hey guys i got a diagnostic check for my 02 monte ss...they told me i need the main relay for my fans i checked out the fuse box and found 3 fan control 1,2,3.

1 and 3 i seen they have 4 pin connectors and number 2 has a 5 pin connector,

i changed number one and that was not the issue, could it be number 2?

thanks guys

 

Who told you that you need a fan relay?

 

What's your monte doing that you think need fan relay ??
I had an 01 Impala and the fans ran after I turned car off .., I replaced the thermostat fixed the fans run on problem ..