2021 Cadillac Escalade problems
The 2021 Cadillac Escalade has 76 NHTSA owner complaints and no active recalls. Here's where owners say it breaks.
The 2021 Cadillac Escalade has 76 NHTSA owner complaints on file (U.S. federal records, as of July 2026). The most-reported system is engine at 36 complaints, typically surfacing around 51,131 miles (~$3,100 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2018 Escalade | 21 | 0 |
| 2019 Escalade | 24 | 0 |
| 2020 Escalade | 13 | 0 |
| 2021 Escalade (this page) | 76 | 0 |
| 2022 Escalade | 71 | 0 |
| 2023 Escalade | 122 | 0 |
| 2024 Escalade | 42 | 0 |
Solid reliability overall. Common issues are concentrated in a few systems.
Buyable on the data — keep up the usual maintenance and inspect normally.
- No systemic severe-failure pattern in the complaint record
- Reliability score 8.0/10 — above the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
NHTSA crash-test safety ratings 4 / 5 overall
Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: Standard · Lane departure warning: Optional
Source: NHTSA New Car Assessment Program — tested configuration: 2021 Cadillac Escalade SUV 4WD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Buying a used 2021 Cadillac Escalade? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
What to inspect on this specific car
- engine — 36 owner reports · tends to show around 51,131 mi · ~$3,100 to fix
- electrical — 8 owner reports · ~$850 to fix
- powertrain — 8 owner reports · tends to show around 42,000 mi · ~$2,500 to fix
- seatbelts — 4 owner reports · tends to show around 82,000 mi · ~$500 to fix
⚠ The one to take seriously: electrical is flagged severe on this model . Inspect it closely on a test drive.
Recalls to confirm are done
Run the VIN from the listing — no active recalls on this model right now, but confirm none were opened after this car was built.
Verdict for buyers: 8.0/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Ask anything about your 2021 Cadillac Escalade
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Top trouble spots 5 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
Friday evening I was left stranded on the side of the road in my 2021 Cadillac Escalade with less than 30k miles that I actually purchased brand brand new about a year or so ago. The vehicle slowed to a crawl in the fast Lane of I65 as cars and semis whipped past me as I…
2021 Cadillac escalade. Consumer stated that the tail lights on the vehicle were intensely bright.
General Motors issued a recall on various 2021-2024 Tahoes and Escalades with 6.2L V8 engines. Since issuing the recall, they have given no information and my Escalade has been sitting at the dealership for months with not ETA of the engine and parts needed ti fix the vehicle.…
The contact owns a 2021 Cadillac Escalade. The contact stated that while driving approximately 70 MPH, the message "Service Transmission Now - Unable to Shift Soon" was displayed. The vehicle was later driven to the local dealer however, the cause of the failure was not yet…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Under investigation 2 open at NHTSA
NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. RQ26001 on NHTSA →
NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA25007 on NHTSA →
How NHTSA investigations work, and what's open now →
Common questions
Is the 2021 Cadillac Escalade reliable?
Mostly yes. With a reliability score of 8.0 out of 10 based on 76 owner complaints filed with NHTSA, the 2021 Cadillac Escalade is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2021 Cadillac Escalade?
On the NHTSA data, the 2021 Cadillac Escalade does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.0/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2021 Cadillac Escalade?
Inspect the engine first — it's the most-reported issue on this model, with 36 owner complaints filed. Typical failure occurs around 51,131 miles. Average repair cost runs about $3,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2021 Cadillac Escalade a good used car to buy?
It scores 8.0 out of 10 on our NHTSA-based read of 76 owner complaints. The main thing to watch is engine. Typical failure occurs around 51,131 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2021 Cadillac Escalade?
Based on NHTSA records, the most-reported issue is engine, with 36 complaints filed. Typical failure occurs around 51,131 miles. Average repair cost runs about $3,100 at an independent shop.
What's the most expensive thing that goes wrong?
The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 51,131 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Cadillac Escalade has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2021 Cadillac Escalade?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 76 complaints on file and the costliest repair averaging $3,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.