, so there is no share of a composite weight to measure confidence against; figures_measured says how many of this market's figures the row carries, and contributing_publishers says who measured them

Measured figures

Fuel economy20 mpg (US gallons)Measured by EPA · configuration: Sierra 2WD
Tailpipe CO₂274 g/kmMeasured by EPA · CO₂ basis: tailpipe_rated · configuration: Sierra 2WD · also 441 g/mile
HorsepowerFree with an accountMeasured for this car, with its publisher and basis
EPA test weightFree with an accountMeasured for this car, with its publisher and basis
WarrantyFree with an accountMeasured for this car, with its publisher and basis
Recall campaignsFree with an accountMeasured for this car, with its publisher and basis
Complaints per 10,000 builtFree with an accountMeasured for this car, with its publisher and basis

5 more measured figures for this car — Horsepower, EPA test weight, Warranty, Recall campaigns, Complaints per 10,000 built — each with the publisher that measured it and the basis it is on. Free to read with an account.

Figures this car does not carry

Fuel economy (MPGe)Not published for this carFuel economy (MPGe) is published for electric and hydrogen cars, whose economy is published as MPGe: energy converted at 33.7 kWh per gallon, not fuel burned; this car is not one of them, so the figure is not the same quantity for it
Tailpipe CO₂ (charge-weighted)Not published for this carthis car's CO₂ is published as the tailpipe rating for the car driven as rated on the test cycle (274 g/km), not as a composite weighted across electric and fuel-burning miles, so it is not the quantity this list orders. It is published as Tailpipe CO₂
Engine horsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Kerb weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
NHTSA overall ratingNot published for this carNot published for this car. The record's own reason is free to read with an account.
PriceNot published for this carNot published for this car. The record's own reason is free to read with an account.

5-Year Running Costs

Totalnot estimated — a component above is unknown or modelled

Running costs only — the purchase price is not included. The five-year running cost is an ESTIMATE, not a measurement of this car: only its fuel half is computed from the car's own measured consumption and a dated pump price (see fuel_price_source and fuel_price_as_of in the market's own figures); insurance, maintenance and repairs are class models. It orders no list and is not one of this market's published figures. Confidence is low: several components are modelled from class averages.

Known Issues

ENGINE
217 complaint(s) · 3 report a crash, fire, injury or death
Purchased 2022 GMC Sierra on 1/18/2022 with 0 miles on it...On 04/08/2022 the engine started a loud knocking noise...sounded like a piston trying to shoot out of engine..very loud..I was afraid to dri…
POWER TRAIN
87 complaint(s) · 2 report a crash, fire, injury or death
The contact owns a 2022 GMC Sierra 1500. The contact stated that after purchasing the vehicle and leaving the local dealer, he heard an abnormal sound with the check engine warning light illuminated.…
ELECTRICAL SYSTEM
62 complaint(s) · 4 report a crash, fire, injury or death
While driving down the road on two different occasions the volume on the radio went to full blast and would not turn down or turn off. This caused distracted driving and could potentially cause an acc…
STRUCTURE:BODY
59 complaint(s) · 1 reports a crash, fire, injury or death
I purchase my 2022 Denali 1500 crew cab Brand New. After a few weeks of ownership. My mulitpro tailgate would open on its own. I had taken my truck to the nearest Gmc dealer to have it looked at. They…
UNKNOWN OR OTHER
55 complaint(s) · 6 report a crash, fire, injury or death
I have owned this GMC Sierra now for 4 weeks. I went to trailer our new boat and trailer with EOH braking system and during my ride home I would a Trailer brakes disabled pop up then finally stayed on…
ENGINE AND ENGINE COOLING
26 complaint(s)
The contact owns a 2022 GMC Sierra 1500. The contact stated that while accelerating to 70 MPH to overtake a dump truck, the vehicle lost automotive power and stalled. During the failure, the message "…
SERVICE BRAKES
24 complaint(s)
The integrated trailer brake system errored and disabled during transport of a 5,000 pound trailer. There was a complete loss of trailer brakes. The problem has been reproduced by the dealer and the m…
FUEL/PROPULSION SYSTEM
20 complaint(s)
Smelled fuel coming from truck. Took it to local gmc dealer and they found two lines rubbed together causing fuel line to corrode.
STEERING
12 complaint(s) · 2 report a crash, fire, injury or death
When I started my truck the Service Power Steering and Service ESC notifications came up on my panel. Now my truck has no power steering and it very difficult to steer and navigate. We are in the midd…
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
10 complaint(s)
Driving at 50mph on straight road. No traffic in front. Truck brakes activated. Went down to 29mph. Then picked up speed on its own.

The 10 components named in the most complaints are shown, of 36 named in all.

These complaints are filed under SIERRA 1500, a name NHTSA also uses for other versions of this car, so some may concern those versions.

Data sources