Engine power reduced

Asked by GuruHM1LG Aug 09, 2019 at 01:25 PM about the 2005 Pontiac Grand Prix GTP

Question type: Maintenance & Repair

I have an 05 Pontiac grand prix gtp 3.8l engine not super
charged. light came on engine power reduced  and there
was no check engine light on. I turn the car on but the car
just turnt off. I couldnt even put in drive. I changed the
throttle body  and the acceleration peddle and still the
same issue. Please help.

2 Answers
40,075

beatupchevy answered 5 years ago

Things need to be tested before they are replaced , you may as well buy new if you're going to replace parts till you find the problem ..

Mark helpful
26,865

taver91 answered 5 years ago

Obviously, start by having the trouble codes checked and start your troubleshooting with this knowledge.

Mark helpful

Your Answer:

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