Need diagram of injector wireso and crank and cam sensors

Asked by Melissa Mar 29, 2021 at 01:29 AM about the 2000 Pontiac Grand Prix GTP

Question type: Maintenance & Repair

Need wiring diagram for engine 00 gtp sc

3 Answers


This is for fuel injectors. Top wire is voltage, bottom wire from injector is ground.


This is wiring for crank and cam sensor. there are usually trouble codes for fuel injectors and those sensors. You can put mouse arrow on diagram, click to enlarge.

i have a 2005 Pontiac grand prix that i never have any issues but last week a left it seated for one week and now it wont start, it cranks but there is no power to injectors and rpm reads 0 when cranking. any help is appreciated,,thank you

Your Answer:

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