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Buick
Century
Trouble Codes
P Codes (Powertrain)
P0400 - P0499
BUICK CENTURY P CODES (POWERTRAIN) P0400 - P0499
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Found 7 results
Select a filter to limit the results
P0401
P0404
P0410
P0420
P0440
P0446
P0455
Code P0446, EVAP Vent System Performance?
Dear Technician, In My Car Listed Above I Very Often Have The Check Engine Soon Notification With This Number: No. P0446 And Text: Evap...
Asked by
Adbal
·
3 ANSWERS
9 IMAGES
1999
BUICK CENTURY
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...
Have A P0446 Code
My Car Has Been Sitting For About 9 Months. The Check Engine Light Was On I Had It Shut Off And It's Still P0446. I Just Replace The...
Asked by
Chuck2588
·
1 ANSWER
5 IMAGES
2000
BUICK CENTURY
EGR Test Result Explanation, Code P0404
Performed All Egr Tests. Still Getting P0404. Same Test Results On Three Different Units-2 Used, 1 Brand New. Results As Follows, (no...
Asked by
rjw92458
·
3 ANSWERS
3 IMAGES
2002
BUICK CENTURY
Codes P0410/PO420
I Have 2 Trouble Codes P0410 And P0420. I’m Pretty Handy And Fix All My Car Issues My Self. I Recently Replaced A New Fuel Pump And...
Asked by
Sblay71
·
1 ANSWER
2000
BUICK CENTURY
VIDEO
How to Read Trouble Codes
Instructional repair video
DTC P0410 2001 Aurora
Oldsmobile Aurora And Intrigue Secondary Air Injection Code P0410 Repair
Asked by
Mr.Grump
·
1 ANSWER
2000
BUICK CENTURY
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...
Code P0455?
Car Runs Fine, But Intermittently Stalling Every Couple Days. I Replaced The Purge Solenoid Valve And Small U-shaped Hose. The Car Ran...
Asked by
Pattie morris
·
1 ANSWER
2 IMAGES
2004
BUICK CENTURY
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