Stripped screw

therer are many ways to get it out...send a picture...do you have room to wort on it.. can you heat it up and soak it with some good oil..vise grips..try and tighten more first the shock it off..many other ways alo..like a special easy out........

If the rest is broke off down in the hole and you did get the other on out you should be able to get top of housing off you may be able to get vise-grips on it to get it out. Otherwise if is broken off down deeper then it can be drilled but here is the main concern, the intake is aluminum and the bolt is steel which means the drill bit will wonder off into the weaker easier to drill metal. You would be better off to remove the intake and use a drill press. Slightly smaller bit then the bolt shaft, mark the length of the other bolt and broken bolt and measure the difference and mark on the drill bit this measurement and do not go deeper and go in the same angle as bolt is and do not cut into the threads. then use a chaser tap set or use drill bit in reverse but put pressure on at an angle to get end of bit to push against the rest of bolt and see if it comes out or use the chaser and tap bits to grab it and turn it out or reverse threaded bolts that just fit in it or use back out tool for broken bolts. either way you do not want to mess up the threads if you do you will need to tap in new ons and use a larger bolt if there is room or get another intake and new bolts and do not use thread lock.

Just have it towed to a mechanic- what you should have done in the first place-