- The problem
- Internal corrosion of pulsair check valve assembly could permit exhaust gas to melt the plastic shut off valve and draw valve pieces into the air cleaner and throttle body.
- The risk
- If valve pieces lodge against throttle plate, engine maynot return to idle resulting in loss accelerator control and possibly a crash.
- The fix
- Replace pulsair check valve and shut off valve with newly designed valves.
Engine & cooling
1983 Buick Skyhawk Engine problems
No owner has filed a complaint about the 1983 Buick Skyhawk's engine & cooling with NHTSA. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
- Complaints
- 0
- Recalls
- 1
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
Engine recalls for the 1983 Buick Skyhawk
Engine complaints
No complaints about this area yet.
Buick Skyhawk engine complaints by year
Skyhawk engine problems, every yearSource: 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