Buick Engine Cooling

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465 discussions


Sensor/electrical

2003 BUICK RENDEZVOUS
New Alternator, Good Battery. Alternator Will Not Stay Charged. Coolant Leaking From Bypass Tube Onto Sensor Plug Showing Wires Under Water...
1 ANSWER
Asked by kaybeauty

Cooling Fan Wiring

2003 BUICK RENDEZVOUS
I Bought The Vehicle From My Father In Law And I Was Told That The Vehicle Would Over Heat Occasionally. I Assume He Is The One Who Did It...
1 ANSWER
2 IMAGES
Asked by TJ Golden

2003 Buick Lesabre Cooling Fans

2003 BUICK LESABRE
The Fans Do Not Shut Off They Run All The Time !!!!
1 ANSWER
Asked by Dan1234567

Thermostat Replacement Replacement Instructions Please...

2003 BUICK CENTURY
How To Replace The Thermostat In The 3100 V-6 Engine?
25 ANSWERS
22 IMAGES
Asked by Anonymous

How Do I Change The Water Pump On My Car? If You Have...

2003 BUICK RENDEZVOUS
How Do I Change The Water Pump On My Car? If You Have Any Repair Instructions Or Advice That Would Be Great.
1 ANSWER
Asked by Anonymous

Why The Cooling Fan Runs Slowly?

2003 BUICK RENDEZVOUS
I Want To Know Why The Cooling Fan Runs Slowly And The Fuse Some Time Out.them The A/c No Work And The Cooling Fan No Working Too
2 ANSWERS
Asked by cubapati07

Electric Cooling Fan Sensor

2003 BUICK RENDEZVOUS
Electric Cooling Fan Sensor
1 ANSWER
1 IMAGE
Asked by Anonymous

How Much 2003 Buick Lesabre Radiator Bypass Hoseshould...

2003 BUICK LESABRE
How Much 2003 Buick Lesabre Radiator Bypass Hoseshould Cost? It Has Plastic Bypass. Is There Any Metallic By Pass Available? Do You Know...
1 ANSWER
Asked by atpatel11

Thermostat Replacement

2003 BUICK LESABRE
What Is The Correct Mounting Position Of The Thermostat Jiggle Valve For A 2003 Buick Lesabre With A 3.8l Engine. Is It 12, 3, 6 Or 9 O'...
2 ANSWERS
Asked by fertor

2003 Buick Century Oil In Coolant

2003 BUICK CENTURY
I Have Oil In My Coolant Only. There Appears To Be No Other Problems
1 ANSWER
Asked by anitajean709

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