BUICK REGAL P CODES (POWERTRAIN) P0400 - P0499

Found 6 results

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P0412 P0440 P0442 P0453 P0481

Problem Code Po412

How Do I Check For The Problem Code Po412 And Where Is The Location Of The Air Injection Pump Relay Control Circuit In A 2000 Buick Regal 3....

Asked by james giles ·

2 ANSWERS

7 IMAGES

2000

Is it Safe to Drive Check Engine Light?

VIDEO

Is it Safe to Drive Check Engine Light?

Instructional repair video

Check Engine Light

Check Engine Light

Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...

Code P0442

What Does The Code P0442 Mean?

Asked by pculqui ·

1 ANSWER

7 IMAGES

1999

1999 Regal Po481

I Have A Regal With 117000 Miles On It, And Recently Trouble Code Po481 Came Up. Both Fans Seem To Be Running Fine, What Else Should I...

Asked by wrenches ·

1 ANSWER

1999

2001 Buick Regal P0440 Code

Other Category Problem 2001 Buick Regal V6 Wheel Drive Type Unknown Automatic 79000 Miles My Service Engine Soon Light Came On And Pep...

Asked by jb105 ·

1 ANSWER

2001

How to Read Trouble Codes

VIDEO

How to Read Trouble Codes

Instructional repair video

1998 Buick Regal Obd Code Reads P0453

1998 Buick Regal 6 Cyl Front Wheel Drive Automatic I Recieve This Code When I Checked My Obd System. The Code Tells Me It's A...

Asked by chesternuts ·

3 ANSWERS

1998

1998 Buick Regal Code Po440

I Know It Is A Evap Leak I Just Need Vaccum Diagram So I Can Trace The Hoses.

Asked by lpupper47 ·

1 ANSWER

1998

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