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Found 52 results
Too Fast Idle
Just Had Dome Valve Replaced. Now It Idles Fast (2000 Rpm Approx) Checks Done On Vacuum Etc Did Not Any Problem In That Area. Could It Be A...
Asked by
dominic maddox
·
131 ANSWERS
2002
BUICK CENTURY
VIDEO
Vacuum Leak Test and Repair
Instructional repair video
GUIDE
Vacuum Leak
An automotive engine heavily relies on a sealed vacuum system to help monitor and optimize the engine's performance, when this system fails and leaks emerge performance ...
Car Hesitates While Driving, Idles High While Sitting
Buick Century 2.2 Efi With Obd 1.5. Car Hesitates At Speed (kind Of Bucks), And It Sometimes Idles High When Sitting. I've Replaced The...
Asked by
Formulaoneman
·
22 ANSWERS
6 IMAGES
1994
BUICK CENTURY
High Idle Speed
I Have A 1995 Buick Century With The 3.1 V6 Engine. One Morning I Started It And The Engine Was Racing Over 2000 Rpms (estimate), I Could...
Asked by
mwmit
·
20 ANSWERS
2 IMAGES
1995
BUICK CENTURY
1994 Buick Regal High Idle
Engine Performance Problem 1994 Buick Regal 6 Cyl Front Wheel Drive Automatic 100k+ Miles My 3.8l Has Been Fully Rebuilt. It Has...
Asked by
jinbody
·
15 ANSWERS
1994
BUICK REGAL
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Idles High When Transmission Is In Neutral And In Park...
Hi, I Have Replaced The Egr Valve, Iac, And The Tps. It Has New Plugs And Wires And It Still Has The Same Issue.
Asked by
Steffy831
·
7 ANSWERS
10 IMAGES
1991
BUICK SKYLARK
Very High Idle, Intermittent Problem
This Is A Problem That Doesn't Occur All The Time. It Is Intermittent. No Dtc's. It Happens When The Car Has Warmed Up, But Not...
Asked by
fixthisone
·
9 ANSWERS
2 IMAGES
2002
BUICK CENTURY
GUIDE
Vacuum Leak Symptoms
We have created an in-depth, technical step-by-step guide to understanding the symptoms of an automotive engine vacuum leak. A vacuum leak occurs when air enters the engine...
Cold Hard Start And Fast Idle
I Have A 1993 Buick Park Avenue 3.8 V6 With 131,000 Miles. I Had A Battery And Starter 3,000 Miles Before That. I Took My Car For An Oil...
Asked by
maggielou
·
1 ANSWER
BUICK PARK AVENUE
Engine Has A Very High Idle
It Has A Very High Idle Cannot Figure It Out Replaced Egr Valve Throttle Positioning Sensor. Did A Complete Tune Up New Fuel Filter....
Asked by
Snedwards39
·
1 ANSWER
2 IMAGES
1991
BUICK SKYLARK
Engine High Idle
This Is My Girlfriend's Car. She Said That Late Last Week (thursday Or Friday) She Was Driving Along And Pushed The Gas Pedal To Pass...
Asked by
bboersma
·
3 ANSWERS
2001
BUICK LESABRE
2000 Buick Lesabre High Idle At Startup
I Have A 2000 Buick Lesabre. It Idles Around 1400 Rpm When I Start It Up From Being Cold And Takes Several Minutes Before It Comes Down To...
Asked by
hornadylnl
·
3 ANSWERS
2000
BUICK LESABRE
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