20 Most Recent 2005 Buick LeSabre - Page 7 Questions & Answers

The air bag is not fused, it is a fused link attached to the air bag controller/diagnostic module circuit board, it blows in a crash.

It's a timed relay in one of the fuse panels either under hood or inside

examine the vacuum tube

Under the Dashboard. Really tough to get to.

If the ignition system is good it may be a fuel problem, such as a dirty filter or weak pump.Is the check engine light on ?

GM doesn't sell the parts to the public, only approved repair centers can get them. As to which one might sell you what you need that depends on what you need to buy.. Do a google search for the part if you have the part number. Fixya has no parts resources so you will need to find this part as listed above.

Try the switches while moving the door open and closed, it is starts to work and stops then you have a broken wire in the harness from the body to the door that runs through the rubber boot from the A pillar to the door frame.