- The problem
- Severe corrosion due to road salt at the joint of the stamped steel center section and the cast outer section can cause the sections to separate.
- The risk
- Separation of the rotor sections can cause loss ofbraking ability in the affected wheel. This could result in increased stoppingdistance and/or loss of vehicle control and an accident.
- The fix
- Replace the front brake rotors with new rotors with a corrosion protection coating. However, if replacement of brake linings are necessary, it will be done at owner's expense since brake linings are normal maintenance items.
Vehicle safety record
1990 GMC K25 Problems, complaints & recalls
No owner complaints about the 1990 GMC K25 have been filed with NHTSA. It is covered by 2 recalls, the latest in August 1993 for the rotor.
NHTSA data checked
DMore problems than a typical K25 year, for its age
- Complaints
- 0
- Recalls
- 2
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
1990 GMC K25 recalls 2
Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do
- The problem
- Loose pivot bolt holding the brake pedal to its support bracket could disengage from the nut.
- The risk
- This could cause loss of braking activity that couldresult in a truck crash without prior warning.
- The fix
- Retorque brake pedal pivot bolts to specifications to prevent loosening.
What owners say
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No complaints about the 1990 GMC K25 yet
No owner has filed a complaint about this vehicle with NHTSA. If yours has a problem, share it here and report it to NHTSA.
GMC K25: every year compared
All K25 years1990 GMC K25 vs rivals
| Vehicle | Complaints | Recalls | Grade | |
|---|---|---|---|---|
| 1990 GMC K25 | 0 | 2 | D | |
| 1990 GMC 1500 | 8 | 0 | F | Compare |
| 1990 GMC C1500 | 7 | 2 | F | Compare |
| 1990 GMC C2500 | 5 | 3 | F | Compare |
| 1990 GMC C Series(light) | 3 | 0 | C | Compare |
| 1990 GMC C15 | 2 | 2 | C | Compare |
| 1990 GMC C Series | 1 | 0 | A | Compare |
More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.
Questions about the 1990 GMC K25
Does the 1990 GMC K25 have any recalls?
Yes - NHTSA lists 2 recalls for the 1990 GMC K25: rotor (August 1993); pedals and linkages (June 1990). Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.
How many complaints has the 1990 GMC K25 had?
None have been filed with NHTSA so far.
Is the 1990 GMC K25 a reliable vehicle?
Its Safety Index is 39 out of 100 (grade D: more problems than a typical GMC K25 year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.
What should I do if my 1990 GMC K25 has a problem?
If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data