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04-07-2018, 07:26 PM | #1 |
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Join Date: Sep 2010
Location: Royal Palm Beach, FL
Posts: 4,067
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03 Silverado - AC Fan only works on highest speed
I checked the usual fuses and relays related to the AC system. What else can be checked? This was working normally yesterday.
Thanks for your help! Steve
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Steve 1997 Tahoe LT 4D 2WD (DD) 2001 Blazer 4D 2WD 1961 Apache 10 (sold) 1965 C10 Stepper (sold) |
04-07-2018, 08:56 PM | #2 |
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Re: 03 Silverado - AC Fan only works on highest speed
Most likely the resistor is burnt up. Check the connector too.
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04-08-2018, 01:06 PM | #3 |
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Join Date: Sep 2005
Location: Lewisville, Nc
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Re: 03 Silverado - AC Fan only works on highest speed
you need to repalce the ristor and the connector they normall come as a kit now
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David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube |
04-08-2018, 01:57 PM | #4 |
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Join Date: Sep 2010
Location: Royal Palm Beach, FL
Posts: 4,067
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Re: 03 Silverado - AC Fan only works on highest speed
That did the trick!!
Both connectors looked fine. The new one came with the cable that connects to the fan. Thanks for the assist!!
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Steve 1997 Tahoe LT 4D 2WD (DD) 2001 Blazer 4D 2WD 1961 Apache 10 (sold) 1965 C10 Stepper (sold) |
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