620560
Date: 2001-04-09. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
SOME CUSTOMERS WITH AN EARLIER STOCK ECM MAY EXPERIENCE A COLD AMBIENT, LIGHT LOAD, 1800 - 2000 RPM STUMBLE OR COLD WEATHER PLUG FOULING. *TT
2001 Harley-Davidson Twin CAM problems
No complaints are listed for the 2001 Harley-Davidson Twin CAM. NHTSA's API and bulk file list none in this build.
Data build 2026-10-09.
NHTSA lists this vehicle as HARLEY-DAVIDSON TWIN CAM.
At a glance
- Complaints
- 0
- With crash
- 0
- With fire
- 0
- With injury (complaints)
- 0
- Injuries
- 0
- Deaths
- 0
- Recalls
- 0
- Do not drive recalls
- 0
- Park outside recalls
- 0
- Recall potential units (maximum)
- Unavailable
- Investigations
- 0
- Open investigations
- 0
- Manufacturer communications
- 1
Complaints per 100k sold unavailable. No sales source is available for this record.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
0 recalls.
Investigations
0 investigations; 0 open.
Manufacturer communications
1 manufacturer communications.
| System | Count |
|---|---|
| ELECTRICAL SYSTEM | 1 |
Notes on this record
- Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
- System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
- Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
- A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
- NHTSA's complaints API and bulk file list no complaint for this make, model and model year in this data build.
Other names NHTSA uses
None listed.
Matched NHTSA models
| NHTSA model label | Complaints |
|---|---|
| TWIN CAM | 0 |
Same model, other years
- 2000 Twin CAM: 0 complaints
- 2001 Twin CAM (current year): 0 complaints
Other Harley-Davidson models, 2001
- Ultra Classic: 10 complaints
- Flhtcui: 8 complaints
- Road King: 8 complaints
- Flhtc: 7 complaints
- Flht: 6 complaints
- Flhtci: 6 complaints
- Sportster: 6 complaints
- Electra Glide: 5 complaints
Sources
Get this record as JSON
The free rate-limited demo needs no key.
curl "https://api.theusedcarindex.com/v1/demo/vehicle_risk?make=Harley-Davidson&model=Twin+CAM&year=2001"Paid endpoint: https://api.theusedcarindex.com/v1/vehicle_risk. MCP endpoint: https://api.theusedcarindex.com/mcp.