14264A - Special Coverage (revised warranty information). Some 2012 model year Cadillac CTS vehicles equipped with 3.0L (LFW), 3.6L (LFX), or 6.2L (LSA) engines and some 2012 model year Chevrolet Camaro vehicles equipped with 3.6L (LFX), or 6.2L (LS3, L99, LSA) engines may have an evaporative emission canister vent solenoid valve that may not properly close. If this condition occurs, the vehicle?s diagnostic system may incorrectly indicate a leak in the fuel evaporative system, a Malfunction Indicator Light (MIL) may illuminate and a diagnostic trouble code may be set. This condition will not result in the release of any fuel vapors into the atmosphere. Dealers are to replace the evaporative emission canister vent solenoid valve.
