LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Pontiac
>>
2001
>>
Sunfire L4-2.2L VIN 4
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Relays and Modules - Computers and Control Systems
>>
Engine Control Module
>>
Description and Operation
>>
Engine Control Unit (ECU) (Bi-Fuel/Alternative Fuels)
>>
Additional Description Information
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Additional Description Information
Refer to the
Powertrain Control Module
(
PCM
)
Description in Computers and Control Systems-2.2L (LN2) for further information that may apply to this vehicle.