My car paint is turning in white spots,i want to paint it by my self but i need to know if i have to prepare de surface,in case of yes ?should i use rubber compound or sand paper? in case of sand paper ? what tipe

Ok so I put my van in the shop last Monday. I started not getting heat in Oct. I have dual heat/air. So, I get luke warm in drivers side but ice cold everywhere else. Defrost works somewhat. They said the vents weren't working so put new ones in. Still cold air. Flushed radiator still cold air checked relays and modules still cold air. The blowers and motors work fine but still cold air now they want to replace the core. But if I have defrost it wouldn't be the core correct. Please help don't want to replace everything.
Thank you

pleasesend me a copy of the layout. I'm just a lady in need.

I drove the car last night. No problem. I tried to start the car this afternoon, it won't start. I call the dealer and they ask me to tow the car in. It has 44,000 miles on it.

I went to sears to have my system charged on my 1999 Ford expedition and they said either the compressor or condenser is not working in the vehicle? Any ideas? I need to get working before hot temps hit out here like 110 ouch!

number 4 miss fire i already replace all the fuel injector and did a full tune up on the van and its still say miss fire on number 4 i need help

driver side low beam works sometimes it will work for hrs , cut off and next day i crank car it wont work etc. switched bulbs from left to right still same problem , fuses are good,dont know where ballast is , found used one on ebaymotors for 100.00 dealer 995.00 new,i think its called light voltage control module

keeps breaking'in the last 3 years i replaced it 6 times whats the problem

How do I take the valve cover off

Check engine light went on about two weeks ago, I went to the mechanic to check it out and he told me it was the reading the fuel pump sensor was bad (code p091). He told me he would call with an estimate, the next day the light went away. Today my car would not start as if it needed gas, I took it back to the same mechanic he plugged it and the same code appeared. Now I don't know if I should just replace the sensor and see what happens. Is the replacement a simple unplug and plug? sensor is about $200.

My '08 Corolla S (22,000 mi) makes thunking noises going over joints in the roadway. I was checking for loose nuts, and found that both front struts have a gap between the top nut and the strut piston. When I tried to tighten it with a socket, the whole piston turned, but the nut did not tighten.

New 2008 Corolla S has always had brake growl upon first few brake applications. Had rotors turned by dealer, and they say it is OK. It pops when applying brakes in a turn at slow speeds. The car now has 22,000 miles but no warranty.

I have a 96 kia sephia ls that is killing mt alternator.I have replaced the battery the alternator everything except the computer...Could that be the problem?

my 1990 dodge spirit will start fine time after time but will not run or idle, it stalls after starting. I have chaged the fuel filter , fuel pump and fuel pump filter[sock]

how do i change injectors