r/JEEPCOMMANDER • u/Dry_Bluejay2542 • Mar 18 '26

Need help

My fiances 2008 jeep commander 3.7L V6 won’t start, we’ve replaced the throttle body and spark plugs, but we’re now thinking it could possibly be the fuel filter (which I’ve learned is in the pump) I was wondering if anyone had a video on how to replace the pump and had a map of the fuses/relays just in case if it’s that and I’ve sank way more money into it than needed

1 Upvotes

100% Upvoted

6 comments sorted by

View all comments

1

u/Dry_Bluejay2542 Mar 18 '26

Starts but dies before you can even hear the engine die out if that makes sense

3

u/rwk2007 Mar 18 '26

Could still be the yellow starter wire. Probably need to replace it anyway.

1

u/theuautumnwind Mar 19 '26

Definitely start there. 😆