1993 Oldsmobile Achieva Other or unknown Problems
- Complaints
- 2about this part
- Share
- 5%of 38 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the other or unknown of the 1993 Oldsmobile Achieva, 5% of the 38 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Oil pressure gauge erradic: reads excessively high at 80+ PSI for approx. 15 min., drops to 35-40psi (normal), then fluctuates at normal (standing) idle from about 30-65psi. 'check oil' and 'check gauges' warning lights flash sporaddically, then 'check oil' light remains lit. Actual crankcase oil reading is always at 'full' mark on dipstick. Dealer could find no problem but with our ok, replaced oil pressure sending component which did not correct the problem. Rotors replaced twice before 40,000 miles due to warping and pitting. Rear drums both replaced due to out-of-round conditions. …”
NHTSA complaint #700744, filed 1998-11Other or unknown: other model years
Other parts of the 1993 Oldsmobile Achieva
13 complaintsEngine cooling
8 complaintsElectrical system
6 complaintsTransmission and drivetrain
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsFuel system
3 complaintsSteering
3 complaintsEquipment
2 complaintsSeat belts
2 complaintsSeats
2 complaintsBody and structure
2 complaintsSuspension
2 complaints
← All problems reported for the 1993 Oldsmobile Achieva
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology