1991 Cummins 6 Cta Engine Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1991 Cummins 6 Cta Engine, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Other / unspecified1100.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2003 FORD MUSTANG. THE TOW DOLLY WAS MADE BY CROFT TRAILER, MODEL# CG85OT, AND SERIAL#15DF101W92AA04466. WHEN ATTEMPTING TO PLACE THE VEHICLE ON TOP OF THE TOW DOLLY A DISPLACED METAL PIECE BROKE THE HOOD LATCH ON THE BUMPER OF THE VEHICLE. HE STATED THAT THE METAL PIECE DID NOT BELONG THERE AND THE MALFUNCTION CAUSED $1000 WORTH OF DAMAGE. THE DEALER ADVISED HER TO CONTACT HER INSURANCE COMPANY FOR ASSISTANCE. SHE FILED CLAIM#[XXX] 1-800-677-1412-[XXX] WITH THE LIABILITY DEPARTMENT. THE FAILURE AND CURRENT MILEAGES WERE UNAVAILABLE. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .