thats kinda a big leap to automatically assume its the FPR. is it possible yes. but i would try to do a little more diagnostic before you throw parts at it.
check charging/starting system.
last tune up?
Charging and starter seems fine, just changed plugs.
What idiot thought it was a good idea to put one behind the steering column? I will change out the cap and rotor next. I just got this S10 from my kid.
Any other thoughts?