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The air fuel ratio is off on your hot starts probably due to sensors or controls operating out of range or perhaps due to a stuck open EGR valve. Heat affects ignition coils and can also adversely affect sensors such...

Hello. This vehicle originally may have been equipped with R-12 refrigerant and has been converted to R-134A refrigerant. If this is the case, the system will leak out the R-134A over time out of the seals, hoses, and compressor since...