It could be low coolant, a defective cooling system or it may have a blown head gasket
Heater coil
Blow on it. If that doesn't work, turn the engine off.
because the stater get hot you may need to change the stater
Check coolant level
what model,year,size motor is the caddy you are talking about? I can't give you a competent answer w/o this info. General things to ck. are: thermostat, rad. fluid level(DO NOT CK. WHEN HOT!),Rad. blockage. Other than that, I need more info. Tony Its a 1996 Cadillac SLS Northstar
It is a hot wheel car. There is no such thing as a Cadillac LMP GMTM except it is a model car/ toy car from the company hot wheels.
Heater core has failed.
Coolant temp is about 196F. Mine runs cool on a highway, 2 notches below the red line on hot days in traffic.
Hot Ticket - 1996 is rated/received certificates of: USA:R
Replace your thermostat.
Itzsoweezee - HOT - was created in 1996.
Hot Loser was created in 1996.