Forum Discussion

jbres's avatar
jbres
Explorer
Jan 15, 2014

Figuring out my check engine light...questions

Finally I had diagnosed why I cant get rid of my recent service light on my 2003 Chevrolet Tahoe with 121,000 miles. I had a very good local shop diagnose that it is the "fuel tank pressure sensor"...
Tow Vehicles
BTPO1's avatar
BTPO1
Explorer
Jan 15, 2014
I don't have a Tahoe, but some vehicles have an access cover over the sending unit. Might be worth looking to see if there is one there. Also agree with the previous response, might be a gas cap that the seal has gone bad. JMO

About Travel Trailer Group

44,029 PostsLatest Activity: Jan 21, 2025