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2004 GMC C2500 Repair Question


Topics covered: Fuse, Fuse box, Heater.
Mileage: 200,000 miles.

Asked on November 14, 2012

GMC C2500 Fuse Problem

Heater blower quit working. how do you test controls
Avatar Asked by (pending member)

Answer

Replied on November 14, 2012

see if poer is going to resistor and realay b blower. if it is it may be a blower relay, in underhood fuse box or it could be blower itself.

Tiny Answered by hmac300 (expert)
17,783 answers provided