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Found 127 results
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OBD1 Codes
P Codes (Powertrain)
U Codes
Speed Sensor, EGR, And Code P0171
Code P0171. I Have An O2 Sensor For It (narrowed It Down To That). Car Runs Really Rough. Like Its A Large Leak Or Something. Now After...
Asked by
Tpmproductions
·
19 ANSWERS
19 IMAGES
2006
BUICK RENDEZVOUS
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
Check Engine Codes 26 And 41
I Am Getting A Code 26 And 41 For My Car. Code 26 Seems To Be A Quad Driver Module Error (qdm A Error). What Are The Steps To Determine The...
Asked by
kchristner
·
1 ANSWER
4 IMAGES
1991
BUICK PARK AVENUE
Code 18 Cam/Crank Error
Recently I Had Problems With The Car That Was Finally Resolved By Replacing The Maf Sensor. I Used Another Site To Find A Solution And Was...
Asked by
KimberlyW
·
13 ANSWERS
1993
BUICK LESABRE
Error Code P0411
I Have Replaced Plugs Was Thinking Of O2 Sensor Eliminator. But I Don't Know.
Asked by
JD77
·
3 ANSWERS
8 IMAGES
2005
BUICK LA CROSSE
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
BUICK REGAL
Misfires And Codes P0203,p0204 And P0205
Hello My Name Is Jamar Edwards And I The Car Listed Above With A Code P0300. But Then Reading Codes P0203, P0204 And P0205. I’ve Replaced...
Asked by
Jamaredwards
·
2 ANSWERS
7 IMAGES
2003
BUICK CENTURY
1986 Buick Somerset Code 34
How Can You Test The Sensor When You Get A Code 34?
Asked by
fhlawson
·
9 ANSWERS
1986
BUICK SOMERSET
Code P0442
What Does The Code P0442 Mean?
Asked by
pculqui
·
1 ANSWER
7 IMAGES
1999
BUICK REGAL
Code P0014?
Replaced Both The Intake And Exhaust Vvt Solenoids, Code Went Away For 5 Days But Its Back. Check Engine Lights On, What Else Could Cause...
Asked by
Suppush
·
3 ANSWERS
8 IMAGES
2015
BUICK REGAL
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