Replaced ac compressor and cooling radiator in 2003 impala now electric cooling fans won't come on what might be cause?

Asked by Jul 18, 2015 at 02:10 AM about the 2003 Chevrolet Impala

Question type: Maintenance & Repair

1 Answer

340

First check your wiring.. Second the fact that you called the condenser a cooling radiator tells me you shouldn't be touching your ac system. Also nvr expose your ac system to atmosphere.. you definitely have moisture in the system. I surely hope you replace your receiver dryer and held the system under vacuum for half a day before you charged it.. or your new ac compressor is toast shortly.. Second look into your coolant temp sensor. Is the check engine light on? Does the fan trip when it's at operating temp? Disconnect the coolant temp sensor . This should trip the fan on.. if not let me know..

Your Answer

Add photo

Related Questions

Search Chevrolet Impala Questions

Chevrolet Impala Experts

#1 Js08016
Js08016
Reputation 1,670
#2 Danny Wang
Danny Wang
Reputation 1,640
#3 Tom Demyan
Tom Demyan
Reputation 1,450
View All

Related Models For Sale

Used Chevrolet Malibu
1,008 Great Deals out of 85,694 listings starting at $1,995
Used Chevrolet Camaro
280 Great Deals out of 38,300 listings starting at $1,250
Used Honda Accord
812 Great Deals out of 81,611 listings starting at $899
Used Nissan Maxima
347 Great Deals out of 25,224 listings starting at $1,400
Used Nissan Altima
1,079 Great Deals out of 82,567 listings starting at $670
Used Chevrolet Tahoe
776 Great Deals out of 28,447 listings starting at $1,500
Used Ford Mustang
361 Great Deals out of 44,495 listings starting at $1,000
Used Chevrolet Silverado 1500
2,286 Great Deals out of 155,167 listings starting at $1,395
Used Toyota Camry
1,096 Great Deals out of 96,274 listings starting at $1,250
Used Ford Taurus
253 Great Deals out of 20,518 listings starting at $1,500

Used Cars For Sale

2017 Chevrolet Impala For Sale
21 Great Deals out of 5,978 listings starting at $17,999
2016 Chevrolet Impala For Sale
223 Great Deals out of 6,585 listings starting at $14,566
2015 Chevrolet Impala For Sale
69 Great Deals out of 2,414 listings starting at $11,795
2014 Chevrolet Impala For Sale
124 Great Deals out of 3,041 listings starting at $9,991
2013 Chevrolet Impala For Sale
61 Great Deals out of 1,612 listings starting at $4,500