Will not start

2002 OLDSMOBILE BRAVADA

180,000 MILES • 4.2L • 6 CYL • 2WD • AUTOMATIC

JUSCHILLIN87

MEMBER
1 POST

It was starting at first then just stopped. I thought maybe the battery was dead. Bought a brand new one..same thing. Then it would try to turn over and start and stall at..then it would turn but not start. Finally it just won't do anything at all. But has full power. Key keeps getting stuck also. I have a ignition lock cylinder , thinking maybe a ignition switch might be it also but I don't really know. Can anyone please help me with this?

Mar 12, 2020 at 9:53 AM

JACOBANDNICKOLAS

✓ASE Certified Mechanic
110,194 POSTS

Hi,

The first thing I need you to check is an ignition fuse located in the rear fuse box. I attached three pics. First shows the box, second fuse allocation, and third is the fuse location in the box.

Here are a few links you may find helpful:

https://www.2carpros.com/articles/how-a-car-fuse-works

https://www.2carpros.com/articles/how-to-check-a-car-fuse

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

https://www.2carpros.com/articles/how-to-use-a-voltmeter

https://www.2carpros.com/articles/how-to-check-wiring

Let me know if this helps and what you find. Also, I need to know if you hear anything when you try starting the vehicle and if the head lights are on, if they dim when you turn the key to the start position.

Take care,
Joe

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Mar 12, 2020 at 4:43 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.