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1997 GMC Jimmy Repair Question


Topics covered: Blower motor, Click, Hood.
Mileage: 199,000 miles.

Asked on August 11, 2012

Heater blower motor will not turn on

Ok my jimmy had a bad blower motor so i replaced it with a new one and now it still wont work if you turn the high and low switch you can hear a clickin noise but blower motor will not turn on ?
Avatar Asked by Smitty099

Answer

Replied on August 11, 2012

Have checked blower resistor and blower relay?

Tiny Answered by Docfixit (expert)
18,430 answers provided
Replied on August 11, 2012

im not sure how to get the blower relay out to look at it and the resistor if im right are on the passanger side under the hood on the firewall .

Tiny Response from Smitty099
1 question asked
Replied on August 11, 2012

relay and resistor on right rear firewall suspect relay

Tiny Answered by Docfixit (expert)
18,430 answers provided

Replied on August 11, 2012

theyre are 3 on the firewall and one closer to the blower motor that is attached to the black plastic housing ?

Tiny Response from Smitty099
1 question asked
Replied on August 11, 2012

Have no inmfo on which one one is starter, another AC comp and then blower process of elimination

Tiny Answered by Docfixit (expert)
18,430 answers provided