Buick Engine

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I Need Help Finding The Information On The Order Of...

1991 BUICK CENTURY
From Small To Big Pieces. If I Can Get Some Help Asap That Would Be Great. Thank You!
3 ANSWERS
1 IMAGE
Asked by lachappaaa

No Crank No Start Issue?

1991 BUICK PARK AVENUE
I Was Driving Down The Freeway All Was Good, I Went To Turn On The Cruise Control And It Would Turn On. Thats When I Noticed The Motor Had...
1 ANSWER
Asked by Rdel17

Stalls After 25 Minutes Of Driving?

1991 BUICK SKYLARK
My Car Cuts Off At Idle Once I Drive For 25 Minutes Or So. It Starts Back Up No Problem But Once I Put It In Any Gear Except Neutral It...
5 ANSWERS
4 IMAGES
Asked by Drew74

High Idle Issue

1991 BUICK SKYLARK
My Vehicle Has A Very High Idle, So I Replaced The Iac And The Tps And Also The Egr Valve. Still Nothing Changed, It Still Idles High And...
9 ANSWERS
3 IMAGES
Asked by Snedwards39

Engine Shuts Off Once Engine Has Warmed Up And Will...

1991 BUICK CENTURY
I Have Put A Fuel Pump, Icm Fuel Pressure Regulator, A Crank Sensor, Harmonic Balancer, And Coil Packs. It Run Until Warm Then Shuts Off...
3 ANSWERS
1 IMAGE
Asked by Clark Cook

Fluctuating Idle Problems

1991 BUICK SKYLARK
Car Either Idles Too High Or Too Low Already Replaced The Throttle Positioning Sensor And The Idle Control Valve. Checked For Vacuum Leaks...
1 ANSWER
6 IMAGES
Asked by Snedwards39

Engine Has A Very High Idle

1991 BUICK SKYLARK
It Has A Very High Idle Cannot Figure It Out Replaced Egr Valve Throttle Positioning Sensor. Did A Complete Tune Up New Fuel Filter....
1 ANSWER
2 IMAGES
Asked by Snedwards39

No Crank No Start Issue

1991 BUICK SKYLARK
Have The Car Listed Above That Has A Very High Idle. I Have Replaced All Sensors Just Had A Tune Up. Now It Will Not Start Wont Even Turn...
1 ANSWER
Asked by snedwards38

Cranks Will Not Start

1991 BUICK CENTURY
Wont Start. Cranks But Won't Turn Over. I Checked Noise From Fuel Pump It There. I Did Tune Up. Got Half Tank Gas.
1 ANSWER
Asked by Neto Avila

Crank Sensor Plug Diagram

1991 BUICK LESABRE
I've The Car Listed Above That Has The Plug For The Crank Sensor Ripped Out. I Have Replaced The Sensor And Have A New Plug But I Don&#...
1 ANSWER
2 IMAGES
Asked by Larry Nason

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