20 Most Recent
1993 Buick Riviera Questions & Answers
Interior lights will not go off / security light on dash flashing
First - are all the wires connected properly from when you changed the pump? Next - try taking the positive cable off the battery and touching it to the engine or body of the car or the neg post on the battery. You want to clear any residual energy from the electronics. Make sure that everything is off in the vehicle and the doors are closed. Now reconnect the battery. It is worth a try. You may have arced the connection when you installed the battery and set up false codes on the computer chips in the vehicle.
Where is the orfice tube located
In the high pressure line on the way to the evap core. Look for a connector with factory crimps in the tube. High pressure is the smaller diameter tube.
What can happen with a bad cv joint
If it gets bad enough, it will come apart. The other end will still be attached to the motor and can flip around and damage lots of things.
The engine kills in the first mile.
Overheating, maybe? Get a technician to read the diagnostic codes (or rent/buy the tool to do it yourself) they will almost certainly tell you what is wrong.
Starts then dies
Hi Rita, are there any warning lights on the dash? How long does it run for. starting and running for a second or two would indicate an immobilizer fault and that the key has lost its code with the car That would need to go to a garage. Jon
Took battery out of my 1993 buick riviera,put back in now starts then dies
how did you disconnect the battery, pos first then neg ? or neg first then pos ?
try starting it and after started, hold your rpm at 1500, for about two minutes, then if still running, drive it to get to.speeds of 40 for about 15 minutes, this is to relearn
if not, disconnect your battery, take the pos and neg cable and touch them together and hold for about a minute, then Connect them back, neg.first.then pos, then follow steps above to.relearn.
I have a 1993 buick
HEATER AC BLOWER MOTOR POWER CONTROL MODULE or a relay control mod is under hood remove plastic panel above fire wall an its almost in the middle but more toward passanger side with two plugs in it thats most likely yrrr prob
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