What can make engine light on ?
I'm not sure engine sluggish on take off .engines light start flashing? Any suggested

Striving to be thought of as more than just an economy subcompact, the 2000 Nissan Sentra gets a complete makeover and resizing this year that helps move it into the compact segment, and an improved suspension and engine that turns city commutes into something to look forward to.
Now longer than both the Civic and Corolla, the 2000 Sentra gains 6 inches in length, 2 cubic feet inside its cabin and nearly a cubic foot in its trunk. It receives upgrades to its interior materials and gets body-colored bumpers and grille for a sportier look. A stiffer platform improves handling and safety considerations and hopefully reduces some exterior noise. The 2000 Sentra also gets a new engine in its base model XE and GXE, which now carry a 1.8-liter, 126-hp I4. The sports-oriented SE, which features bigger tires and brakes, a rear spoiler, and side sills, zips around the roads with a 2.0-liter, 145-hp I4. A 5-speed manual is standard on all trims, with the option for a 4-speed automatic. Also new this year is the 2000 Sentra CA, the first car to receive the Super Ultra Low Emission Vehicle rating (SULEV). Designed only for California, 500 of the CAs were produced in 2000.
The base XE is, well, pretty base, but the GXE comes equipped with power features, a CD player, and cruise control. Dual front airbags are standard, with side curtains an option. ABS brakes are available for the GXE and SE. Another option is a split-folding rear seat, though owners say the opening to the truck isn't big enough. Though the GXE is the most popular model because of its features, drivers say the SE is the most fun to drive. Gas mileage (27/35 mpg) is another highlight, as is the overall smooth ride. The engine on the 2000 Nissan is very durable and seems to last forever. Criticisms point out the small rear seat (normal for a compact), the ugly seat fabric choices, and repair problems with the catalytic converter and various sensor failures.
I'm not sure engine sluggish on take off .engines light start flashing? Any suggested
My key broke in the ignition but if I stick the other part in it still starts should I just keep doing that or get it fixed it’s an old car and I don’t want to spend unnecessary money
Storyi let my buddy usethe car he went to jail . With keys so .I had somebody come and help me get it to turn on . So he took the ignition off and I been driving it like that so now the steering wheel locked I cant seem to unlock it help
Will a 2001 sentra gxe transmission fit a 2000 sentra xe?
Airbags
Dual front airbags
Audio System
AM/FM radio
Convenience Features
Multi-function remote: trunk release · Steering wheel: tilt-adjustable
Seats
Front seat type: bucket · Upholstery: cloth
Airbags
Dual front airbags · Front side airbags
Audio System
Single disc in-Dash CD · AM/FM radio
Convenience Features
Multi-function remote: trunk release · Steering wheel: tilt-adjustable
Mirrors
Exterior mirrors: power
Rear Seats
Type: bench
Seats
Front seat type: bucket · Upholstery: cloth
Windows
Front wipers: intermittent
Airbags
Dual front airbags · Front side airbags
Audio System
Single disc in-Dash CD · AM/FM radio
Brakes
ABS: 4-wheel
Comfort Features
Shift knob trim: leather · Steering wheel trim: leather
Convenience Features
Multi-function remote: trunk release · Steering wheel: tilt-adjustable
Mirrors
Exterior mirrors: power
Rear Seats
Type: split-bench
Roof
Sunroof: power glass
Seats
Front seat type: bucket · Upholstery: cloth
Tires and Rims
Wheel type: aluminum alloy
Windows
Front wipers: intermittent