GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2003
🢒
Cavalier (CNG)
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General Information
🢒
General Information
🢒 RPO Code List
L42:
Engine: 2.2 Liter 4 Cyl., Gaseous Fuel Ready
KL6:
Vehicle: Gaseous Fuel Package, Bi-Fuel CNG
