Coolent for 1999 sunfire is known as LONG LIFE coolent,namly Dextron and is pink/reddish in colour and should be changed every 5 years.
On my 99 sunfire it is directly to the back/side of the alternator; very easy to spot
how do i disable my anti theft on my 99 sunfire
Green
what is the ?
you can as long as it is withing certain years 1996-1999 cavalier engine will work in a 96-99 sunfire and a 99-02 cav engine will fit a 99-02 sunfire
Low coolant?Bad sensor?
The bcm for a 99 Sunfire should be under the dash. It is on the drivers side near the kick panel.
Bad sensor? == ==
whaT KIND OF COOLANT DO I PUT IN MY 2001 PONTIAC SUNFIRE Generally, the GM model vehicles, or is this case, the sunfire, use a specific kind of coolant called DEX-cool extended life engine coolant. It is orange-ish in color and most of the time GM specific. i have a 01 sunfire, 2.2 liter myself, and on my car frame, i have a sticker that says "Use only DEX-cool engine coolant....". Hope this helps!
Coolant is all pretty much the same from manufacturer to manufacturer. Check your owner's manual to find out the right mixture for your Sunfire
Yes!
cougar 99 where is coolant temperature sensor