Yes, actually it is the original tire for basic 2000 Safari.
5w30
R134a
R134-a
Use a code reader. You can get it scanned at most chain autoparts stores for free.
No. GM does not use those.
Listed on the driver's door post. Correct size is: 205/65-15 Sedan 205/60-16 Coupe
It should be marked right on the dipstick what fluid to use.
I would recommend 5w30.
A flexplate is used in automatic transmissions while a flywheel is used in manual transmissions. The 2000 GMC Jimmy SLS appears to have a manual transmission, so it uses a flywheel.
press set button.... then use the scan (for hour) and seek (for minutes) buttons to set time.
GM vehicle do not use inertia/reset switches.
you have to through the wheel wells to ge to spark plugs. use a long extenison and a spark scocket with a sweival built on to it. good lock