All 2003 Pontiac Grand Prix questions

key is very hard to turn have to jiggle it like crazy. new help replacing lock cylinder and progr...

it this running to high or what

I have replaced the battery and cleaned the connections. I also replaced the ignition switch and ...

I am on my second Delphi fuel pump , both with the same results. Have checked the relay under the...

battery is good all lights and every thing electric works but it doesnt make a sound to start is...

it takes more than ten times turning the key until it start what could be the problem .it don...

the battery is fully charge and starter motor is good so what is wrong?

i don't know what else to ask since I'm not mechanical incline

System was recently charged, and its still blowing warm air out of the passenger side vents. The...

I have replaced the EVAP sensor and solonoid, along with the charcoal filter by the gas tank, eve...

The buzzing noise sounds like a electrical motor actuating. It happens most frequently on harder...

my car just stopped while driving like i ran out of gas and think its the fuel pump because it wo...

Rear defogger goes out too. blower works on high only. replaced resistor and blower. No good

Please help can't find the low pressure port, live in fl and no air is killin me

My car has about 31,000 miles on it, with no major problems to date. Driving is about 60% city an...