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Trouble Codes
P Codes (Powertrain)
P0400 - P0499
P0440
BUICK P CODES (POWERTRAIN) P0400 - P0499 P0440
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Found 7 results
P0440 Engine Code
Engine Mechanical Problem 6 Cyl Front Wheel Drive Automatic 61xxx Miles My Check Engine Soon Light Has Been On For A Couple Weeks. I...
Asked by
lesabreowner
·
5 ANSWERS
2000
BUICK LESABRE
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
GUIDE
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...
1999 Buick Lesabre P0440
My Check Engine Light Came On. I Just Changed My Plugs And Wires And The Light Turned Off. Now It Is On And The Scanner Gives A Reading...
Asked by
khubbard5
·
2 ANSWERS
1999
BUICK LESABRE
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
BUICK REGAL
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
BUICK REGAL
VIDEO
How to Read Trouble Codes
Instructional repair video
1999 Buick Lesabre PO440 And PO300 Codes
I Have Been Driving With The 440 Code (exaust Leak) For Several Months W/ No Problem. Today Car Started Missing When I Tried To Exelerate...
Asked by
dougandlaura
·
1 ANSWER
1999
BUICK LESABRE
2002 Buick Century 2002 BUICK CENTURY ENGINE CODES...
Engine Mechanical Problem 2002 Buick Century 6 Cyl Front Wheel Drive Automatic 50 000 Miles These Are The Codes That Came Upp P0440-...
Asked by
frank777
·
1 ANSWER
2002
BUICK CENTURY
GUIDE
Check Engine Light Safe to Drive?
We are a team of ASE certified mechanics that have created this guide to help you understand if your car is safe to drive with the check engine or service engine soon...
How Do You Repair Codes Po300 And Po440
How Do You Repair Codes Po300 And Po440
Asked by
Anonymous
·
1 ANSWER
1997
BUICK LESABRE
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