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Oldsmobile
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Trouble Codes
P Codes (Powertrain)
P0400 - P0499
OLDSMOBILE P CODES (POWERTRAIN) P0400 - P0499
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Found 8 results
Select a filter to limit the results
P0410
P0420
P0440
P0441
P0442
P0449
2001 Oldsmobile Bravada P0440
Hello, After P0440 Code Started Showing We Replaced Gas Cap And Fuel Filler Neck, Which Was Badly Corroded, And Fuel Pump. Code Was...
Asked by
ladyrider61
·
7 ANSWERS
2001
OLDSMOBILE BRAVADA
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...
Engine Code P0441
Hello. New To Site And Looks Great. Recently Purchased A 1996 Cutlass Supreme 3100 (3.1) V6 With 131000 Miles. Service Engine Soon Light...
Asked by
beavisboots
·
5 ANSWERS
OLDSMOBILE OTHER
2001 Oldsmobile Bravada Trouble Code P0449
Figured It Was An Emissions Thing, Like The Po440 That Keeps Appearing Yet Doesn't Affect My Mileage. But This P0449 Keeps Coming Back...
Asked by
sheddron
·
1 ANSWER
2001
OLDSMOBILE BRAVADA
Po420 Code
I Had Random Misfire Code But I Fixed It By Replacing A Faulty Coil. I Have No Miss, But I Now Have A Po420 Code. Replaced Up And Down...
Asked by
Ronald Franklin
·
1 ANSWER
1999
OLDSMOBILE 88
VIDEO
How to Read Trouble Codes
Instructional repair video
Po442 Code
I Have 1999 Cutlass Oldsmobile A 3.1 Engine, My Question My Check Engine Light Is On And Is Showing A Code Of P0442 How Do You Find And...
Asked by
seannike
·
1 ANSWER
1944
OLDSMOBILE OTHER
2001 Oldsmobile Bravada
Im Getting A P0410 Code And I Desperately Need To Pass Deq What Is My Best Plan Of Action
Asked by
detel555
·
1 ANSWER
2001
OLDSMOBILE BRAVADA
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...
1999 Oldsmobile Alero Engine Code
A Code Came Out Po442. Small Leak In E-vap Where Do I Start Looking Can You Help Me Please. Thank You!
Asked by
Deniece
·
1 ANSWER
1999
OLDSMOBILE ALERO
Code P0420?
I Got The Error Code P0420, Catalyst System Efficiency Below Threshold Bank1. I Know That I Have A Possible Exhaust System Leak, But...
Asked by
craigak
·
15 ANSWERS
3 VIDEOS
5 IMAGES
2004
OLDSMOBILE BRAVADA
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