20 Most Recent 2000 Buick Century - Page 7 Questions & Answers


sounds like a wiring fault check any multi plugs for bad contacts worn or corroded wiring or try disconnecting one item at a time

2000 Buick... | Answered on Jun 05, 2014


If it is an aftermarket system you should be able to disconnect it.
You may have to look for extra wires attached to the fuse box to find the source of power.
Factory systems usually have the word security in the cluster.

2000 Buick... | Answered on Jun 03, 2014


one of the control arms has detatched, probably behind the glove box

2000 Buick... | Answered on May 22, 2014


If you mean the radiator cooling fan, your problem could be a relay. There is a fan in front of the radiator and one behind. There is a different relay for each. The owners manual should tell you where the relays are located.

2000 Buick... | Answered on May 13, 2014


Sounds Like A possible Ground Problem,
/Or you may need to replace the Sending unit completely,
If the Later is the Case then Replace Fuel Pump and Fuel filter @ same time to reduce Possible Problems in the near Future

2000 Buick... | Answered on May 11, 2014


not very likely to fix your vehicles problem

2000 Buick... | Answered on Apr 30, 2014


could need change off trans fluid/oil as old oil has less viscosity

2000 Buick... | Answered on Apr 28, 2014


the sensor for the fan is normally located close to the thermostat housing and near the temperature sender unit . It has a square looking plug with 2 wires from it.

2000 Buick... | Answered on Apr 22, 2014


Try some engine flush. Usually oil deprivation to the top end is caused by plugged lifters.

2000 Buick... | Answered on Apr 12, 2014


Hi, you should check all fuses to be on safe side. But most likely you will need a cluster. the cluster is all your gauges and milage and your prnd123. if i can help just re post

2000 Buick... | Answered on Mar 25, 2014


gauge in-tank probably your problems. You can test it at connector near fuel tank . there is 2 kind of gauge one is 0 to 90 ohms or 0 to 250 ohms. if the reading is not good then gauge is defect
hope it helps

2000 Buick... | Answered on Mar 24, 2014


Check for a vacuum leak make sure you did not break a line

2000 Buick... | Answered on Mar 19, 2014


Try this: with car running, disconnect the tps wiring harness. After a few seconds, reconnect it. Once it's reconnect, the idle should adjust itself.

2000 Buick... | Answered on Mar 17, 2014


The sensors are bad and are not correcting the tracson as needed.

2000 Buick... | Answered on Feb 26, 2014

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