# 2009 Dodge Ram 1500 - Gas light

**URL:** <https://community.cartalk.com/t/2009-dodge-ram-1500-gas-light/172806>\
**Category:** Maintenance/Repairs\
**Tags:** ram1500, dodge\
**Created:** [November 29, 2020, 6:06pm UTC](https://community.cartalk.com/t/2009-dodge-ram-1500-gas-light/172806 "2020-11-29T18:06:22Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![nancy20](https://avatars.discourse-cdn.com/v4/letter/n/c68b51/32.png) [@nancy20](https://community.cartalk.com/u/nancy20)\
**Post date:** [November 29, 2020, 6:06pm UTC](https://community.cartalk.com/t/2009-dodge-ram-1500-gas-light/172806/1 "2020-11-29T18:06:22Z")

</div>

have a dodge ram 150 engine light @gas light on

---

<div class="post-metadata">

**Author:** ![COROLLAGUY1](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/corollaguy1/32/7575_2.png) [@COROLLAGUY1](https://community.cartalk.com/u/COROLLAGUY1)\
**Post date:** [November 29, 2020, 6:35pm UTC](https://community.cartalk.com/t/2009-dodge-ram-1500-gas-light/172806/2 "2020-11-29T18:35:00Z")

</div>

Give more info…is the light ON when tank is filled?

---

<div class="post-metadata">

**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\
**Post date:** [November 29, 2020, 9:44pm UTC](https://community.cartalk.com/t/2009-dodge-ram-1500-gas-light/172806/3 "2020-11-29T21:44:53Z")

</div>

Do you mean both the check engine light and the low fuel light are lit?

---

<div class="post-metadata">

**Author:** ![Nevada\_545](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/nevada_545/32/41232_2.png) [@Nevada\_545](https://community.cartalk.com/u/Nevada_545)\
**Post date:** [November 29, 2020, 10:03pm UTC](https://community.cartalk.com/t/2009-dodge-ram-1500-gas-light/172806/4 "2020-11-29T22:03:50Z")

</div>

Your truck has an evaporative emissions system vapor leak.

Logic in the PCM will illuminate the gas cap warning light if a leak is detected during the ignition cycle just after filling the fuel tank.