# 2004 Chevrolet Monte Carlo door ajar light

**URL:** <https://community.cartalk.com/t/2004-chevrolet-monte-carlo-door-ajar-light/134996>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, montecarlo\
**Created:** [February 20, 2019, 12:14am UTC](https://community.cartalk.com/t/2004-chevrolet-monte-carlo-door-ajar-light/134996 "2019-02-20T00:14:05Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![jerrysolum](https://avatars.discourse-cdn.com/v4/letter/j/9e8a1a/32.png) [@jerrysolum](https://community.cartalk.com/u/jerrysolum)\
**Post date:** [February 20, 2019, 12:14am UTC](https://community.cartalk.com/t/2004-chevrolet-monte-carlo-door-ajar-light/134996/1 "2019-02-20T00:14:05Z")

</div>

my 2004 monte carlo door ajar light is flashing intermittanly with doors NOT open or being held open by a seat belt. trunk also not open. could it be a BCM the reason i ask is i had a chrysler with the same problem.

---

<div class="post-metadata">

**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [February 20, 2019, 1:14pm UTC](https://community.cartalk.com/t/2004-chevrolet-monte-carlo-door-ajar-light/134996/2 "2019-02-20T13:14:50Z")

</div>

More likely a bad door switch. Easy to test, easy to fix.