The number one thing to check is the computer and the sensors that feed it information. They are all temperature sensitive.
it is crankshaft position sensor.
Yes
I'm not sure how old this topic is, but I stumbled across it in a Google search and saw it un-answered. Remote start is NOT standard on the 2003 Grand Prix GTP. I'm not even sure if it was an option or not. When my wife bought her '03 GTP used, she had the dealer install an aftermarket remote start for it. I know it was standard on my '06 Grand Prix GXP, but I'm not sure of the other trim levels.
stock is 195 unless changed by a tuned pcm.
GTP stands for Gross Territorial Product.
financial aspect of gtp
Well i would call it a good running car, since you want your car to start everytime...
most likely your battery is dead or you need a new starter.
Grand Touring Prototype
The major difference is that the GTP is supercharged.
grand touring package
If only the interior lights won't work, check the fuses.