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Cadillac VIN Decoder with MPG & Fuel Cost

Enter your Cadillac's 17-character VIN to decode its year, model and build details, see US model recall campaigns, and match EPA configurations where available. Set your mileage and fuel price to estimate running costs.

0/17 characters — letters and digits, never I, O or Q

Cadillac MPG and running costs by model

A quick model-level comparison before you decode. Enter a VIN above for EPA configurations matched to the decoded year and available powertrain details, then adjust your mileage and energy price. These preview figures are broader estimates, not exact year-and-trim ratings.

Annual estimates assume 12,000 miles, US average regular gasoline at $4.35/gal, diesel at $6.20/gal, or residential electricity at $0.17/kWh. Fuel prices dated 2026-10-05. Costs exclude maintenance, insurance, tax and depreciation.

All 5 Cadillac models and running costs
Compare all Cadillac running costs →

Cadillac manufacturer and country codes

Cadillac passenger cars and SUVs have different identifiers; an electric Lyriq should be compared using kWh, not gasoline MPG.

The first three characters form the World Manufacturer Identifier (WMI). These are verified examples, not an exhaustive list. A WMI can cover more than one retail brand; it identifies the manufacturer, not a model, engine or exact assembly plant. Country below refers to the WMI region assignment. Use the full decode for the reported build plant.

Verified Cadillac WMI examples
WMICountry / regionRegistered manufacturerVehicle type
1G6United StatesGENERAL MOTORS LLCPassenger Car
1GYUnited StatesGENERAL MOTORS LLCMultipurpose Passenger Vehicle (MPV)
Compare manufacturer codes across makes →

Worked Cadillac VIN example

1G6AB5RX3E0000001

Illustrative VIN with a placeholder serial number (000001), checked against NHTSA vPIC. It demonstrates the build-code decode, not a particular car's identity or history.

Make, model and year
Cadillac ATS, 2014
Body and fuel
Sedan/Saloon · Gasoline
Engine displacement
2.0 litres
Reported assembly plant
LANSING - GRAND RIVER, UNITED STATES (USA)
Position 9: check digit
3
Position 10: model-year code
E → 2014

Read the NHTSA example decode →

For US-standard passenger cars, and multipurpose passenger vehicles and trucks rated at 10,000 lb (4,536 kg) or less, a number in position 7 selects 1980–2009; a letter selects 2010–2039. This shortcut does not apply to every overseas-market vehicle, heavy truck or motorcycle. Model year can differ from the calendar year of manufacture. See every year code →

Where to find your Cadillac VIN

Start with the plate at the base of the windshield, usually on the driver's side, read from outside the car. Look next for the certification label in the front door opening. Compare the full 17 characters with the registration, title or insurance documents. Exact label and stamped-chassis locations vary by model, year and market; the owner's manual is the model-specific authority.

Cadillac's manual library uses year, make and model. Select the correct vehicle first, then find Vehicle Identification in the handbook; this avoids using a combustion-model diagram for an electric Cadillac.

Cadillac manuals and guides →

NHTSA VIN location and recall lookup · VIN location checklist →

Cadillac recall campaigns

Snapshot checked 2026-10-06; source contains reports through 2026-10-01. The largest 3 US vehicle campaigns in our NHTSA snapshot reported since 2024-10-06, ranked by total potentially affected units. Totals cover the entire campaign and can include other makes; they are not counts of unrepaired Cadillac vehicles.

NHTSA 25V274000 →Reported 2025-04-24

engine and engine cooling:engine:hard parts internal/mechanical

General 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 lead to engine damage and engine failure.

597,571 potentially affected units across the campaign. Cadillac models: ESCALADE, ESCALADE ESV. Model years in this make's records: 2021, 2022, 2023, 2024.

Risk and remedy

Engine failure increases the risk of a crash.

Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.

NHTSA 24V797000 →Reported 2024-10-24

power train:automatic transmission:control module:software; power train:automatic transmission:fluid/lubricant:valves/valve body

General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines. The transmission control valve may fail and cause the rear wheels to lock-up.

463,295 potentially affected units across the campaign. Cadillac models: ESCALADE, ESCALADE ESV. Model years in this make's records: 2021.

Risk and remedy

Rear wheel lock-up can increase the risk of a crash.

Dealers will install new transmission control module software, free of charge. GM will provide a special coverage program to cover the repair of transmissions that are identified by the remedy software as containing a defective control valve. Owner notification letters were mailed December 12, 2024. Owners may contact GM customer service at 1-888-988-7267, Cadillac customer service at 1-800-458-8006, GMC customer service at GMC 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242454440.

NHTSA 25V148000 →Reported 2025-03-06

power train:automatic transmission

General Motors LLC (GM) is recalling certain 2019-2020 Cadillac CT6, 2020-2021 CT4, CT5, and 2020-2022 Chevrolet Camaro vehicles equipped with a 10-speed transmission. The transmission may become damaged internally and cause the wheels to lock-up.

90,081 potentially affected units across the campaign. Cadillac models: CT4, CT5, CT6. Model years in this make's records: 2019, 2020, 2021.

Risk and remedy

Wheel lock-up while driving increases the risk of a crash.

Dealers will install transmission control module monitoring software, free of charge. Owner notification letters were mailed April 7, 2025. Owners may contact Cadillac customer service at 1-800-333-4223 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242480630.

A model campaign is not proof that your individual car is affected or that its repair remains open. Check your VIN with NHTSA or the manufacturer for current applicability and repair status. A VIN decode does not provide accident, mileage or ownership history.

Recall data source and download →

Another make? Browse every make decoder or use the free VIN check. Manufacturer-code records checked 2026-10-06.