jiffy

hi guys,

here's the deal. my wife and i purchased a 2005 grand cherokee. it's a great suv. there are only 2 problems with the grand cherokee.

1. the temp control *** only goes to High. yes High. no low or medium setting...just off and then high. so when i'm driving it's either too cold or too hot. to get by i just place the hot/cold temp *** in the middle. any idea how much it would cost to replace or have the temp control fixed?

2. the turn signal indicator always clicks when turning. i know that on a proper working turn signal, the click will disengage after the car has made it's turn and when the wheel is straight. in our grand cherokee's case, i don't even have to switch the signal left or right and it makes that clicking noise. it beginning to annoy me. haha any idea how much it would cost to fix? is it pretty easy to do myself?

thanks in advance.