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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Removal, Overhaul & Installation >> Fuel Systems (CNG) >> Notes

Fuel Systems (CNG): Notes

CAUTION: The Compressed Natural Gas (CNG) system operates at pressures up to 3600 psi. Always release fuel system pressure before servicing any component of fuel system in order to reduce the risk of fire or personal injury.