why would my heater motor and speedometer stop working at the same time
Jan 16, 2013 at 11:09 PM
1984 GMC C1500
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different circuits.
check all fuses with a test light. tap on the blower to see if the motor is bad,
i believe in 84, your speedo is cable controlled. check all cables for any breakage
Roy
check all fuses with a test light. tap on the blower to see if the motor is bad,
i believe in 84, your speedo is cable controlled. check all cables for any breakage
Roy
Jan 17, 2013 at 3:13 AM
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