How do I fix the gas cap light

Randy Smith

Randy Smith

New member
I have changed the gas cap obviously. What is the most common problem. I have checked all the hose for rub through spots and yet nothing. Cleared code numerous times and unhooked battery over night and it still comes back after a few hrs or no more than a day. Any suggestions?


Sent from my iPhone using WAYALIFE mobile app
 
N

naysjp

Caught the Bug
I have had it twice with the stock gas cap. It started with the words GASCAP and I pulled the battery cable but after the check engine light came on, I cleaned up the opening and changed the gas cap and the check engine light went away without having to pull the cable and there are no codes. All is good in the Jeep hood. Hate funny lights on the dash!
 
TonyViv

TonyViv

Member
Definitely check the white emissions fitting on top of the gas tank..... search it .... its here



Tony
 
aTX427

aTX427

New member
I went through the same thing. Had the dealer smoke the system looking for cracks in the tank fittings, but found nothing. They cleared the code and it never came back.
 
You must log in or register to reply here.
Top Bottom