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Where is the ac compressor relay on your 1991 gmc sierra 1500 at?
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What is the relay located with the fuel pump relay on a 1991 S10 blazer?
That other relay should be the AC compressor relay.
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4x6
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Usually between 4.5 and 5 US quarts.
Where is fuel pump relay on 1991 GM Sierra truck with 350 Ci engine?
The fuel pump relay for that vehicle should be located under the hood, on the firewall, on the passenger side.
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On the back side of the fuse box the relays next to the first 2 on the left are the a/c blower motor relay & a/c control relay. The one on the far right is the warning buzzer & a/c compressor relay
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the relays are on the engine side firewall. The compressor relay signal comes from the main computer through the pressure cycling switch or switches.
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Check on the firewall passenger side-may have to remove plastic cover There are is whole string of relays at this location. The AC compressor relay is the one furthest on the left.
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fuse #5 on the relay panel on firewall left and above blower motor.
Where is the fuel relay on a 1991 Chevy s-10?
Under the hood, on the firewall, far to the drivers side. If you have ac there may be two relays there, the other one is for the ac compressor.
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Where is fuel pump on a 1991 chev 1500?
