When I turn the car on there is a chirping sound from the belt area. I had it replaced by the dealer for this when I bought it in February but it'* back. Sometimes at redlights the volts gauge dips below 14 volts to 12 and the temp gauge goes to like 220-230. I've been popping the hood when I get home for the past few days and the coolant raises almost to the top and it also bubbles or boils. I have to turn the car back on and let the fans run with the hood open to cool it off. Also, sometimes when I go to leave after I start it, I get a slight stumble/hesitation. Do I have a cooling issue or something wrong with the belt/tensioner, water pump, or alternater? Lastly. I know it'* bad but I did a few burnouts for the first time today. I turned off the traction control and eveytime I did one it would burn the tires for like three seconds then the engine almost like died for less than a second then came right back and accelerated fine. Is this normal? Some sort of engine or transmission protection? Thanks.......
2007 Jeep Liberty
Lifetime Powertrain Warranty