Buick Regal Engine

Browse Buick Regal Engine questions and answers. Choose a question that matches your symptoms.

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Stalling, Will Not Stay Running

1989 BUICK REGAL
Ran Great For About Seven Months, Started No Problem, Put In Reverse It Stalled. Would Not Start For About Five Or Ten Minutes Then Started...
8 ANSWERS
1 VIDEO
2 IMAGES
Asked by Stansbury88

How Do You Test The Oil Pressure Sender/switch

1989 BUICK REGAL
My Oil Pressure Sender/switch Is Located Near The Oil Filter With Three Wires. What Is The Accurate Reading You Need To Get For The Sensor...
11 ANSWERS
Asked by Coololds85

Oil Leaking From Underneath Car, Parked On An Incline...

1989 BUICK REGAL
I Have Been Leaking Oil Since This Year Where It Began Leaking Just In Just Small Dots In March, In August It Started Leaking In A Small...
6 ANSWERS
Asked by Coololds85

Smell Gas Out Of Vents When A/C Is Turned On

1989 BUICK REGAL
I Smell Gas Every Time I Use My Ac And The Smell Is Coming From The Vents. Does Anyone Know What If Can Be? I Am Thinking The Fuel Injectors...
13 ANSWERS
Asked by Coololds85

Starter Relay Location

1989 BUICK REGAL
Anybody Know Where The Starter Relay Is In This Car?
6 ANSWERS
1 IMAGE
Asked by Coololds85

When Cleaning My IAC Valve, The Pintle And Spring Fell...

1989 BUICK REGAL
If I Change My Iac Does Anyone Know The Correct Gm Iac Valve Relearn Procedure For My Car Listed Above (v6 Mfi)? So My Idle Will Be Fine And...
14 ANSWERS
2 IMAGES
Asked by Coololds85

Throttle Body Cleaning

1989 BUICK REGAL
I Think I Might Have Damaged My Throttle Body! Please Help Me Out! I Removed The Throttle Body In My Car (v6 Mpfi) Already Cleaned And...
7 ANSWERS
2 IMAGES
Asked by Coololds85

Used An All Purpose Engine Degreaser For One Engine...

1989 BUICK REGAL
I Used An All Purpose Engine Degreaser (zep Commercial Degreaser) For One Engine Component. I Know There Are Throttle Body Cleaners Out...
6 ANSWERS
Asked by Coololds85

Car Dies

1989 BUICK REGAL
I Have A 89 Buick Regal 3.1 That Starts And Dies Wont Idle. I Have No Codes Or Check Engine Lite. I Tried A Used Computer, When I Tapped On...
3 ANSWERS
Asked by IDAHO-SPUDJB61

ENGINE DIES AND WONT RESTART

1989 BUICK REGAL
Enter Your Question...1989 Buick Regal Fwd 3.1 V6 Engine Dies For Noreason When At Operating Temp When Driven At Light Throttle.the Car Will...
1 ANSWER
Asked by Fcorvettecostello

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