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#1 |
Registered User
Join Date: Apr 2009
Location: Normal, IL
Posts: 138
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Re: Help with heater needed
Thanks guys...the ground needed to be cleaned up. Now it's either on or off, that means resistor right? and is the resistor under the glovebox? How do I get at it?
Last edited by slategrove; 09-29-2009 at 07:04 PM. |
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#2 |
Senior Member
Join Date: Jul 2001
Location: Muskegon,MI,USA
Posts: 6,026
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Re: Help with heater needed
Can you feel the three positions in the switch when you move the lever? I have seen more problems with the switch then I have with the resistor. Removing the glove box will help you in getting at the resistor.
Jim
__________________
1971 Shortbox step side 4x4, 350 sbc, 3:07 rear end 1965 Impala SS 400 sbc, Muncie rock crusher 1966 Impala SS 396 bbc, TH 400 1969 El Camino, 350 sbc, TH 350 1971 Snowplow built on a Blazer frame 1972 GMC Short bed, stepside, TH 400, 427 BBC |
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#3 |
Chemist under the hood...
Join Date: Apr 2009
Location: Fort Erie,ON, Canada
Posts: 617
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Re: Help with heater needed
Yeah, you have to take out the glove box liner to get at the resistor. They're available on-line. When the blower motor resistor went on my '95 astro, I had only off and high speed for the blower. It could still be the switch but my bet is the resistor.
__________________
Current fleet: 2013 GMC Sierra, 5.3L, 4x4 1988 GMC Sierra, 305, Auto 1984 Jeep Grand Wagoneer, 360 V8 1997 VW Cabrio, 2.0L 2017 Toyota Rav4, 2.5L Stuff I wish I still had: 2013 Toyota Matrix [RIP] 1967 GMC 910 Fleetside, 283 V8 [1st Love-SOLD] 1987 Jeep Cherokee Laredo 4X4, 4.0 I-6 [SOLD} 1994 Chevrolet Caprice Classic, 5.7LV8 [SOLD] 1995 Chevrolet Astro AWD, 4.3L V6 (RIP) 1998 Chevrolet Suburban 4x4, 5.7L V8 [SOLD] |
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