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Fuel systemPart report

2021 Cadillac Escalade Fuel system Problems

Complaints
8about this part
Share
10%of 78 total for the year
Median mileage
33,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 8 complaints about the fuel system of the 2021 Cadillac Escalade, 10% of the 78 complaints for this model year. Where a mileage was given, the median is 33,500 miles. 2 recall campaigns on record are filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“My vehicle died in the middle of an intersection, I was stranded in the intersection, I could not put it in neutral to move it out of the way. Luckily I was in town and not on the freeway. That is my issue. My cadi had to be dragged onto a tow truck bed and dropped at my local gm dealer in wabash. The reason it died was the fuel module. But not being able to move my vehicle out of the way is so very dangerous.”

NHTSA complaint #11762608, filed 2026-09

“1st incident - Car stalled at a red light and had to be towed for repair. It was determined to be the fuel injector pump. No lights came on and there was no indication of an issue prior to it stalling. 2nd incident - On the intestate it started making a rattling noise and felt like it was losing power. No lights came on to indicate any issue. Luckily we were able to exit the interstate but it stalled on the middle of the exit ramp. We were 5 hours away from home and it was towed to the nearest Cadillac dealership. They had the car for approximately 2 months and replaced the engine. …”

NHTSA complaint #11658046, filed 2025-04

“2 years ago I was driving down I-65 in indiana heading back to indiana and had an immediate loss of propulsion and had to steer to side of road with remaing power in the farthest left lane. Vehichles and semis at high speed as i tried to steer with remaining proprulsion to side of road. I was left stranded by cadillac on side of road for several hours before having to get my own tow. Then was denied a repair claim saying it was because i failed to maintain vehicle for this vehicle leaving me without a vehicle for several months paying for my own rental as my vehicle set on the dealerships. …”

NHTSA complaint #11657013, filed 2025-04

“Driving my 2021 Escalade on interstate and engine began emitting sudden, loud metallic tapping. Oil pressure dropped off and a reduced power warning came on HUD. Acceleration dropped off, forcing him to coast dangerously across three lanes of traffic to the shoulder. Coasted to dealership—-somehow the VIN didn’t fall within the 2021-2024 recall despite exhibiting the exact same failure. Catastrophic engine failure needing full engine replacement.”

NHTSA complaint #11759568, filed 2026-08

“There was a recall on the L87 propulsion. The dealer changed the oil and said it was fixed. I left the dealer and the issue still persists. They refuse to address it.”

NHTSA complaint #11725927, filed 2026-03

Related recalls

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2026513%
2024510%
20231410%
202278%
2021810%
201712%
201633%
201577%
201415%
201315%
200935%
200832%
200773%
2006211%
2005819%
200457%
200367%
200243%
20001318%
199938%

Other parts of the 2021 Cadillac Escalade

Engine
46 complaints
Engine cooling
10 complaints
Transmission and drivetrain
10 complaints
Electrical system
9 complaints
Other or unknown
6 complaints
Forward collision avoidance
5 complaints
Seat belts
3 complaints
Brakes
2 complaints
Exterior lighting
2 complaints
Lane departure
2 complaints
Steering
2 complaints
Body and structure
2 complaints

← All problems reported for the 2021 Cadillac Escalade

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology