In '80, Pontiac introduced the new R4 A/C compressor to some of its Trans Ams and Firebirds. Weighing in at nearly half the mass of the long-in-the-tooth A6 compressor, the R4 continued in the F-body ...

Vehicle air conditioning is typically one of a car's most durable systems. Though it is often in use every day, a modern air conditioning system just keeps humming along providing cool air when you ...

Endurance Warranty, Omega Auto Care and American Dream Auto Protect Cooling failures can sometimes be caused by your AC compressor, which is the part that takes the refrigerant and pumps it into your ...