Pontiac Aztec 2002

Hello I have a problem of warmien to my truck and I realize that it only heats up in the town because on the road it does not pass half, lla changes the thermostat and we look that the fan does not work and when the bridges work it works to change the fucible or bay pass

Look when the vehicles are heated in the city and not on the road is an unhappy sign that the fan is not activated, well, first of all, you will check that the electro -ventilator is in good condition. Czech the temperature bulb you make a bridge and it would be activated if the problem is not then there, if you rename the bulb, if you do not do it fuses if everything is well looking for the relay, now if none of this works by what a cable this cut it will be more easy to perform a parallel installation, which is not very complicated with some knowledge of electromechanics, now if you have thermos. Electro fan, you will only have to take out the thermogentillator and bring it with a bolt, to always let it be fixed and the viscoso does not work.

I need Aztec Agrama ... 2001 I have a communication problem ..... The board fails ... the estuary is blocked ... The vehicle does not fail only all the indicators of this car are lit