WebCooling Fan Clutch. Newer vehicles feature electric cooling fans controlled by a relay, but older vehicles are likely equipped with a clutch style fan. The cooling fan clutch is part of the cooling system that engages or disengages the fan depending on the engine temperature. It is typically bolted between the water pump pulley and the fan. WebJan 8, 2016 · Usually a bad or failing fan clutch will produce a few symptoms that can alert the driver of a potential issue. 1. Vehicle overheating. One of the first symptoms that is commonly associated with a bad or failing fan clutch is an overheating engine. The fan clutch is responsible for controlling the operation of the cooling fans.
GMC Envoy XUV Fan Clutch Cost - getjerry.com
WebJan 20, 2013 · #PIT3138A: 02-05 Chevrolet, Buick, Oldsmobile and GMC Mid-Sized Utilities Reduced Power Light On and DTC P1680 P1221 and/or P1271 Stored in the PCM - kw fan clutch SES light power MIL 4.2 LL8 - (Nov 1, 2004) The following diagnosis might be helpful if the vehicle exhibits the symptom described in the PI. WebGMC K25. $ 204.58. $ 80.68. $ 123.9. $ 228.78. 1.05 h. The cost of repairs might vary depending on which GMC you drive, but there’s an easy way to save money for the … harmonicon 5/1 1827
How to Replace Electric Fan Clutch 2002-07 GMC …
WebThe problem is with the cooling fan clutch. On this truck, is a eletroviscus clutch and is controlled by the PCM. The cooling fan clutch has eletrical sensors inside that detect how fast the fan is moving, when it detects the fan is not moving as fast as it should, it will set this code. ... My 2004 GMC Envoy AC fan dial started working ... WebCooling Fan Clutch. Newer vehicles feature electric cooling fans controlled by a relay, but older vehicles are likely equipped with a clutch style fan. The cooling fan clutch is part of the cooling system that engages or disengages the fan depending on the engine temperature. It is typically bolted between the water pump pulley and the fan. WebJul 19, 2010 · Associate Degree. 369 satisfied customers. 2002 GMC Envoy: litre..the water pump, the electrical connector..trans. I am replacing water pump on 2002 GMC Envoy 4.2 litre. I have the Fan backed off the … harmonic motion physics definition