2025 Chevrolet Silverado 1500: Fuel/Propulsion System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 7 owner complaints for the 2025 Chevrolet Silverado 1500 that list the fuel/propulsion system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11761909 (filed 09/03/2026): “Cold starts sometime there is an audible tick, there is also occasional low oil pressure and the gauge drops and returns to the normal range…”
- NHTSA complaint ODI #11722742 (filed 03/07/2026): “I have had my vehicle to a gm dealership three times now due to the check engine light coming on and getting an emission warning. 2/13/26 was the first visit. it was right after i filled up my tank with gas that the check engine light came on when i started driving down the road. i got an appointmen…”
- NHTSA complaint ODI #11721966 (filed 03/04/2026): “Engine failure…”
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: Varies
Depends on the specific failure; get a diagnosis first. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
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