Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK1996CENTURY SEDAN L4-2.2L VIN 4REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSPCM - NEW IDENTIFICATION LABEL
1996 Buick Century Sedan L4-2.2L VIN 4
PCM - New Identification Label
1996 Buick Century Sedan L4-2.2L VIN 4SECTION PCM - New Identification Label
File In Section: 6E - Engine Fuel & Emission
Bulletin No.: 67-65-35
Date: November, 1996
INFORMATION
Subject:
New PCM Identification Label
Models:
Late 1996 and All 1997 Passenger Cars
with Powertrain Control Modules (PCM)
Effective March 7, 1996, all 1996-1/2 and 1997 model year passenger cars received a change to the identification label used on PCM's. Other than its appearance, these changes do not affect the service replacement procedure of PCM's. The illustration details the changes.
Bulletin No.: 67-65-35
Date: November, 1996
INFORMATION
Subject:
New PCM Identification Label
Models:
Late 1996 and All 1997 Passenger Cars
with Powertrain Control Modules (PCM)
PCM Label:
Effective March 7, 1996, all 1996-1/2 and 1997 model year passenger cars received a change to the identification label used on PCM's. Other than its appearance, these changes do not affect the service replacement procedure of PCM's. The illustration details the changes.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.