1999 JAGUAR XK8 on 1999 Jaguar XK8

WILL MY ENGINE LITE GO OFF BY ITSELF OR DO I NEED TO RESET IT AFTER I REPLACE MY GAS CAP

Asked by for the 1999 Jaguar XK8
how to turn off my check engine light for 1999 xj8
2 answers
Check Engine Light is not caused for a faulty Gas Cap by itself. You need to retrieve the diagnostic trouble codes from your car's computer.