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Found 7 results
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Fail
95 Buick Century - Gas Fumes At Low RPM (failed...
I Have A 1995 Buick Century With Over 230k Miles On It, And It Failed Emissions. The Tech Said It Was Giving Off Too Much Raw Gasoline...
Asked by
OneSeventeen
·
2 ANSWERS
1995
BUICK CENTURY
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
GUIDE
Smog Test Failure
Smog test time? When a car fails smog it means the emissions analyzed from the exhaust tail pipe is too high, there are missing emission components, or you have a check...
2004 Buick LeSabre Emissions Test
2004 Buick Lesabre 3800 Mileage: 14,000. I Have Tried To Get This Car To Pass The Emissions Test. There Are No Fault Codes, Car Runs Well...
Asked by
2CP-Archives
·
1 ANSWER
2004
BUICK LESABRE
1991 Buick Roadmaster How Do I Pass Smog
Other Category Problem 1991 Buick Roadmaster V8 Wheel Drive Type Unknown Automatic 150000 Miles My Car Was Smoged And Didnt Pass I...
Asked by
madcowdazz
·
1 ANSWER
1991
BUICK ROADMASTER
Unburned Fuel At Tailpipe
My Vehicle Runs Fine But It Will Not Pass Emissions Test. How Can I Reduce The Amount Of Unburned Fuel At The Tailpipe? Fuel Pressure Gauge...
Asked by
customle90
·
1 ANSWER
3 IMAGES
1990
BUICK LESABRE
VIDEO
How to Read Trouble Codes
Instructional repair video
1990 Buick Lesabre Passing Smog
The Hc (ppm)max 78 Meas 141. No (ppm Max 545 Meas 744. I Have Put On A New Coil, Catalytic Converter, Spark Plug's. We Had To Put A New...
Asked by
MarkMacky1
·
2 ANSWERS
1 IMAGE
1990
BUICK LESABRE
1990 Buick Regal Regal
1990 Buick Regal Will Not Pass Smog. The Guy At The Smog Shop Is Saying That Everything Is Ok But The Egr Valve Is Not Working. Diagnose...
Asked by
Drewzywoozy
·
1 ANSWER
1990
BUICK REGAL
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...
Failed Emission Or Says "not Ready" Told Just To Drive...
Failed Emission Or Says "not Ready" Told Just To Drive Untill Computer Reset..... How?
Asked by
Anonymous
·
1 ANSWER
2002
BUICK REGAL
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