Certain vehicles listed above, may have a condition where the connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and engine failure. This special coverage covers if an engine failure occurs in the vehicle as a result of the condition described above for a period of 10 years or 150,000 miles (240,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after May 23, 2025, are covered by this special coverage and must be submitted using the labor operation code
full bulletin at NHTSA ↗2023 Cadillac Escalade ESV powertrain problems
severe 15 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
Complaints
15
Recalls
0
Avg fix
$2,500
1crash
What stands out
Of the 5 model years of Cadillac Escalade ESV we track for powertrain problems, this one carries the most owner complaints on file — 15.
Powertrain accounts for 21% of all owner complaints filed against this vehicle, across 3 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering powertrain on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This service bulletin advises the technician to check if the transmission cooler lines are twisted to correct customer concerns of Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature.
full bulletin at NHTSA ↗This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
full bulletin at NHTSA ↗This service bulletin helps diagnose/reduce possible CCND issues on Transfer Cases - Service 4WD on DIC, Intermittent Failures, Noise Concerns, Driveline/Steering Vibration/Shudder, Intermittent DTCs/MIL Illuminated, Engagement/Disengagement/Ratcheting Concerns.
full bulletin at NHTSA ↗This service bulletin provides a procedure to repair wiring to correct customer concerns of Driveability, Hesitation, Transmission Shifting Rough/Harsh, Malfunction Indicator Lamp (MIL) Illuminated.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
2023 Escalade ESV owners describe two main powertrain failure categories with serious safety implications.
Engine failures strike without warning—vehicle shuts off completely at highway speeds (60–80 mph) with no prior warning lights, then won't restart. Owners report grinding noises immediately before failure, or discover metal debris and bent push rods during diagnosis. These failures occur between 19,000 and 53,000 miles. Full engine replacement is the only fix; quoted timelines run 2–4 months with engines on backorder. One owner paid $10,000 out-of-pocket before receiving recall notice. These failures match GM Recall N252494000 / NHTSA 25V274 (connecting rod and crankshaft defects in L87 6.2L V8 engines). Owners report dealerships refusing to perform recall inspections, citing "remedy not yet available."
Transmission valve body failures cause hard shifts, sudden power loss at highway speed, uncommanded neutral shifts at traffic lights, and inability to accelerate or shift into reverse—at mileages as low as 14,000 miles. One owner questioned why valve body parts are backordered when GM continues manufacturing 2025/2026 transmissions with the same component.
Multiple owners lost propulsion on active highways, forcing emergency shoulder pulls with children aboard. One occurrence happened 18 miles after dealership service. Repair communication has been consistently poor—long hold times, misplaced keys, no status updates—while owners continue paying notes and insurance on non-operational vehicles.
Same Cadillac Escalade ESV powertrain reports on nearby years: 2021
Failure modes owners describe
Complete Engine Failure / Catastrophic Internal Damage
Engine seizure or complete mechanical breakdown requiring full engine replacement. Owners report sudden loss of engine power at highway speeds with no warning, grinding noises before shutdown, bent push rods, metal debris in oil, or defective crankshafts. Tied to GM Recall N252494000 / NHTSA 25V274 (connecting rod and crankshaft defect in L87 6.2L V8 engines).
When: 19,000 to 53,000 miles; incidents reported December 2023 through April 2026
Symptoms owners cite: Sudden complete loss of engine power at highway speed (60-80 mph); Engine shut down with no warning lights or indicators; Grinding noise immediately before engine failure; Engine running rough with check engine light; Vehicle unable to restart after shutdown; Metal debris visible in engine oil; Bent exhaust push rod
Codes mentioned: Check engine light, Loss of propulsion message
Repairs/costs cited: Full engine replacement required; timeline quoted as 2–4 months; one owner paid $10,000 out-of-pocket before recall notice arrived; engines on backorder; one owner had engine replaced in August 2025 at 3,395 miles, then experienced another failure
Recalls/TSBs owners mention: GM Recall N252494000 / NHTSA 25V274 issued for connecting rod and crankshaft defect; remedy includes inspection, higher viscosity oil change, new oil cap, oil filter, and owner's manual insert; owners report dealerships refusing to perform inspections, citing 'remedy not yet available'; GM reimbursement program active but at least one owner's claim was denied without explanation
Transmission Valve Body Failure
10-speed transmission valve body failure resulting in hard shifts, loss of power, inability to shift or accelerate, and uncommanded neutral shifts. Owners report symptoms beginning with hard shifts and occasional power loss, progressing to dangerous loss of propulsion events.
When: 14,000 to 43,491 miles
Symptoms owners cite: Hard shift when shifting out of park; Occasional loss of power to engine; Uncommanded shift into neutral while stopped at traffic lights; Loss of propulsion requiring vehicle restart; Hard downshift into lower gear at highway speed with sudden power loss; Higher than normal RPMs; Severe loss of fuel economy; Inability to accelerate or shift; Inability to shift into reverse
Codes mentioned: Loss of power message on dashboard, Check engine light
Repairs/costs cited: Transmission valve body replacement required; parts on backorder; owner questioned why parts are unavailable when GM still manufactures 2025/2026 transmission models
Loss of Propulsion in Traffic / Transmission Shifting to Neutral
Vehicle unexpectedly loses propulsion and/or shifts into neutral while operating, creating immediate highway safety hazard. Occurs both after dealership service and during normal highway driving. In one case linked to longstanding front-end vibration and grinding noises previously reported but not resolved.
When: After service (18 miles); during traffic light stops; 43,000+ miles
Symptoms owners cite: Sudden complete loss of power while driving at 60–70 mph on highway; Vehicle shifts into neutral without driver command; Vehicle becomes disabled in traffic with oncoming traffic approaching; No meaningful warning indicators prior to failure; Vehicle shuts off and will not restart; Vehicle will not shift out of neutral after event
Codes mentioned: Check engine light, 12V battery error alert via Cadillac app
Repairs/costs cited: One case: starter fuse blown, engine locked up, full engine replacement required; one case: service manager notes could not rule out connection to recall-related engine issues after 32 days and 198 miles at dealership with no root cause identified
Recalls/TSBs owners mention: Recall N252494000 mentioned in service notes; engineering unable to identify root cause or confirm vehicle safety; no corrective repair identified
Transmission Fluid Pump Internal Failure
Transmission fluid pump (internal to transmission assembly) cracked during normal operation, resulting in loud exhaust-like noise and requiring transmission service.
When: Early in ownership (noise detected immediately after startup)
Symptoms owners cite: Loud exhaust-like noise immediately upon startup; Noise volume increased on acceleration; Noise persistent after 30-minute drive and return trip
Repairs/costs cited: Cracked transmission fluid pump diagnosis; owner questioned how internal pump could crack during normal operation
Engine Stalling and Running Rough with Noise
Vehicle stalls while driving at highway speed, engine runs rough, engine light remains solid, and vehicle produces noise while moving. Represents either early-stage engine degradation or transmission-related power delivery issue.
When: Mileage not specified
Symptoms owners cite: Engine stalls while driving at highway speed; Vehicle shakes at red light stops; Check engine light on solid; Noise when vehicle moving
Codes mentioned: Check engine light (solid)
Synthesized from 15 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 6 most recent
On December 19, 2023, when pulling out of a parking lot onto the street, pressing the gas vehicle jerked and would not accelerate. No lights on dash. Drove less than 1 minute and turned down a side street, to get out of traffic while going slow/no power. Stopped at stop sign, went thru intersection. Went to next intersection, at stop sign, vehicle shut off, in the middle of traffic. Still no dash…
UNKNOWN. The car decelerated on the freeway from 80 mph by automatically going into N. Once we managed to pull over to the shoulder, the car would not turn on again or shift gears. The dealership thinks it's an engine failure and they have multiple escalades in the shop for the same issue.
In March 2025, my 2023 Cadillac Escalade ESV experienced a sudden engine failure. The engine began running rough, the check engine light turned on, and the vehicle became unsafe to drive. The Cadillac dealer diagnosed the engine with #8 exhaust push rod bent and metal debris in the engine oil. This matches the defect described in GM Recall N252494000 (connecting rod/crankshaft internal engine…
Engine light is on solid. Veichile did stall while driving at Highway and vehicle will shake stop at red light. Noise when vehicle moving.
Auto started for about 5 minutes. Got in started vehicle and drove off. Immediately sounded like a motorcycle, loud exhaust. Volume of noise increased, upon acceleration. Checked under vehicle for exhaust problems when got to destination, 30 minutes drive, found nothing. Stayed about 90 minutes. Drove back home, same noise. Had vehicle towed to dealership. Informed transmission fluid pump was…
Manufacturer Recall NumberN252494000 NHTSA Recall Number25V274 Recall StatusRecall Incomplete, remedy not yet available Hello, I was informed of this recall 25V274 but the issue has yet to be resolved despite my attempts to schedule service. I contacted Marvin K Brown on May 9th 2025. I have been unable to get a clear timeline for repair.”] As this recall involves a potential safety risk, I am…
Had powertrain trouble with your 2023 Cadillac Escalade ESV?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2023 Cadillac Escalade ESV?
It's a meaningful issue. 15 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2023/Cadillac/Escalade ESV.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.