ACDelco 15-21127 A/C Compressor
Features and BenefitsDesigned to help provide trouble-free, maintenance-free operation. 100 percent visual- and leak-tested. Most new compressor applications include a clutch, which allows for a faster and simpler installation. Remanufactured compressors are constructed from quality cores and utilize quality replacement parts. ACDelco Compressors are the vehicle manufacturer's recommended replacement part for your original equipment GM part. Product line includes new and quality remanufactured models. 12-month/12,000-mile limited warranty** Whichever comes first. To the original retail purchaser. Parts only; installation not included. See your local retailer or independent service center that offers ACDelco Parts for details.Function & Signs of WearFind out more about ACDelco OES Compressors and how they fit into the Heating and Air Conditioning system with the product facts below.FUNCTION: Compresses and circulates refrigerant throughout the cooling systemSIGNS OF WEAR: Lack of or insufficient cooling, excessive clicking sounds or unusual noises when using the A/C systemDid You Know?If your engine begins overheating while driving in heavy traffic, the following steps can help alleviate the condition:Set the climate control system to "Heat" or "Vent"Set the blower fan on "High" (roll down your windows if the interior becomes too warm)Allow more distance between your vehicle and the one in front of you; this enables more air to enter the radiator easilyWhat It DoesThe Heating and Air Conditioning System heats and cools the vehicle cabins and defrosts the windows.Service & MaintenanceYour vehicles' Heating and Air Conditioning System should be checked by a professional technician approximately every 12 months (check your Owner's Manual for specific recommendations). Any related maintenance should be handled only by professionals.If you notice any of the following conditions, have your vehicle checked right away:Musty smell when the air conditioning or heating system is activatedInadequate cooling or heating temperatures when using the air conditioning or heating systemThe vehicle's temperature gauge indicates a "red" conditionSteam coming from the engine compartmentUnusual smells inside or outside the vehicle100-percent visual and leak-tested