Cigerette Lighter needs fixing. on 2002 Buick Rendezvous

I have a 2002 Buick Rendezvous & I was told that before getting my truck serviced I first had to get my cigerette lighter fixed...where can I find the fuels to have that done? I was also told that's why the check engine light stays. Could that be true...Help me PLEASE!! Thanks

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2 answers 1 comment
The fuse for the dash mounted cigarette lighter in your 2002 Buick Rendezvous is located in the under hood fuse box - Labeled FRT AUX #32.
Yes...Thank you so much..saved me a lot of money.
if your cig lighter is just out then it may just be a fuse because this happen to me cause a penny got stuck in it and it didnt work after and it stopped alot of things from working until i changed the fuse.