1993 Buick Riviera Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1993 Buick Riviera

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1993 Buick Riviera Problems

Trunk Lid Won't Close Due to Trunk Pull Down Switch Failure

The trunk pull down switch may fail causing the trunk lid not to close completely. Our technicians tell us that the failed switch can be replaced without changing the complete pull down motor assembly.

Car Won't Start and Security Light is On

Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition lock cylinder should be replaced to correct this condition.

AC Not Cold Due to Refrigerant Leak and/or Pressure Sensor Fault

The air conditioning system can be prone to refrigerant leaks and failure of one or more pressure sensors. The AC pressure sensors should be checked for proper operation when ever the AC system is serviced.

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1993 Buick Riviera Questions

Will not restart after the engine is hot. (2 answers)

Replaced starter less than 20,000 miles ago...Also when warming very rough. Had this problem before went away after replaced starter now is back

My fuel pump stoppes working, and smoke started rollin out of my console. (2 answers)

I replaced the fuel pump, but it runs like crap now. The relay, and fuses r fine. It spits and sputters, and won't accelerate at all. I don't have a lot of cash to sink into it, so hopefully I can get a idea of what's wrong with help from someone here

Gee is that a trunk or do you have a jacuzzi back there?. (2 answers)

After it rains, about every 3-4 days where I live, I have about 2-3 inches of nasty standing water in the middle of my trunk! I have checked the seal around the trunk opening and it is in excellent shape, no tears or cracking. There are also no rust spots or holes in the body around and under th...

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1993 Buick Riviera Recalls

Recall 95V110000
THE FRONT OUTER SHOULDER BELT WEB SEW STOP CAN BECOME STUCK IN THE RETRACTOR. THE BELT CAN BE DIFFICULT TO PULL OUT OF THE RETRACTOR AND SOME OCCUPANTS MAY NOT BE ABLE TO FASTEN THE BELT.

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