20 Most Recent 2000 Pontiac Sunfire - Page 2 Questions & Answers

Your firewall is part of the body and is welded in place. Removal is impossible. It sounds like your multi-switch is faulty. That switch is your turn signal lever. You have to remove the steering wheel to replace it. If you don't know how to disable the airbag, don't try to fix it yourself. Let a mechanic or the dealer do it.

Try checking the oil, the low oil sensor will disable the ignition

talk with an accredited auto electrician about the fault and if it is a problem of excessive current draw through the switch as him to install a light relay to take the heavy current draw away from the switch check the bulbs in use and if they are bigger than 65/55 h4 bulbs that may be the reason for the heavy current draw

Check engine light on , have the vehicle check for DTC's - diagnostic trouble code's . Probably point to a fix .

will it shift left ? replace or check the TPS on the throttle body see if that helps

The Pontiac Sunfire automatic transmissions are "sealed" and have no fluid dipstick. All they have is a plug in the transmission, and the fluid should be filled to the level of that plug. I've never liked that setup, but it is what it is. A mechanic can easily check the fluid level with the car on a lift.

Relatively easy . The hard part is getting the fuel line off the filter

Measure it. But most likely it is 1.5 inch pipe

plug loose or missing