NHTSA Complaint #11534381 — 1988 CHEVROLET CORVETTE

the seat belts will not retract leaving the driver and passenger seat belts loose while wearing them, the vehicle has an open recall for this issue, I have contacted GM about the issue and they put me in touch with a dealer, after some back and forth for several months the dealer indicated that GM will not be fixing this issue as parts are no longer available through GM, I authorized them to use aftermarket parts to get the vehicle repaired, after several supposed attempts they claim they cannot get the correct parts and they stated they will not be doing the safety recall on my vehicle. I have done the research, parts are offered by many suppliers and are readily available. GM just doesn't want to step up and take responsibility because the vehicle is 35 years old