2024 Chevrolet Suburban: Engine And Engine Cooling complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 6 owner complaints for the 2024 Chevrolet Suburban that list the engine and engine cooling component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11714279 (filed 01/29/2026): “The contact owns a 2024 chevrolet suburban. while driving at an undisclosed speed, the vehicle hesitated while accelerating. the vehicle was previously repaired under nhtsa campaign number: 25v274000 (engine and engine cooling); however, the failure persisted. the local dealer was contacted; however…”
- NHTSA complaint ODI #11688996 (filed 09/22/2025): “The contact owns a 2024 chevrolet suburban. the contact was notified of nhtsa campaign number: 25v274000 (engine and engine cooling); however, the part to do the recall repair was not yet available. the local dealer was made aware of the issue and confirmed that parts were not yet available. the con…”
- NHTSA complaint ODI #11685223 (filed 09/05/2025): “The contact's son owns a 2024 chevrolet suburban. the contact stated that his son had received notification of nhtsa campaign number: 25v274000 (engine and engine cooling). the contact's son had been calling the local dealer and was informed that parts were not yet available for the recall repair. t…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Pro
Internal engine work (lifters, oil consumption, fuel dilution diagnosis) requires engine teardown or dealer software/tests. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .