wheels need balancing, sometimes shake is only evident at high speed
Yes it will.
have front suspension checked
Bad tires and bad alignment can cause the car to shake at certain speeds.
No,but tires out of balance will cause this. Have them balanced and rotated.
i have a 1991 nissan sentra speed up to 35 and start to miss
balance front tires
You probably need to get your tires balanced. Or replaced. If the bias goes (steel belt breaks or shifts), the car will waddle at low speeds, and the steering wheel will shake at high speeds.
Check the idle, crankshaft and camshaft sensors.
yes
Check the wheel balance
A car shaking while applying brakes is most likely caused by worn a brake pad. Check the brake system at all four wheels to find the problem.