GM Service Manual Online
For 1990-2009 cars only

Key-in-Ignition Chime On with Left Front Door Open, Key Not in Ignition for Chevrolet Astro - 4WD 1999

Step

Action

Value(s)

Yes

No

1

Was the audible warning system check performed?

--

Go to Step 2

Go to Audible Warnings System Check

2

Replace the key-in-warning buzzer switch.

Is the repair complete?

--

Go to Audible Warnings System Check

--