hi there every very new to this but i wonder if anyony can help me how to know if my 2003 g35 has got cruise control as the steering was changed by old owner is there any way to find out thanks

 

hi, im not to familiar how to use this website, but i had a question, i have a 4 door 1st gen 03 g35 sedan, and i live in toronto,so the other day i went to hamilton (about an hour away) and i popped a tire, (rear passenger) (i didnt have spare in trunk) and luckily some random guy pulled me over and told me he had a shop and my size rim, he changed it and evrythin went well BUT now, the slip light comes on almost ALL the time, and when i was driving home and accelerating, it felt like something was restricting me from drving fast, unless i take my foot off the accelerator and put it back and at the same time the slip light kept flashing frequently. and at times it would jus start slowing down by itself, EVEN if i was still holding the gas, or flooring it. sometimes the rpm went up but not the speed. I was wondering can something like this happen if maybe that tire i chagned was a little different in size ? or what can it be >?
thanks

p.s : my stupid alarm keeps going off at random times too..which is pissing me off now !