2007 Chevrolet Silverado 1500 2WD "fan relay check engine" Questions

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...fan low relay. This energizes the coil and applies voltage directly to the left cooling fan through the switch side of the fan low relay, which is fed by the fan 1 fuse. The right fan is connected in ...

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Question about Chevrolet Silverado 1500

3 Answers

...Fan Relay click just before the fans come on with AC on, so I switched the HI & LO Fan Relays, same scenario. As long as I run with the AC on, the temp stays at 210 on the guage. No leaks, etc, ...

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Question about Chevrolet Silverado 1500

1 Answer

...fan, relay, fuse and engine temperature sensor's. Belt driven fan, belt slipping, fan clutch is bad, fan blades have flattened out. Air dam under front bumper is gone, loose, or broken. It ...

Question about Chevrolet Silverado 1500

1 Answer

fan motor, clutch (if has got one), relay.Additionally, in a large number of vehicles, the radiator fan motor would only work the A/C or heater is ON. Corrective action would require determining which

...relay/ just switch with one of same type and try and if OK, problem could be the blower motor, wires/plug loose,damaged,burnt or a faulty blower motor resistor. Second link has some trouble shooting ...

Question about Chevrolet Silverado 1500

2 Answers

...fan relay in engine compartment relay box. If there is voltage at fan, but fan doesn't run, replace fan. Any questions, please reply. change temp. sensor, maybe your sensor went bad, check fuse, fan ...

...fan relay through the low speed cooling fan relay control circuit. This energizes the low speed fan relay coil, closes the relay contacts, and supplies battery positive voltage from the low fan fuse ...

Question about Chevrolet Silverado 1500

1 Answer

...fan relay is faulty. If the engine fan still doesn't come on with a good relay, then check the engine temperature switch located at the passenger end of the front cylinder head. It is supposed to ...

...fan relay, which is Fan 1 Relay, through the low speed cooling fan relay control circuit. This energizes the low speed fan relay coil, closes the relay contacts, and supplies battery positive voltage ...

Question about Chevrolet Silverado 1500

2 Answers

fan relay, next check on the thermistor, the control circuit of the temperature controller to trigger the fan relay. Also check on the fuse to the relay unit. The AC cooling must be checked only after

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