Close

Buick Century Questions

Get answers to questions about your Buick Century at RepairPal. Find solutions, diagnose problems and get back on the road.

Refine by vehicle
×
Choose your vehicle
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
1,174
questions

When I drive my brothers Buick after starting engine I put it in reverse and sometimes it acts like there's a power delay because it will all the sudden get all the power it didn't get at first and then I have to put it in 1st to get going and then shift on the fly to 3rd for cruising speed and do that at every red light or near stop. If I put it in D (overdrive) it doesn't idle or cruise like it should. This happens about 70%-75% of the time when it gets drove. It also has a slow oil leak but I'm sure that's not the problem.

We keep putting batteries into this car and after few months its dead. We have gotten 4 batteries within months. We have a rebuilt alternator that i think is the problem because this our 2nd time getting it rebuilt. Can the alternator be the issue? Starter checks fine. How can i check for a parasitic drain also?

02 Buick century and damn battery keeps draining. First time it was alternator. So we got it rebuilt with lifertime warranty. Second time it drained it was the alternators diode's that were bad. Now this time I believe its the stupid rebuilt alternator. Starter is fine. Might as well buy new alternator!!!!

I don't know how to get the thermostat

I've replaced all the plugs wires coils and the icm. When you clear the code it runs perfect for about 5 minutes then it pulls it up again and starts running like garbage if anyone has any ideas I'd appreciate hearing them.

Hi, I have a 98 Buick that overheats whether driving or still. The radiator is 4-5 years old I've done the water pump and 2 thermostats in the last year. I've also flushed it and bled it properly. Also I just changed 3 fan relays and it still overheats. It's not mixing water and there doesn't seem to be any in the motor so it doesn't look like a blown gasket. I'm pretty much out of ideas as to what it could be. Any help would be appreciated!

It's a v6 and should pick up like it use to. There is no misfire. It just doesn't want to pick up like it should. It also does it on flat ground. Please help. Thank you.

someone was going to do a cooling system flush/back flush on my car, he put the TEE in the vacuum line for the breaks instead of the line coming off the firewall and put water in the hose now I have been told there is water in my engine but it is not seized up but it won't start. HELP please I don't know what to do or how to fix it to get me car up and running again

Why does the motor rev up till it warms up

WAY TOO MUCH CONDENSATION IN MY CAR, INSIDE WINDOWS HAVE IT AND FLOORS STAY SOAKED!!!!!###
WHAT CAN BE DONE? Its a 2004 Buick Century.....thank you for fast responce

I have an intake gasket leaking coolant in the back of my 2002 Century Buick engine.
The shop told me it shorted out my starter. If I replace the starter will
this happen again in a short amount of time?

We replaced MAF sensor.Crankshaft sensor. Temp Knock sensor.Fuel pressure regulator.,controle module computer box.,coolant temp sensor. Plugs and wires Pcv. and Fuel Pump. And 1 fuel injector replaced.

I Turn engine off and start it again will work ok until it do it again.

when putting in gear stalls, when putting on brakes stalls , without turning on lights parking light are on ., Help! Done put $2000.oo in and no results.

Just bought the car 2weeks ago temp gage just started going up and down and now my heat only works.sometimes.

After it comes up the window will not go down again until it is started again