Buick Warning Lights

Browse Buick Warning Lights questions and answers. Choose a question that matches your symptoms.

597 discussions


Intermittent Check Engine Light

2005 BUICK RANIER
I Have The Vehicle Listed Above Cxl With The All Aluminum 5.3l V8 Engine. The Car Has Been Maintained Very Well. The Car Normally Runs...
3 ANSWERS
Asked by Jon Davison

Experiencing A Pulsating Sensation When Braking, ABS...

2005 BUICK RENDEZVOUS
Experiencing A Pulsating Sensation When Braking. Sound Like A Large "spring" Noise. Abs Light On For About Six Months Is It Safe...
5 ANSWERS
Asked by Teresa Hagerty-Diederich

ABS Light Is On, Code C0035

2005 BUICK RANIER
Abs Light On Code C0035 Right Rear Wheel Speed Sensor Open Or Shorted. Looked At Right Rear Wheel Cannot Locate Sensor.
1 ANSWER
13 IMAGES
Asked by buick ranier

Leaking On The T Connection On The Flush Line

2005 BUICK LESABRE
The T Connection On The Flush Line Started Massively Leaking. The T Was Replaced With A Factory Hose Going The Full Length From Manifold To...
2 ANSWERS
Asked by Bonnilass

2005 Buick Lesabre Computer Problems?

2005 BUICK LESABRE
What Could Be Wrong With My Buick; There Is A Noise Coming From The Engine Area That Gets Louder When You Speed Up. Also My Abs Light Comes...
1 ANSWER
Asked by Grasmick

My Traction Light Says Service Your Traction

2005 BUICK RENDEZVOUS
My Traction Light Says Service Your Traction
1 ANSWER
Asked by Anonymous

My Suv All Wheel Disable Light Comes On When It Starts...

2005 BUICK RENDEZVOUS
My Suv All Wheel Disable Light Comes On When It Starts.is It Safe To Drive With It.
1 ANSWER
Asked by Anonymous

The Red Air Bag Light Stays On

2005 BUICK LESABRE
Sometimes On Start Up It Will Flicker A Few Times Before Staying On. This Started One Week Ago. Does This Light Indicate Potential Airbag...
1 ANSWER
Asked by Anonymous

2005 Buick Rendezvous CX AWD Service Engine Soon Light...

2005 BUICK RENDEZVOUS
All Fluids Are At Correct Levels.
1 ANSWER
Asked by atrtmm

Security Light Is On

2005 BUICK LA CROSSE
What Does It Mean When The Theft System Light Is On?
1 ANSWER
Asked by SEstes7211

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