Is the 2021 Jeep GRAND CHEROKEE L reliable?

The 2021 Jeep GRAND CHEROKEE L has 114 complaints filed with NHTSA (1.2x the segment average). Our reliability verdict: below-average. Most common issue: ELECTRICAL problems.

What are common problems with the 2021 Jeep GRAND CHEROKEE L?

Top problems: ELECTRICAL (24 complaints, avg repair $500); DRIVER ASSIST/CAMERAS (21 complaints, avg repair $500); OTHER (12 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2021 Jeep GRAND CHEROKEE L?

Yes, there are 3 recall(s): AIR BAGS:SIDE/WINDOW, EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT, SUSPENSION:REAR:SPRINGS:COIL SPRINGS. Contact any Jeep dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2021 Jeep GRAND CHEROKEE L?

The 2021 Jeep GRAND CHEROKEE L gets 21 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2286. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2021 Jeep GRAND CHEROKEE L?

Estimated US average full-coverage insurance for the 2021 Jeep GRAND CHEROKEE L is approximately $1,846/year (suv-midsize class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2021 Jeep GRAND CHEROKEE L

Problems, Recalls & Reliability Report

Below Average

Quick Summary

The 2021 Jeep GRAND CHEROKEE L has 114 owner complaints filed with NHTSA — that's 1.2x the segment average of 99. The most common issue is electrical problems (21% of all complaints), specifically: the dash lit up with all lights and it said sos power steering is out. i could not turn the wheel. the lights such as my miles was blinking, the seat belt was flashing along with dinging even though my seat belt was on. there has been recalls due to power steering issues but my car isn't on there. There are 3 recalls issued for this model year. ⚠️ 1 fire report filed.

1 fire report 3 crash reports

114

Total Complaints

Recalls Issued

—/5

Safety Stars

1.2x

vs Segment Avg

Known Problems(top 5 of 8)

ELECTRICAL

24 complaints

21%

• The dash lit up with all lights and it said SOS Power STEERING is out. I could not turn the wheel. The lights such as my miles was blinking, the seat belt was flashing along with dinging even though my seat belt was on. There has been recalls due to power steering issues but my car isn't on there
• I was due for an inspection sticker and my vehicle did not pass due to it initially during and not having driven enough miles to reset the code. I had drove enough miles and was going to get it reinspected but the battery died again. I had jumped my vehicle and drove it to reset the code again how
• The forward collision warning light came on and will not go off. I have had the sensors tested for recalibration and the test showed that the sensors are working. Light is still on. MOPAR is aware of this issue as there are dozens of complaints in online forums and a STAR online publication has been

Typical onset: 50K miles Est. repair: $500

“The dash lit up with all lights and it said SOS Power STEERING is out. I could not turn the wheel. The lights such as my miles was blinking, the seat belt was flashing along with dinging even though my seat belt was on. There has been recalls due to power steering issues but my car isn't on there”

— NHTSA complaint filing

When Problems Appear on the 2021 Jeep GRAND CHEROKEE L

Based on 11 owner complaints that included an odometer reading. Median mileage at time of complaint: 61K miles. Most complaints cluster in the 60-100K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (3)

AIR BAGS:SIDE/WINDOW27/11/2024

Chrysler (FCA US, LLC) is recalling certain 2022-2024 Jeep Grand Cherokee and 2021-2024 Jeep Grand Cherokee L vehicles. An improperly secured connector for the front seat side air bags (SAB) may prevent the air bags from deploying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 214, "Side Impact Protection."

Risk: An air bag that does not deploy during a crash increases the risk of injury.

Fix: Dealers secured the connector, free of charge. All affected vehicles have been remedied. Owner notification letters were mailed December 17, 2024. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is B3B.

Fuel Cost Calculator for 2021 Jeep GRAND CHEROKEE L

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,286

Per month

$191

Per mile

19.1¢

MPG

City driving (worst-case MPG)

$2,527/yr

Highway driving (best-case MPG)

$1,847/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2021 Jeep GRAND CHEROKEE L

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,846

Full coverage / month

$154

Liability only / year

$639

vs US avg

+10%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-midsize)1.05x

× theft risk1.00x

× safety rating1.00x

× vehicle age1.05x

= Full coverage estimate$1846

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Jeep GRAND CHEROKEE L Service Intervals

Oil change

8K mi / 12 mo

Tire rotation

8K mi

Brake fluid

36 months

Transmission fluid

60K mi

Engine coolant

100K mi

Spark plugs

100K mi

Cabin air filter

24K mi

Engine air filter

30K mi

Differential (AWD/4WD)

20K mi

4WD Wrangler/Gladiator have shorter transfer case + differential intervals if off-roaded frequently.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Jeep New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

3 yr / 36K mi

Powertrain

5 yr / 60K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

5 yr / unlimited mi

Roadside assistance

5 yr / 60K mi

These are the terms for a new Jeep. If you're buying a used 2021 GRAND CHEROKEE L, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Jeep dealer for VIN-specific remaining warranty.

Estimated Repair Costs

ELECTRICAL(~50K mi)

$500

DRIVER ASSIST/CAMERAS(~50K mi)

$500

OTHER(~50K mi)

$500

STEERING(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 114 owner complaints for this specific year, here's what to check or ask about:

☐
ELECTRICAL: The dash lit up with all lights and it said SOS Power STEERING is out. I could not turn the wheel. The lights such as my miles was blinking, the seat belt was flashing along with dinging even though my seat belt was on. There has been recalls due to power steering issues but my car isn't on there
Typically appears around 50K miles. Repair cost ~$500
☐
DRIVER ASSIST/CAMERAS: The car updated itself and now my front collision warning light is on, I have tried to reset everything but still on. The update caused the warning light.
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: The car updated itself and now my front collision warning light is on, I have tried to reset everything but still on. The update caused the warning light.
Typically appears around 50K miles. Repair cost ~$500
☐
STEERING: The dash lit up with all lights and it said SOS Power STEERING is out. I could not turn the wheel. The lights such as my miles was blinking, the seat belt was flashing along with dinging even though my seat belt was on. There has been recalls due to power steering issues but my car isn't on there
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 3 recalls have been completed — free at any Jeep dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)