Buick Questions Maintenance & Repair
Headlight Assembly Connector
how do you separate the connector o replace the assembly?
Why Does The Battery Check Dash Display Show Several Question Marks?
The dash display shows several question marks when showing the battery check. Both the battery and the alternator check out as good. What does the question mark mean?
Buick Windows And Door Locks Not Working
windows and door locks not working
Why Cant I Open The Doors Even Though All The Mechaninal Conections Work
i inherited a 00 park ave and when i got the car everything opend fine exept for the lf door actuator. after working to replace the actuator now all the sudden the only door that works properly is ...
Buick Enclave Problems
There are mechanics that have not endorsed the purchase of 2021 - 2023 enclave's and wondering if there is a common engine issue with this model/ TY
Positive And Negative Leads
I have 2003 Buick LeSabre and I want to test the back lights of controls out of the dash. Was wanting to know which leads are positive and negative to power it out of the dash?
A/C Heater Blend Doors
Greetings. I'm seeking information about how to conveniently remove and replace A/C Heater blend doors. Thanks SEMPER FI
Speed Won't Go Over 80 Mph
I found a owners manual and on page 3-63 It says- This message will display when your vehicle speed is limited to 80 mph because the vehicle detects a problem in the speed variable assist steering, ...
How To Reset Sensors
I changed all four brakes and rotors on the car and now all the sensors are on. Traction control system, anti-lock brake, stabilltrak, traction control system, etc. how...
2003 Buick Lesbare Custom, Wipers Will Not Shut Off
Our 2003 Buick Le Sabre Custom started having the wipers run by them selves while driving a week or so ago. Yesterday they just started wiping after the car was running. Switch seemed to only wash or ...
Back Hatch Keeps Opening Up
I just bought a used (2022) Buick Enclave Avenir and after I brought it home the back hatch keeps opening. I have looked on line and there are several post pertaining to this problem. It sounds like...
Service Brake Assist
Message comes up on display screen “Service Brake Assist “ Brake pedal not hard when checking when this happens. Checked vacuum hose that goes into intake manifold and no leak. Looked on YouTube f...
2015 Buick Encore Catalytic Converter / Check Engine Light
I recently had my catalytic converter replaced, with an aftermarket one. I have also had an oxygen sensor replaced already. But I still keep getting the Check Engine light, relating to the catalytic...
Black Screen Gps,audio,cd Player
2016 center stack not working no GPS Radio Black screen
Buick Lucerne Electrical Problems
My Buick has a mind of its own with electrical problems, power windows,heated seats,door locks,dome lights, dash lights, radio somtimes they work and somtimes they don't, any ideas?
2000 Buick Regal Vs. 2001 Buick Century
This lady has a 2000 Buick Regal with odometer & gas gage not working. I found in a salvage yard a 2001 Century good gages cluster; are these compatable?
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