20 Most Recent 1998 Chevrolet Monte Carlo - Page 3 Questions & Answers

Nothing should engage when the engine starts running. The torque converter and transmission pump will spin faster, but not make noise. If they do it wont go away. If the noise is there as the engine start running on it's own. I would guess it is the starter bendix not disengaging after you let off the key. This would entail a new starter. Beings that you have a 98, you might be able to get just the bendix. But you have to take the starter apart to replace it. It's what push the gear forward.

might be motor mount and fan hitting the schroud..

replace fuse located under hood check relay in same compartment

From under the dash/steering area inside veh, there are four fasteners that need to be removed to aloow booster to separate from firewall

try this

1. Unlock the booster from the front of the dash.

1. Use a flat bladed tool (4) in order to pry the locking tab (5) on the booster out of the locking notch (3) on the mounting flange. Do this while turning the booster counterclockwise with a wrench (1) on the J 22805-01.

Notice: Do not attempt to remove the booster until pushrod is disconnected from the brake pedal.

That sounds like a broken engine mounting.

ger a large bottle de-ice spray both doors locks

run fault codes and look for a faulty TCM unit or wires problem .

Its not really that hard it just takes a little time and musel its in the gas tank. You have to remove the tank unhook the fuel lines, loosen the retaining clip on the on the fuel pump assembly and lift it out of the tank.

The PCM has a rev limiter that limits the engine to 4000 rpm when in Park or Neutral. This is to avoid engine damage during maintenance.