2003 Chevrolet Cavalier LS Sport, Engine/Propulsion Photo

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Posted to the Waveform Library on 1/25/2013

Ecotec L61 balance shafts. Exhaust balance drive sprocket is closest to water pump drive sprocket and has a white paint dot identifier and intake to right has green dot.

While the sprockets have Intake and Exhaust etched into their surfaces, the shafts have ...

Vehicle Data

2003 Chevrolet Cavalier LS Sport 2.2L

Engine	2.2 L / 4 cyl / GAS
Trans	4-speed AutomaticTransaxle (Electronic)
Delivery	Fuel Injection
Subsystem	Engine/Propulsion
Component	Other
Condition	Known Good

References

OPEN: Rebuilding Engines ?
TECH: GM 2.2 Ecotec Balance shaft sprocket question
EDU: Engines ?
EDU: Engines class
THEORY: 'Noisy' Oil Pump - Failure Analysis

Vehicle Data

2003 Chevrolet Cavalier LS Sport 2.2L

Engine	2.2 L / 4 cyl / GAS
Trans	4-speed AutomaticTransaxle (Electronic)
Delivery	Fuel Injection
Subsystem	Engine/Propulsion
Component	Other
Condition	Known Good

References

OPEN: Rebuilding Engines ?
TECH: GM 2.2 Ecotec Balance shaft sprocket question
EDU: Engines ?
EDU: Engines class
THEORY: 'Noisy' Oil Pump - Failure Analysis